Page last updated: 2024-10-16

ammonium hydroxide and Coma

ammonium hydroxide has been researched along with Coma in 176 studies

azane : Saturated acyclic nitrogen hydrides having the general formula NnHn+2.

Coma: A profound state of unconsciousness associated with depressed cerebral activity from which the individual cannot be aroused. Coma generally occurs when there is dysfunction or injury involving both cerebral hemispheres or the brain stem RETICULAR FORMATION.

Research Excerpts

ExcerptRelevanceReference
"Adult-onset type II citrullinemia is an inborn error of urea cycle metabolism that can lead to hyperammonemic encephalopathy and coma."7.74Magnetic resonance spectroscopy in adult-onset citrullinemia: elevated glutamine levels in comatose patients. ( Au, WL; Lim, CC; Wong, YC; Xu, M; Ye, J, 2007)
"Fulminant hyperammonaemia as a threshold effect of coma-inducing dose of sodium thiopental has been revealed in rats."7.73Fulminant hyperammonaemia induced by thiopental coma in rats. ( Ivnitsky, JJ; Malakhovsky, VN; Rejniuk, VL; Schäfer, TV, 2006)
"The authors report the case of a patient who developed hyperammonemia and coma during therapy with valproic acid for affective disorder."7.70Hyperammonemia and coma developed by a woman treated with valproic acid for affective disorder. ( Donley, B; Eze, E; Workman, M, 1998)
"Valproic acid induced coma is presented in an adult patient without a history of metabolic disease."7.68Carbamyl phosphate synthetase-1 deficiency discovered after valproic acid-induced coma. ( Colombo, JP; Straver, JS; van der Vijver, JC; van Woerkom, TC; Verbiest, HB, 1992)
"The relative effectiveness of exchange transfusion, peritoneal dialysis, arginine, and sodium benzoate was evaluated during 44 episodes of hyperammonemic coma in 31 patients with congenital urea cycle enzymopathies."7.66Treatment of hyperammonemic coma caused by inborn errors of urea synthesis. ( Batshaw, ML; Brusilow, SW, 1980)
"This coma was associated with an ammonia blood level of 344 mumol l-1 and it rapidly lead to cerebral death despite a symptomatic treatment."5.31[Fulminant coma: think hyperammonemia and urea cycle disorders]. ( Augris, C; Benabdelmalek, F; Caramella, JP; Jouvet, P; Vauquelin, P, 2002)
" One group, termed stuporous (AS), received only enough ammonium acetate to interfere with grooming and exploratory activity; this dosage was insufficient to completely block the righting response, which was absent in the AC group."5.27Disruption of the blood-brain barrier in hyperammonemic coma and the pharmacologic effects of dexamethasone and difluoromethyl ornithine. ( Chandler, MD; McCandless, DW; Sears, ES, 1985)
"To report a case of hyperammonemia without hepatic dysfunction as a possible cause of lethargy, stupor, and coma in a woman after valproic acid (VPA) administration, and discuss the possible different mechanisms of ammonia elevation and coma."4.78Valproate-induced coma: case report and literature review. ( Clavería, LE; Coria, F; Duarte, J; Fernandez, E; Macias, S, 1993)
", drowsiness, coma) were selected for treatment with l-arginine."3.85L-Arginine in the treatment of valproate overdose - five clinical cases. ( Eyer, F; Felgenhauer, N; Fernando, M; Rabe, C; Schrettl, V, 2017)
"Sodium thiopental in the comatogenic (but not soporogenic) dose caused hyperammoniemia in rats."3.74Hyperammoniemia in rats with barbiturate coma. ( Ivnitskii, YY; Malakhovskii, VN; Ovsep'yan, RV; Reinyuk, VL; Shefer, TV, 2007)
"Adult-onset type II citrullinemia is an inborn error of urea cycle metabolism that can lead to hyperammonemic encephalopathy and coma."3.74Magnetic resonance spectroscopy in adult-onset citrullinemia: elevated glutamine levels in comatose patients. ( Au, WL; Lim, CC; Wong, YC; Xu, M; Ye, J, 2007)
"Fulminant hyperammonaemia as a threshold effect of coma-inducing dose of sodium thiopental has been revealed in rats."3.73Fulminant hyperammonaemia induced by thiopental coma in rats. ( Ivnitsky, JJ; Malakhovsky, VN; Rejniuk, VL; Schäfer, TV, 2006)
"Adult onset type II citrullinemia is an inherited disorder of amino acid metabolism caused by a deficiency of liver specific argininosuccinate synthetase activity."3.71Type II (adult onset) citrullinaemia: clinical pictures and the therapeutic effect of liver transplantation. ( Hashikura, Y; Ikeda, S; Ikegami, T; Iwai, M; Kawasaki, S; Kobayashi, K; Saheki, T; Takei, Y; Yazaki, M, 2001)
"The authors report the case of a patient who developed hyperammonemia and coma during therapy with valproic acid for affective disorder."3.70Hyperammonemia and coma developed by a woman treated with valproic acid for affective disorder. ( Donley, B; Eze, E; Workman, M, 1998)
"We describe a patient with carnitine-acylcarnitine translocase deficiency (MIM 212138), who presented with neonatal generalized seizures, heart failure, and coma."3.70Carnitine-acylcarnitine translocase deficiency: metabolic consequences of an impaired mitochondrial carnitine cycle. ( Dorland, L; Duran, M; IJlst, L; Muntau, AC; Roscher, AA; Röschinger, W; Wanders, RJ, 2000)
"Valproic acid induced coma is presented in an adult patient without a history of metabolic disease."3.68Carbamyl phosphate synthetase-1 deficiency discovered after valproic acid-induced coma. ( Colombo, JP; Straver, JS; van der Vijver, JC; van Woerkom, TC; Verbiest, HB, 1992)
"Ornithine and arginine compounds were highly effective in preventing an increase in blood ammonia and in preventing or minimizing encephalopathy after acute subcoma, coma-inducing, or lethal doses of NH4+."3.67Ammonia toxicity: comparative protective effect of various arginine and ornithine derivatives, aspartate, benzoate, and carbamyl glutamate. ( Lyftogt, C; Raphael, D; Zieve, L, 1986)
"We studied 26 children with inborn errors of urea synthesis who survived neonatal hyperammonemic coma."3.67Neurologic outcome in children with inborn errors of urea synthesis. Outcome of urea-cycle enzymopathies. ( Batshaw, ML; Brusilow, SW; Mellits, ED; Msall, M; Suss, R, 1984)
"Metabolic observations during early stages of hyperammonemia in two infants with ornithine transcarbamylase deficiency suggest that plasma alpha-ketoglutarate concentration ([alpha-KG]) becomes subnormal before the development of hyperammonemic coma."3.66Plasma alpha-ketoglutarate in urea cycle enzymopathies and its role as a harbinger of hyperammonemic coma. ( Batshaw, ML; Brusilow, SW; Walser, M, 1980)
"Children with inborn errors of urea synthesis accumulate ammonium and other nitrogenous precursors of urea, leading to episodic coma and a high mortality rate."3.66Treatment of inborn errors of urea synthesis: activation of alternative pathways of waste nitrogen synthesis and excretion. ( Batshaw, ML; Blom, W; Brubakk, AM; Brusilow, S; Burton, BK; Cann, HM; Kerr, D; Mamunes, P; Matalon, R; Myerberg, D; Schafer, IA; Waber, L, 1982)
"The relative effectiveness of exchange transfusion, peritoneal dialysis, arginine, and sodium benzoate was evaluated during 44 episodes of hyperammonemic coma in 31 patients with congenital urea cycle enzymopathies."3.66Treatment of hyperammonemic coma caused by inborn errors of urea synthesis. ( Batshaw, ML; Brusilow, SW, 1980)
" Crystalluria in a three-month-old male infant with a history of intermittent vomiting since birth and incipient coma led to the discovery of orotic aciduria."3.65Partial ornithine carbamyl transferase deficiency: an inborn error of the urea cycle presenting as orotic aciduria in a male infant. ( Mackenzie, S; MacLeod, P; Scriver, CR, 1972)
"When patients present in hyperammonemic coma, the urea cycle disorders should be considered, especially if no obvious cause is identified."2.38Late clinical presentation of partial carbamyl phosphate synthetase I deficiency. ( Klinger, RJ; Lo, WD; Sloan, HR; Sotos, JF, 1993)
"She was diagnosed with ornithine transcarbamylase deficiency (OTCD) by analyses of plasma amino acids, urinary orotic acid, and the OTC gene mutation."1.51Hyperammonemia in a Woman with Late-onset Ornithine Transcarbamylase Deficiency. ( Harada, M; Hiura, M; Honma, Y; Ishii, M; Koya, Y; Matsumoto, S; Senju, M; Shibata, M, 2019)
"Nonhepatic hyperammonemia is a rare and potentially reversible cause of encephalopathy."1.51Malnutrition-related hyperammonemic encephalopathy presenting with burst suppression: a case report. ( Fumeaux, T; Leidi, A; Pisaturo, M, 2019)
" Rifaximin, a poorly absorbed antibiotic that targets gut flora, significantly improved symptoms of HE."1.43Development of an experimental rat model of hyperammonemic encephalopathy and evaluation of the effects of rifaximin. ( Fukui, N; Isobe, M; Okada, M; Saito, T; Suzuki, H; Tamaoki, S, 2016)
"He developed hyperammonaemic coma (ammonia >400 μmol/L; normal <90 μmol/L) on postnatal day 35."1.35Amino acids in CSF and plasma in hyperammonaemic coma due to arginase1 deficiency. ( Eichinger-Öttl, U; Ertl, C; Haberlandt, E; Häberle, J; Heinz-Erian, P; Karall, D; Rostásy, K; Scholl-Bürgi, S; Sigl, SB, 2008)
"LPS induced cytotoxic brain swelling and maintained anatomical integrity of the blood-brain barrier."1.34Endotoxemia produces coma and brain swelling in bile duct ligated rats. ( Brooks, HF; Davies, C; Davies, NA; Harry, D; Hodges, SJ; Jalan, R; Mani, AR; Moore, KP; Shawcross, DL; Stadlbauer, V; Williams, R; Wright, G; Zou, Z; Zwingmann, C, 2007)
"This coma was associated with an ammonia blood level of 344 mumol l-1 and it rapidly lead to cerebral death despite a symptomatic treatment."1.31[Fulminant coma: think hyperammonemia and urea cycle disorders]. ( Augris, C; Benabdelmalek, F; Caramella, JP; Jouvet, P; Vauquelin, P, 2002)
"A boy suffered from hypoglycemic coma with relative hyperinsulinemia on day 1 after birth, and received subtotal pancreatectomy."1.31A Japanese case of congenital hyperinsulinism with hyperammonemia due to a mutation in glutamate dehydrogenase (GLUD1) gene. ( Akanuma, Y; Kadowaki, H; Kadowaki, T; Kimura, S; Koda, N; Ogawa, Y; Yasuda, K, 2001)
"He roused from his coma, breathed spontaneously, and resumed bottle feeding."1.31Emergency treatment of neonatal hyperammonaemic coma with mild systemic hypothermia. ( Bridges, S; Evans, D; Leaf, A; Whitelaw, A, 2001)
"Currently, the diagnosis of ASL deficiency is based on the measurement of urea cycle intermediates and amino acids by automated quantitative ion exchange chromatography in plasma and urine."1.31Detection of neonatal argininosuccinate lyase deficiency by serum tandem mass spectrometry. ( Bauer, MF; Bieger, I; Gempel, K; Gerbitz, KD; Hofmann, S; Pontz, BF; Stadler, S, 2001)
"Lethal hyperammonemic coma has been reported in 2 adults after lung transplantation."1.30Successful use of alternate waste nitrogen agents and hemodialysis in a patient with hyperammonemic coma after heart-lung transplantation. ( Berry, GT; Bridges, ND; Clancy, RR; Kaplan, P; Lichtenstein, GR; Nathanson, KL; Spray, TL, 1999)
"Heterozygous ornithine transcarbamylase deficiency was diagnosed based on a positive allopurinol tolerance test result after elevated levels of plasma glutamine and low plasma citrulline were detected."1.29Hyperammonemic coma due to parenteral nutrition in a woman with heterozygous ornithine transcarbamylase deficiency. ( Boyer, JL; Brusilow, SW; Felig, DM, 1995)
"The plasma of some patients with multiple myeloma may contain unidentified factors which increase the plasma ammonia."1.28[Coma, hyperviscosity syndrome, hyperammonemia and myelofibrosis in a patient with IgG, lambda type multiple myeloma]. ( Miura, Y; Miwa, A; Sakurabayashi, I; Sasaki, R; Tsunoda, S, 1989)
"Both patients presented comatose with markedly elevated serum ammonia levels and Proteus mirabilis urinary tract infection."1.28Hyperammonemic encephalopathy: a complication associated with the prune belly syndrome. ( Blight, A; Diamond, DA; Ransley, PG, 1989)
"Incremental subcoma doses of NH4 raised the amount of NH4 required for inducing coma and the brain level of ammonia at the point of coma."1.28Studies of ammonia loading: effects of rate of delivery and enhanced removal of NH4 on blood levels of ammonia and coma induction. ( Charboneau, D; Lyftogt, C; Zieve, L, 1989)
" When various smaller dosage combinations of NH+4, methanethiol, and octanoic acid were injected simultaneously, coma occurred at lower brain and blood concentrations of ammonia and methanethiol."1.27Brain methanethiol and ammonia concentrations in experimental hepatic coma and coma induced by injections of various combinations of these substances. ( Doizaki, WM; Lyftogt, C; Zieve, L, 1984)
"Ammoniagenic coma or episodic stupor is a rare complication of ureterosigmoidostomy."1.27Ammoniagenic coma following ureterosigmoidostomy. ( Kaufman, JJ, 1984)
"Hyperammonemic coma without liver disease or associated deficiencies in urea cycle enzymes is rare."1.27Hyperammonemic coma due to Proteus infection. ( Ahlering, TE; Kuntze, JR; Weinberg, AC, 1985)
"The patient lapsed into a coma shortly after birth with severe metabolic acidosis caused by accumulation of lactate and pyruvate."1.27Fatal case of pyruvate dehydrogenase deficiency. ( Koike, K; Koike, M; Matsuo, M; Ookita, K; Takemine, H, 1985)
" One group, termed stuporous (AS), received only enough ammonium acetate to interfere with grooming and exploratory activity; this dosage was insufficient to completely block the righting response, which was absent in the AC group."1.27Disruption of the blood-brain barrier in hyperammonemic coma and the pharmacologic effects of dexamethasone and difluoromethyl ornithine. ( Chandler, MD; McCandless, DW; Sears, ES, 1985)
"During the precoma, glycogen and phosphocreatine were decreased."1.27Cerebral acetylcholine and energy metabolism changes in acute ammonia intoxication in the lower primate Tupaia glis. ( Looney, GA; McCandless, DW; Modak, AT; Stavinoha, WB, 1985)
"The EEGs of 7 children with Reye's syndrome (fatty liver and encephalopathy) were continuously recorded on magnetic tape for times ranging from 12 to 80 h."1.26Computerized evaluation of electroencephalographic changes accompanying exchange transfusion in Reye's syndrome. ( Ackmann, JJ; Barr, RE; Casper, JT; Harrington, GJ; Lewis, JD; Varma, RR, 1977)
"Ammonia coma was produced in rats within 10 to 15 minutes of an intraperitonealinjection of 1."1.26Reversal of ammonia coma in rats by L-dopa: a peripheral effect. ( Derr, RF; Doizaki, WM; Zieve, L, 1979)
"Hyperammonemia with coma, tachypnea, and respiratory alkalosis developed in a 3-year-old boy with prune"-belly syndrome during a urinary tract infection with Proteus mirabilis."1.26Ammonia encephalopathy secondary to urinary tract infection with Proteus mirabilis. ( DeBeukelaer, MM; Samtoy, B, 1980)
"Stage of coma on admission, evidence of increased intracranial pressure, and blood ammonia levels greater than 300 microgram/100 ml were all significantly associated with increasing mortality."1.26Reye's syndrome: clinical progression and evaluation of therapy. ( Corey, L; Hattwick, MA; Rubin, RJ, 1977)
"Isosmolar coma occurred during the first week of parenteral nutrition in four infants when the amount of protein hydrolysate infused was rapidly increased to or above 4 gm/kg/day."1.25Isosmolar coma during parenteral alimentation with protein hydrolysate in excess of 4 gm/kg/day. ( Touloukian, RJ, 1975)

Research

Studies (176)

TimeframeStudies, this research(%)All Research%
pre-1990102 (57.95)18.7374
1990's37 (21.02)18.2507
2000's27 (15.34)29.6817
2010's10 (5.68)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Leidi, A1
Pisaturo, M1
Fumeaux, T1
Honore, PM1
Mugisha, A1
Barreto Gutierrez, L1
Redant, S1
Kaefer, K1
Gallerani, A1
De Bels, D1
Koya, Y1
Shibata, M1
Senju, M1
Honma, Y1
Hiura, M1
Ishii, M1
Matsumoto, S1
Harada, M1
Labourel, H1
Mausset, V1
Bodin, JF1
Gautier, T1
Fusciardi, J1
Tamaoki, S1
Suzuki, H1
Okada, M1
Fukui, N1
Isobe, M1
Saito, T1
Cittolin-Santos, GF1
de Assis, AM1
Guazzelli, PA1
Paniz, LG1
da Silva, JS1
Calcagnotto, ME1
Hansel, G1
Zenki, KC1
Kalinine, E1
Duarte, MM1
Souza, DO1
Yonai, R1
Sato, R1
Nasu, M1
Açıkalın, A1
Dişel, NR1
Schrettl, V1
Felgenhauer, N1
Rabe, C1
Fernando, M1
Eyer, F1
Ferenczi, E1
Jenkins, H1
Gunawardana, B1
Scrace, B1
Wilson, P1
Pappachan, J1
Scholl-Bürgi, S1
Sigl, SB1
Häberle, J1
Haberlandt, E1
Rostásy, K1
Ertl, C1
Eichinger-Öttl, U1
Heinz-Erian, P1
Karall, D1
Stojanovic, VD1
Doronjski, AR1
Barisic, N1
Kovacevic, BB1
Pavlovic, VS1
De Jonghe, B1
Janier, V1
Abderrahim, N1
Hillion, D1
Lacherade, JC1
Outin, H1
LoVecchio, F1
Thole, D1
Bagnasco, T1
Augris, C1
Jouvet, P1
Benabdelmalek, F1
Vauquelin, P1
Caramella, JP1
Au, WL2
Lim, TC1
Seow, DC1
Koh, PL1
Loh, NK1
Lim, MS1
Tan, IK1
Yee, WC1
Kitano, T1
Matsumura, S1
Seki, T1
Hikida, T1
Sakimura, K1
Nagano, T1
Mishina, M1
Nakanishi, S1
Ito, S1
McDERMOTT, WV3
ADAMS, RD1
BESSMAN, SP3
FAZEKAS, JF1
BESSMAN, AN2
TRAEGER, HS1
GABUZDA, GJ1
BALLOU, AN1
DAVIDSON, CS2
SINGH, ID1
BARCLAY, JA1
COOKE, WT1
RIDDELL, AG3
ALEXANDER, RW1
BERMAN, E1
BALFOUR, DC1
HOLLANDER, F1
BRADLEY, JE1
EISEMAN, B5
BAKEWELL, W1
CLARK, G1
TYGSTRUP, N1
PHEAR, EA1
RUEBNER, B1
JACQUEZ, J2
LAWRENCE, W2
POPPELL, JW2
ROBERTS, KE2
VANAMEE, P2
MEEROFF, M2
PEARLMAN, DM2
CLARK, GM4
FOWLER, WG2
WHITE, PJ2
CHAIKIN, NW2
KONIGSBERG, MS2
SUMMERSKILL, WH1
WOLFE, SJ1
DELP, M1
CALKINS, WG1
WEBER, RW1
WELCH, HF1
PENDER, JC1
KILEY, JE1
BONNET, JL1
MASSON, S1
HIVET, M1
REVILLARD, JP1
LEVY, VG1
BERGOZ, R1
PREVOT, M1
LAUGA, J1
CAROLI, J1
SCHENKER, S2
MENDELSON, JH1
WALSHE, JM1
NAVAZIO, F1
GERRITSEN, T1
WRIGHT, GJ1
Moosa, NV1
Minal, D1
Rao, AN1
Kumar, A1
Ivnitsky, JJ1
Rejniuk, VL1
Schäfer, TV1
Malakhovsky, VN1
Day, B1
Wright, G1
Davies, NA1
Shawcross, DL1
Hodges, SJ1
Zwingmann, C1
Brooks, HF1
Mani, AR1
Harry, D1
Stadlbauer, V1
Zou, Z2
Williams, R1
Davies, C1
Moore, KP1
Jalan, R1
Wong, YC1
Xu, M1
Ye, J1
Lim, CC1
Sikma, MA1
Mier, JC1
Meulenbelt, J1
Reinyuk, VL1
Shefer, TV1
Malakhovskii, VN1
Ovsep'yan, RV1
Ivnitskii, YY1
McCandless, DW4
Brophy, E1
Lewis, MS1
Kaufman, JJ1
Samtoy, B1
DeBeukelaer, MM1
Zieve, L5
Doizaki, WM2
Lyftogt, C3
Ryder, KW1
Olson, JF1
Kahnoski, RJ1
Karn, RC1
Oei, TO1
Voorhies, TM1
Ehrlich, ME1
Duffy, TE2
Petito, CK1
Plum, F2
Al Mardini, H1
Bartlett, K1
Record, CO1
Msall, M2
Batshaw, ML8
Suss, R1
Brusilow, SW7
Mellits, ED1
Oizumi, J1
Ng, WG1
Koch, R1
Shaw, KN1
Sweetman, L1
Velazquez, A1
Donnell, GN1
Hoekstra, PT1
Kahnoski, R1
McCamish, MA1
Bergen, W1
Heetderks, DR1
Tonsgard, JH1
Huttenlocher, PR2
Thisted, RA1
Brusilow, S2
Waber, L2
Blom, W1
Brubakk, AM1
Burton, BK1
Cann, HM1
Kerr, D1
Mamunes, P1
Matalon, R1
Myerberg, D1
Schafer, IA2
Rossi-Fanelli, F1
Freund, H1
Krause, R1
Smith, AR1
James, JH1
Castorina-Ziparo, S1
Fischer, JE1
Ellison, PH1
Cowger, ML1
Walser, M1
Ehrlich, M1
Painter, MJ1
Sproul, GT1
Thomas, GH2
Foster, WA1
Schoenhals, JA1
Erasmus, RT1
Kusnir, J1
Stevenson, WC1
Lobo, P1
Herman, MM1
Wills, MR1
Savory, J1
Settle, EC1
Robinson, MB1
Hyland, K1
Djali, S1
Heyes, MP1
Felig, DM1
Boyer, JL1
Wilson, BE1
Hobbs, WN1
Newmark, JJ1
Farrow, SJ1
Kerleau, JM1
Bohu, PA1
Héron, F1
Manchon, ND1
Bourreille, J1
Seiler, N1
Sarhan, S1
Knoedgen, B1
Hornsperger, JM1
Sablone, M1
Ziylan, YZ1
Uzüm, G1
Bernard, G1
Diler, AS1
Bourre, JM1
Wong, LJ1
Craigen, WJ1
O'Brien, WE1
Perini, M1
Zarcone, D1
Corbetta, C1
Duarte, J1
Macias, S1
Coria, F1
Fernandez, E1
Clavería, LE1
Yamamoto, H1
Lo, WD1
Sloan, HR1
Sotos, JF1
Klinger, RJ1
Arnold, WC1
Allen, WR1
Murakami, K1
Sugimoto, T1
Woo, M1
Nishida, N1
Muro, H1
Donnard, G1
Dumotier, J1
Le Dantec, P1
Suppini, A1
Quinot, JF1
Summar, M1
Pietsch, J1
Deshpande, J1
Schulman, G1
Fründ, S1
Kuwertz-Bröking, E1
Koch, HG1
Bulla, M1
Harms, E1
Ségues, B1
Veber, PS1
Rabier, D1
Calvas, P1
Saudubray, JM1
Gilbert-Dussardier, B1
Bonnefont, JP1
Munnich, A1
Yeh, KH1
Cheng, AL1
Eze, E1
Workman, M1
Donley, B1
van Daele, PL1
Quero Guillen, JC1
Lesterhuis, W1
Van Der Meulen, J1
Zuberi, SM1
Stephenson, JB1
Azmy, AF1
Robinson, PH1
McWilliam, RC1
Lévesque, R2
Leblanc, M2
Cardinal, J2
Teitlebaum, J1
Skrobik, Y1
Lebrun, M1
Berry, GT1
Bridges, ND1
Nathanson, KL1
Kaplan, P1
Clancy, RR1
Lichtenstein, GR1
Spray, TL1
Chang, MY1
Fang, JT1
Chen, YC1
Huang, CC1
Röschinger, W1
Muntau, AC1
Duran, M1
Dorland, L1
IJlst, L1
Wanders, RJ1
Roscher, AA1
Hawley, RJ1
Horie, A1
Watanabe, T1
Miyauchi, Y1
Irabu, T1
Yoshida, S1
Kosho, T1
Nakamura, T1
Kaneko, T1
Tamura, M1
Yasuda, K1
Koda, N1
Kadowaki, H1
Ogawa, Y1
Kimura, S1
Kadowaki, T1
Akanuma, Y1
Mathias, RS1
Kostiner, D1
Packman, S1
Blans, MJ1
Vos, PE1
Faber, HJ1
Boers, GH1
Whitelaw, A1
Bridges, S1
Leaf, A1
Evans, D1
Stadler, S1
Gempel, K1
Bieger, I1
Pontz, BF1
Gerbitz, KD1
Bauer, MF1
Hofmann, S1
Ikeda, S1
Yazaki, M1
Takei, Y1
Ikegami, T1
Hashikura, Y1
Kawasaki, S1
Iwai, M1
Kobayashi, K1
Saheki, T1
Laube, GF1
Superti-Furga, A1
Losa, M1
Büttiker, V1
Berger, C1
Neuhaus, TJ1
Barr, RE1
Ackmann, JJ1
Harrington, GJ1
Varma, RR1
Lewis, JD1
Casper, JT1
De Vivo, DC1
Derr, RF2
Touloukian, RJ1
Corey, L1
Rubin, RJ1
Hattwick, MA1
Stevens, C1
Kennaway, NG1
Fellman, JH1
Ishii, A1
Ohkoshi, N1
Oka, Y1
Ban, S1
Takahashi, A1
Szerb, JC1
Butterworth, RF1
Verbiest, HB1
Straver, JS1
Colombo, JP3
van der Vijver, JC1
van Woerkom, TC1
Van Laethem, JL1
Gay, F1
Franck, N1
Van Gossum, A1
Sperl, W2
Geiger, R2
Maurer, H2
Murr, C1
Schmoigl, C1
Steichen-Gersdorf, E1
Sailer, M1
Tokatli, A1
Coşkun, T2
Cataltepe, S1
Ozalp, I2
Guggenbichler, JP1
Kaveggia, FF1
Thompson, JS1
Schafer, EC1
Fischer, JL1
Taylor, RJ1
Arn, PH1
Hauser, ER1
Herman, G1
Hess, D1
Horwich, AL1
Fenton, WA1
Tsunoda, S1
Sasaki, R1
Miwa, A1
Sakurabayashi, I1
Miura, Y1
Oliver, RM1
Talbot, S1
Raman, GV1
Diamond, DA1
Blight, A1
Ransley, PG1
Shaw, PJ1
Dale, G1
Bates, D1
Charboneau, D1
Guillaume, C1
Magnin, C1
Butin, E1
Bui-Xuan, B1
Godard, J1
Motin, J1
Mönch, S1
Kneer, J1
Girgis, N1
McGravey, V1
Shah, BL1
Herrin, J1
Shih, VE1
Largillière, C1
Montoya, F1
Bellet, H1
Bonnet, H1
Raphael, D1
Field, TO1
Dominic, WJ1
Hansbrough, JF1
Hauty, MG1
Esrig, BC1
Hill, JG1
Long, WB1
Rottem, M1
Statter, M1
Amit, R1
Brand, N1
Bujanover, Y1
Yatziv, S1
Kuntze, JR1
Weinberg, AC1
Ahlering, TE1
Matsuo, M1
Ookita, K1
Takemine, H1
Koike, K1
Koike, M1
Sears, ES1
Chandler, MD1
Beaudet, AL1
Trojak, J1
Rowe, PC1
Newman, SL1
Looney, GA1
Modak, AT1
Stavinoha, WB1
Mortensen, E1
Lyng, G1
Juhl, E1
Gips, CH1
Bleandonu, G1
Boye, J1
Lamotte, M1
Segrestaa, JM1
Caulin, C1
Hugues, FC1
Morley, C1
Sardharwalla, IB1
Mounger, EJ1
Branson, AD1
Maros, T1
Popoviciu, L1
Dumitrescu, C1
Vofkori, J1
László, A1
Kikeli, P1
Kang, ES1
Snodgrass, PJ1
Gerald, PS1
Sunshine, P1
Lindenbaum, JE1
Levy, HL1
Freeman, JM1
MacLeod, P1
Mackenzie, S1
Scriver, CR1
Summers, RW1
Curtis, SJ1
Hartford, CE1
Rubush, JL1
Corbeel, LM1
Van Sande, M1
Weber, A1
Bossi, M1
Cantono, GM1
Palminiello, L1
Leonard, BE1
Riddell, D1
Szám, I1
Ungari, S1
Ferrazzini, F1
Richterich, R1
Rossi, E1
Nordmann, R1
Beraud, C1
Dangomau, J1
Bricaud, H1
Liermain, A1
Quinton, A1
Traissac, FJ1
Schwartz, AD1
Klatskin, G1
Wada, T1
Takahashi, T1
Miyakoshi, T1
Mitsutsuka, K1

Clinical Trials (1)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
The NIH UNI Study: Urea Cycle Disorders, Nutrition and Immunity[NCT01421888]4 participants (Actual)Observational2011-08-08Terminated
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Reviews

5 reviews available for ammonium hydroxide and Coma

ArticleYear
Valproate-induced coma: case report and literature review.
    The Annals of pharmacotherapy, 1993, Volume: 27, Issue:5

    Topics: Ammonia; Coma; Epilepsy, Complex Partial; Female; Humans; Middle Aged; Phenobarbital; Phenytoin; Val

1993
Late clinical presentation of partial carbamyl phosphate synthetase I deficiency.
    American journal of diseases of children (1960), 1993, Volume: 147, Issue:3

    Topics: Adolescent; Amino Acid Metabolism, Inborn Errors; Ammonia; Benzoates; Benzoic Acid; Biopsy; Body Hei

1993
Hyperammonemia in urea cycle disorders: role of the nephrologist.
    American journal of kidney diseases : the official journal of the National Kidney Foundation, 2001, Volume: 37, Issue:5

    Topics: Algorithms; Ammonia; Brain Diseases, Metabolic; Child, Preschool; Coma; Developmental Disabilities;

2001
Protein deprivation refeeding and ammonia intoxication.
    Nutrition reviews, 1976, Volume: 34, Issue:2

    Topics: Amino Acids; Ammonia; Ammonium Chloride; Animals; Biotransformation; Coma; Dietary Proteins; Humans;

1976
Effect of ammonium ions on synaptic transmission in the mammalian central nervous system.
    Progress in neurobiology, 1992, Volume: 39, Issue:2

    Topics: Ammonia; Animals; Astrocytes; Brain; Calcium; Cell Communication; Central Nervous System; Coma; Exci

1992

Other Studies

171 other studies available for ammonium hydroxide and Coma

ArticleYear
Malnutrition-related hyperammonemic encephalopathy presenting with burst suppression: a case report.
    Journal of medical case reports, 2019, Aug-10, Volume: 13, Issue:1

    Topics: Aged, 80 and over; Ammonia; Brain Diseases; Coma; Electroencephalography; Humans; Hyperammonemia; Ma

2019
Dysbiosis of the microbiota in neurocritically ill patients associated with coma and death: ammonia as a potential missing link.
    Critical care (London, England), 2019, 12-11, Volume: 23, Issue:1

    Topics: Ammonia; Coma; Dysbiosis; Gastrointestinal Microbiome; Humans; Microbiota

2019
Hyperammonemia in a Woman with Late-onset Ornithine Transcarbamylase Deficiency.
    Internal medicine (Tokyo, Japan), 2019, Apr-01, Volume: 58, Issue:7

    Topics: Adolescent; Amino Acids; Ammonia; Arginine; Coma; Female; Humans; Hyperammonemia; Male; Middle Aged;

2019
[A fatal mixing household cleaners].
    Annales francaises d'anesthesie et de reanimation, 2013, Volume: 32, Issue:6

    Topics: Ammonia; Bronchial Spasm; Chemical Phenomena; Chloramines; Coma; Disinfectants; Emergencies; Fatal O

2013
Development of an experimental rat model of hyperammonemic encephalopathy and evaluation of the effects of rifaximin.
    European journal of pharmacology, 2016, May-15, Volume: 779

    Topics: Ammonia; Animals; Behavior, Animal; Brain; Coma; Disease Models, Animal; Hepatic Encephalopathy; Hyp

2016
Guanosine Exerts Neuroprotective Effect in an Experimental Model of Acute Ammonia Intoxication.
    Molecular neurobiology, 2017, Volume: 54, Issue:5

    Topics: Ammonia; Animals; Biomarkers; Brain; Coma; Disease Models, Animal; Electroencephalography; Guanosine

2017
Cerebral edema induced by hyperammonemia: a case report.
    The American journal of emergency medicine, 2016, Volume: 34, Issue:12

    Topics: Aged; Ammonia; Brain Edema; Coma; Female; Hemodiafiltration; Humans; Hyperammonemia

2016
A rare cause of postpartum coma: isolated hyperammonemia due to urea cycle disorder.
    The American journal of emergency medicine, 2016, Volume: 34, Issue:9

    Topics: Ammonia; Coma; Female; Humans; Hyperammonemia; Ornithine Carbamoyltransferase Deficiency Disease; Po

2016
L-Arginine in the treatment of valproate overdose - five clinical cases.
    Clinical toxicology (Philadelphia, Pa.), 2017, Volume: 55, Issue:4

    Topics: Acyl Coenzyme A; Adult; Amino-Acid N-Acetyltransferase; Ammonia; Arginine; Carnitine; Coma; Drug Ove

2017
Mysterious episodic coma.
    Lancet (London, England), 2008, Jun-28, Volume: 371, Issue:9631

    Topics: Aged, 80 and over; Ammonia; Anti-Bacterial Agents; Coma; Diagnosis, Differential; Humans; Male

2008
Medium chain acyl CoA dehydrogenase deficiency causes unexplained coma in a 10-year-old child.
    Paediatric anaesthesia, 2008, Volume: 18, Issue:12

    Topics: Acyl-CoA Dehydrogenase; Ammonia; Carnitine; Child; Coma; Critical Care; Emergency Medical Services;

2008
Amino acids in CSF and plasma in hyperammonaemic coma due to arginase1 deficiency.
    Journal of inherited metabolic disease, 2008, Volume: 31 Suppl 2

    Topics: Adult; Amino Acids; Ammonia; Arginine; Biomarkers; Chromatography, Ion Exchange; Coma; Glutamine; Hu

2008
A case of transient hyperammonemia in the newborn transient neonatal hyperammonemia.
    The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians, 2010, Volume: 23, Issue:4

    Topics: Ammonia; Coma; Gestational Age; Hemodiafiltration; Humans; Hyperammonemia; Infant, Newborn; Infant,

2010
Urinary tract infection and coma.
    Lancet (London, England), 2002, Sep-28, Volume: 360, Issue:9338

    Topics: Aged; Aged, 80 and over; Ammonia; Coma; Female; Humans; Urinary Tract Infections

2002
Delayed absorption of valproic acid, resulting in coma.
    Academic emergency medicine : official journal of the Society for Academic Emergency Medicine, 2002, Volume: 9, Issue:12

    Topics: Adult; Ammonia; Coma; Humans; Male; Time Factors; Valproic Acid

2002
[Fulminant coma: think hyperammonemia and urea cycle disorders].
    Annales francaises d'anesthesie et de reanimation, 2002, Volume: 21, Issue:10

    Topics: Adolescent; Ammonia; Coma; Family; Fatal Outcome; Humans; Hyperammonemia; Male; Ornithine Carbamoylt

2002
Serial diffusion-weighted magnetic resonance imaging in adult-onset citrullinaemia.
    Journal of the neurological sciences, 2003, May-15, Volume: 209, Issue:1-2

    Topics: Adult; Ammonia; Argininosuccinic Acid; Brain; Citrulline; Citrullinemia; Coma; Diagnosis, Differenti

2003
Characterization of N-methyl-D-aspartate receptor subunits involved in acute ammonia toxicity.
    Neurochemistry international, 2004, Volume: 44, Issue:2

    Topics: Ammonia; Animals; Calcium; Cerebellum; Coma; Dizocilpine Maleate; Dose-Response Relationship, Drug;

2004
HEPATIC coma and ammonia metabolism.
    American practitioner and digest of treatment, 1953, Volume: 4, Issue:3

    Topics: Ammonia; Coma; Hepatic Encephalopathy

1953
Episodic stupor associated with an Eck fistula in the human with particular reference to the metabolism of ammonia.
    The Journal of clinical investigation, 1954, Volume: 33, Issue:1

    Topics: Ammonia; Blood; Coma; Humans; Portacaval Shunt, Surgical; Stupor

1954
Uptake of ammonia by the brain in hepatic coma.
    Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 1954, Volume: 85, Issue:1

    Topics: Ammonia; Brain; Coma; Hepatic Encephalopathy; Humans; Liver Diseases; Neurochemistry

1954
Blood ammonia concentration in liver disease, and liver coma.
    Metabolism: clinical and experimental, 1954, Volume: 3, Issue:2

    Topics: Ammonia; Blood; Coma; Humans; Liver Diseases

1954
Blood-ammonia levels in relation to hepatic coma and the administration of glutamic acid.
    Lancet (London, England), 1954, May-15, Volume: 266, Issue:6820

    Topics: Ammonia; Blood; Coma; Glutamic Acid; Hepatic Encephalopathy; Humans; Liver Cirrhosis; Liver Function

1954
Hepatic coma.
    Lancet (London, England), 1954, Jun-19, Volume: 266, Issue:6825

    Topics: Ammonia; Blood; Coma; Glutamates; Hepatic Encephalopathy; Liver Diseases

1954
The mechanism of hepatic coma.
    Postgraduate medical journal, 1955, Volume: 31, Issue:358

    Topics: Ammonia; Coma; Hepatic Encephalopathy; Humans; Liver Diseases

1955
Relationship of glutamic acid and blood ammonia to hepatic coma.
    Gastroenterology, 1955, Volume: 29, Issue:5

    Topics: Ammonia; Blood; Coma; Glutamates; Glutamic Acid; Hepatic Encephalopathy; Humans; Liver Diseases

1955
The role of ammonia in hepatic coma.
    Gastroenterology, 1955, Volume: 29, Issue:5

    Topics: Ammonia; Blood; Coma; Hepatic Encephalopathy; Humans; Liver Diseases

1955
Uptake of ammonia by muscle; its implications in ammoniagenic coma.
    The New England journal of medicine, 1955, Dec-29, Volume: 253, Issue:26

    Topics: Ammonia; Coma; Humans; Muscles

1955
Ammonia intoxication in surgical patients.
    Annals of the Royal College of Surgeons of England, 1955, Volume: 17, Issue:5

    Topics: Ammonia; Blood; Coma; Humans; Liver

1955
HEPATIC coma and ammonia metabolism.
    American practitioner and digest of treatment, 1956, Volume: 7, Issue:5

    Topics: Ammonia; Coma; Glutamates; Hepatic Encephalopathy

1956
Studies in ammonia metabolism. I. Ammonia metabolism and glutamate therapy in hepatic coma.
    The American journal of medicine, 1956, Volume: 20, Issue:6

    Topics: Ammonia; Coma; Glutamates; Glutamic Acid; Hepatic Encephalopathy

1956
Ammonia and coma hepaticum.
    Nordisk medicin, 1956, Apr-12, Volume: 55, Issue:15

    Topics: Ammonia; Carbohydrate Metabolism; Carbohydrates; Coma; Liver Diseases

1956
The in vitro production of ammonium and amines by intestinal bacteria in relation to nitrogen toxicity as a factor in hepatic coma.
    British journal of experimental pathology, 1956, Volume: 37, Issue:3

    Topics: Amines; Ammonia; Ammonium Compounds; Bacteria; Bacteriology; Coma; Hepatic Encephalopathy; In Vitro

1956
Ammonium toxicity.
    Journal of the South Carolina Medical Association, 1957, Volume: 53, Issue:1

    Topics: Ammonia; Ammonium Compounds; Coma; Humans; Liver Diseases

1957
Ammonium toxicity.
    Journal of the South Carolina Medical Association, 1957, Volume: 53, Issue:1

    Topics: Ammonia; Ammonium Compounds; Coma; Humans; Liver Diseases

1957
Ammonium toxicity.
    Journal of the South Carolina Medical Association, 1957, Volume: 53, Issue:1

    Topics: Ammonia; Ammonium Compounds; Coma; Humans; Liver Diseases

1957
Ammonium toxicity.
    Journal of the South Carolina Medical Association, 1957, Volume: 53, Issue:1

    Topics: Ammonia; Ammonium Compounds; Coma; Humans; Liver Diseases

1957
[Hepatic coma; new pathogenic and therapeutic considerations].
    Prensa medica argentina, 1956, Aug-31, Volume: 43, Issue:35

    Topics: Ammonia; Coma; Hepatic Encephalopathy; Humans; Liver Diseases

1956
[Hepatic coma; new pathogenic and therapeutic considerations].
    Prensa medica argentina, 1956, Aug-31, Volume: 43, Issue:35

    Topics: Ammonia; Coma; Hepatic Encephalopathy; Humans; Liver Diseases

1956
[Hepatic coma; new pathogenic and therapeutic considerations].
    Prensa medica argentina, 1956, Aug-31, Volume: 43, Issue:35

    Topics: Ammonia; Coma; Hepatic Encephalopathy; Humans; Liver Diseases

1956
[Hepatic coma; new pathogenic and therapeutic considerations].
    Prensa medica argentina, 1956, Aug-31, Volume: 43, Issue:35

    Topics: Ammonia; Coma; Hepatic Encephalopathy; Humans; Liver Diseases

1956
The effect of glutamate administration on blood ammonia level and its correlation with clinical status in patients with hepatic coma.
    Surgical forum, 1956, Volume: 6

    Topics: Ammonia; Coma; Glutamates; Glutamic Acid; Hematologic Tests; Hepatic Encephalopathy

1956
The effect of glutamate administration on blood ammonia level and its correlation with clinical status in patients with hepatic coma.
    Surgical forum, 1956, Volume: 6

    Topics: Ammonia; Coma; Glutamates; Glutamic Acid; Hematologic Tests; Hepatic Encephalopathy

1956
The effect of glutamate administration on blood ammonia level and its correlation with clinical status in patients with hepatic coma.
    Surgical forum, 1956, Volume: 6

    Topics: Ammonia; Coma; Glutamates; Glutamic Acid; Hematologic Tests; Hepatic Encephalopathy

1956
The effect of glutamate administration on blood ammonia level and its correlation with clinical status in patients with hepatic coma.
    Surgical forum, 1956, Volume: 6

    Topics: Ammonia; Coma; Glutamates; Glutamic Acid; Hematologic Tests; Hepatic Encephalopathy

1956
The role of ammonia in the production of hepatic coma.
    Surgical forum, 1956, Volume: 6

    Topics: Ammonia; Brain; Coma; Hepatic Encephalopathy; Humans; Keto Acids; Ketones; Neurochemistry

1956
The role of ammonia in the production of hepatic coma.
    Surgical forum, 1956, Volume: 6

    Topics: Ammonia; Brain; Coma; Hepatic Encephalopathy; Humans; Keto Acids; Ketones; Neurochemistry

1956
The role of ammonia in the production of hepatic coma.
    Surgical forum, 1956, Volume: 6

    Topics: Ammonia; Brain; Coma; Hepatic Encephalopathy; Humans; Keto Acids; Ketones; Neurochemistry

1956
The role of ammonia in the production of hepatic coma.
    Surgical forum, 1956, Volume: 6

    Topics: Ammonia; Brain; Coma; Hepatic Encephalopathy; Humans; Keto Acids; Ketones; Neurochemistry

1956
Glutamic acid in the treatment of hepatic coma and its relationship to blood ammonia levels.
    The American journal of gastroenterology, 1957, Volume: 27, Issue:3

    Topics: Ammonia; Coma; Glutamates; Glutamic Acid; Hematologic Tests; Hepatic Encephalopathy; Humans; Liver D

1957
Glutamic acid in the treatment of hepatic coma and its relationship to blood ammonia levels.
    The American journal of gastroenterology, 1957, Volume: 27, Issue:3

    Topics: Ammonia; Coma; Glutamates; Glutamic Acid; Hematologic Tests; Hepatic Encephalopathy; Humans; Liver D

1957
Glutamic acid in the treatment of hepatic coma and its relationship to blood ammonia levels.
    The American journal of gastroenterology, 1957, Volume: 27, Issue:3

    Topics: Ammonia; Coma; Glutamates; Glutamic Acid; Hematologic Tests; Hepatic Encephalopathy; Humans; Liver D

1957
Glutamic acid in the treatment of hepatic coma and its relationship to blood ammonia levels.
    The American journal of gastroenterology, 1957, Volume: 27, Issue:3

    Topics: Ammonia; Coma; Glutamates; Glutamic Acid; Hematologic Tests; Hepatic Encephalopathy; Humans; Liver D

1957
The metabolism of ammonia and alpha-keto-acids in liver disease and hepatic coma.
    The Journal of clinical investigation, 1957, Volume: 36, Issue:3

    Topics: Ammonia; Coma; Hepatic Encephalopathy; Humans; Keto Acids; Ketones; Liver Diseases; Metabolic Diseas

1957
AMMONIA metabolism and hepatic coma.
    Lancet (London, England), 1957, Mar-23, Volume: 272, Issue:6969

    Topics: Ammonia; Coma; Hepatic Encephalopathy; Humans; Liver Diseases; Metabolic Diseases

1957
Diversion of urine to the intestines as a factor in ammoniagenic coma.
    The New England journal of medicine, 1957, Mar-07, Volume: 256, Issue:10

    Topics: Ammonia; Body Fluids; Coma; Humans; Intestines; Medical Records; Urinary Bladder; Urologic Surgical

1957
Hepatic coma; a clinical study.
    Arizona medicine, 1957, Volume: 14, Issue:6

    Topics: Ammonia; Biomedical Research; Coma; Hepatic Encephalopathy; Humans; Liver Diseases; Vascular Disease

1957
Digestion of blood in the genesis of hepatic coma.
    Surgical forum, 1957, Volume: 7

    Topics: Ammonia; Coma; Digestion; Gastrointestinal Hemorrhage; Gastrointestinal Tract; Hemorrhage; Hepatic E

1957
Studies in ammonia metabolism. IV. Biochemical changes in brain tissue of dogs during ammoniainduced coma.
    The New England journal of medicine, 1958, Jul-24, Volume: 259, Issue:4

    Topics: Ammonia; Animals; Brain; Coma; Dogs; Hemorrhage

1958
Studies in ammonia metabolism. III. The experimental production of coma by carotid arterial infusion of ammonium salts.
    Surgery, 1958, Volume: 43, Issue:3

    Topics: Ammonia; Ammonium Compounds; Coma; Hepatic Encephalopathy; Salts

1958
[ENCEPHTHALOPATHIES AFTER TERMINO-LATERAL PORTACAVAL ANASTOMOSIS].
    Revue medico-chirurgicale des maladies du foie, 1963, Volume: 38

    Topics: Ammonia; Blood Chemical Analysis; Brain Diseases; Coma; Delirium; Electroencephalography; Humans; Li

1963
[COMA DURING THE DEVELOPMENT OF LIVER CIRRHOSIS].
    Journal de medecine de Lyon, 1963, Oct-20, Volume: 44

    Topics: Ammonia; Blood Chemical Analysis; Coma; Diagnosis, Differential; Hepatic Encephalopathy; Humans; Ion

1963
[CASE OF PERITONEAL DIALYSIS IN A PATIENT WITH CIRRHOSIS IN COMA WITH INFECTED ASCITES].
    Revue medico-chirurgicale des maladies du foie, 1964, Volume: 39

    Topics: Ammonia; Ascites; Blood Chemical Analysis; Coma; Dialysis; Fluid Therapy; Hematocrit; Hepatic Enceph

1964
CEREBRAL ADENOSINE TRIPHOSPHATE IN RATS WITH AMMONIA-INDUCED COMA.
    The American journal of physiology, 1964, Volume: 206

    Topics: Acetates; Adenosine Triphosphate; Ammonia; Ammonium Compounds; Antioxidants; Brain Chemistry; Cerebr

1964
The cerebral and peripheral uptake of ammonia in liver disease with an hypothesis for the mechanism of hepatic coma.
    The Journal of clinical investigation, 1955, Volume: 34, Issue:4

    Topics: Ammonia; Blood; Brain; Cardiovascular System; Coma; Hepatic Encephalopathy; Liver Diseases

1955
Glutamic acid in hepatic coma.
    Lancet (London, England), 1955, Jun-18, Volume: 268, Issue:6877

    Topics: Ammonia; Blood; Coma; Glutamates; Glutamic Acid; Hepatic Encephalopathy; Humans; Liver Diseases

1955
Relationship of ammonia intoxication to convulsions and coma in rats.
    Journal of neurochemistry, 1961, Volume: 8

    Topics: Ammonia; Animals; Coma; Rats; Seizures

1961
Recurrent stupor due to lysinuric protein intolerance.
    Neurology India, 2005, Volume: 53, Issue:3

    Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Ammonia; Child; Coma; Diet, Protein-Restricted; F

2005
Fulminant hyperammonaemia induced by thiopental coma in rats.
    Toxicology, 2006, Jul-25, Volume: 224, Issue:3

    Topics: Acetates; Ammonia; Animals; Blood Urea Nitrogen; Coma; Defecation; Dose-Response Relationship, Drug;

2006
Spike-wave stupor in a patient with metabolic encephalopathy.
    Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia, 2007, Volume: 14, Issue:2

    Topics: Ammonia; Anticonvulsants; Brain Diseases, Metabolic; Coma; Diagnosis, Differential; Diazepam; Electr

2007
Endotoxemia produces coma and brain swelling in bile duct ligated rats.
    Hepatology (Baltimore, Md.), 2007, Volume: 45, Issue:6

    Topics: Ammonia; Animals; Brain; Brain Edema; Capillaries; Cholestasis, Extrahepatic; Coma; Consciousness; C

2007
Magnetic resonance spectroscopy in adult-onset citrullinemia: elevated glutamine levels in comatose patients.
    Archives of neurology, 2007, Volume: 64, Issue:7

    Topics: Adult; Ammonia; Biomarkers; Brain; Brain Mapping; Cerebral Cortex; Choline; Citrulline; Citrullinemi

2007
Massive valproic acid overdose, a misleading case.
    The American journal of emergency medicine, 2008, Volume: 26, Issue:1

    Topics: Adult; Ammonia; Anticonvulsants; Antidotes; Charcoal; Coma; Drug Overdose; Epilepsy; Humans; Male; P

2008
Hyperammoniemia in rats with barbiturate coma.
    Bulletin of experimental biology and medicine, 2007, Volume: 143, Issue:3

    Topics: Ammonia; Animals; Coma; Female; Gastrointestinal Motility; Hyperammonemia; Rats; Thiopental

2007
Studies on the intracerebral toxicity of ammonia.
    The Journal of clinical investigation, 1967, Volume: 46, Issue:5

    Topics: Adenosine Triphosphate; Ammonia; Animals; Brain; Cerebral Cortex; Coma; Glucose; Glycogen; Lactates;

1967
Ammoniagenic coma following ureterosigmoidostomy.
    The Journal of urology, 1984, Volume: 131, Issue:4

    Topics: Adolescent; Adult; Ammonia; Bladder Exstrophy; Child; Child, Preschool; Colon, Sigmoid; Coma; Humans

1984
Ammonia encephalopathy secondary to urinary tract infection with Proteus mirabilis.
    Pediatrics, 1980, Volume: 65, Issue:2

    Topics: Abdominal Muscles; Absorption; Ammonia; Child, Preschool; Coma; Humans; Male; Proteus Infections; Pr

1980
Brain methanethiol and ammonia concentrations in experimental hepatic coma and coma induced by injections of various combinations of these substances.
    The Journal of laboratory and clinical medicine, 1984, Volume: 104, Issue:5

    Topics: Ammonia; Ammonium Chloride; Animals; Brain Chemistry; Caprylates; Coma; Dose-Response Relationship,

1984
Hyperammonemia after transurethral resection of the prostate: a report of 2 cases.
    The Journal of urology, 1984, Volume: 132, Issue:5

    Topics: Aged; Amino Acids; Ammonia; Argininosuccinate Synthase; Coma; Glycine; Humans; Hyponatremia; Male; P

1984
Acute hyperammonemia in the young primate: physiologic and neuropathologic correlates.
    Pediatric research, 1983, Volume: 17, Issue:12

    Topics: Acetates; Ammonia; Animals; Astrocytes; Behavior, Animal; Blood Pressure; Brain; Coma; Consciousness

1983
Blood and brain concentrations of mercaptans in hepatic and methanethiol induced coma.
    Gut, 1984, Volume: 25, Issue:3

    Topics: Ammonia; Animals; Brain Chemistry; Coma; Hepatic Encephalopathy; Humans; Liver Diseases; Methionine;

1984
Neurologic outcome in children with inborn errors of urea synthesis. Outcome of urea-cycle enzymopathies.
    The New England journal of medicine, 1984, Jun-07, Volume: 310, Issue:23

    Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Argininosuccinate Synthase; Argininosuccinic Aciduria

1984
Partial ornithine transcarbamylase deficiency associated with recurrent hyperammonemia, lethargy and depressed sensorium.
    Clinical genetics, 1984, Volume: 25, Issue:6

    Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Child; Coma; Dietary Proteins; Female; Heterozygote;

1984
Transurethral prostatic resection syndrome--a new perspective: encephalopathy with associated hyperammonemia.
    The Journal of urology, 1983, Volume: 130, Issue:4

    Topics: Aged; Ammonia; Coma; Glycine; Humans; Male; Methods; Postoperative Complications; Prostate; Syndrome

1983
Lactic acidemia in Reye's syndrome.
    Pediatrics, 1982, Volume: 69, Issue:1

    Topics: Acidosis; Ammonia; Blood Glucose; Coma; Humans; Lactates; Pyruvate Carboxylase; Pyruvate Dehydrogena

1982
Treatment of inborn errors of urea synthesis: activation of alternative pathways of waste nitrogen synthesis and excretion.
    The New England journal of medicine, 1982, Jun-10, Volume: 306, Issue:23

    Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids, Essential; Ammonia; Arginine; Argininosuccinate S

1982
Induction of coma in normal dogs by the infusion of aromatic amino acids and its prevention by the addition of branched-chain amino acids.
    Gastroenterology, 1982, Volume: 83, Issue:3

    Topics: Amino Acids, Branched-Chain; Ammonia; Animals; Biological Transport; Blood-Brain Barrier; Brain; Com

1982
Neonatal hyperammonemic coma.
    Advances in pediatrics, 1982, Volume: 29

    Topics: Ammonia; Coma; Humans; Infant, Newborn; Infant, Newborn, Diseases; Male

1982
Transient hyperammonemia in the preterm infant: neurologic aspects.
    Neurology, 1981, Volume: 31, Issue:6

    Topics: Ammonia; Coma; Depression; Electroencephalography; Humans; Infant, Newborn; Male; Seizures

1981
Plasma alpha-ketoglutarate in urea cycle enzymopathies and its role as a harbinger of hyperammonemic coma.
    Pediatric research, 1980, Volume: 14, Issue:12

    Topics: Adolescent; Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Argininosuccinate Synthase; Argini

1980
Metabolic turnover in the reticular activating system in ammonia induced coma.
    Neurobehavioral toxicology and teratology, 1981,Fall, Volume: 3, Issue:3

    Topics: Adenosine Triphosphate; Ammonia; Animals; Coma; Energy Metabolism; Glucose; Glycogen; Male; Mice; Re

1981
Blood and brain ammonia concentrations after portacaval anastomosis. Effects of acute ammonia loading.
    Journal of neurochemistry, 1980, Volume: 34, Issue:6

    Topics: Ammonia; Animals; Blood-Brain Barrier; Brain; Coma; Kinetics; Male; Portacaval Shunt, Surgical; Rats

1980
Treatment of hyperammonemic coma caused by inborn errors of urea synthesis.
    The Journal of pediatrics, 1980, Volume: 97, Issue:6

    Topics: Adolescent; Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Arginine; Benzoates; Child; Child,

1980
Therapy of urea cycle enzymopathies: three case studies.
    The Johns Hopkins medical journal, 1981, Volume: 148, Issue:1

    Topics: Ammonia; Arginine; Argininosuccinic Acid; Argininosuccinic Aciduria; Child, Preschool; Citrulline; C

1981
Hyperammonemia with severe methanol intoxication.
    The Western journal of medicine, 1995, Volume: 163, Issue:4

    Topics: Acidosis; Adolescent; Ammonia; Coma; Humans; Male; Methanol; Multiple Organ Failure; Vision Disorder

1995
Hyperaluminemia associated with liver transplantation and acute renal failure.
    Clinical transplantation, 1995, Volume: 9, Issue:4

    Topics: Acute Kidney Injury; Albumins; Aluminum; Ammonia; Antidotes; Chelating Agents; Coma; Deferoxamine; D

1995
Valproic acid-associated encephalopathy with coma.
    The American journal of psychiatry, 1995, Volume: 152, Issue:8

    Topics: Ammonia; Coma; Female; Humans; Middle Aged; Paralysis; Valproic Acid

1995
Quinolinic acid in children with congenital hyperammonemia.
    Annals of neurology, 1993, Volume: 34, Issue:5

    Topics: Ammonia; Biogenic Amines; Biopterins; Child, Preschool; Coma; Humans; Hydroxyindoleacetic Acid; Infa

1993
Hyperammonemic coma due to parenteral nutrition in a woman with heterozygous ornithine transcarbamylase deficiency.
    Gastroenterology, 1995, Volume: 109, Issue:1

    Topics: Adult; Ammonia; Colitis, Ulcerative; Coma; Female; Heterozygote; Humans; Ornithine Carbamoyltransfer

1995
Rapidly fatal hyperammonemic coma in adults. Urea cycle enzyme deficiency.
    The Western journal of medicine, 1994, Volume: 161, Issue:2

    Topics: Adult; Ammonia; Coma; Fatal Outcome; Humans; Male; Metabolism, Inborn Errors; Ornithine Carbamoyltra

1994
[Hyperammonemic encephalopathy caused by sodium valproate].
    La Revue de medecine interne, 1994, Volume: 15, Issue:5

    Topics: Aged; Ammonia; Coma; Female; Humans; Valproic Acid

1994
Enhanced endogenous ornithine concentrations protect against tonic seizures and coma in acute ammonia intoxication.
    Pharmacology & toxicology, 1993, Volume: 72, Issue:2

    Topics: 3-Mercaptopropionic Acid; Ammonia; Animals; Brain Chemistry; Coma; Dialysis; Dizocilpine Maleate; El

1993
Changes in the permeability of the blood-brain barrier in acute hyperammonemia. Effect of dexamethasone.
    Molecular and chemical neuropathology, 1993, Volume: 20, Issue:3

    Topics: Acetates; Aminoisobutyric Acids; Ammonia; Animals; Behavior, Animal; Blood Volume; Blood-Brain Barri

1993
Postpartum coma and death due to carbamoyl-phosphate synthetase I deficiency.
    Annals of internal medicine, 1994, Feb-01, Volume: 120, Issue:3

    Topics: Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Carbamoyl-Phosphate Synthase (Ammonia); Coma;

1994
Hyperammoniemic coma in an adolescent girl: an unusual case of ornithine transcarbamylase deficiency.
    Italian journal of neurological sciences, 1993, Volume: 14, Issue:6

    Topics: Adolescent; Ammonia; Coma; Female; Humans; Menarche; Ornithine Carbamoyltransferase Deficiency Disea

1993
Relationship among cyanide-induced encephalopathy, blood ammonia levels, and brain aromatic amino acid levels in rats.
    Bulletin of environmental contamination and toxicology, 1993, Volume: 50, Issue:2

    Topics: Acetates; Alanine; Ammonia; Animals; Brain Chemistry; Coma; Drug Combinations; Male; Mice; Phenylala

1993
Clinical quiz. Hyperammonemic coma secondary to pyelonephritis.
    Pediatric nephrology (Berlin, Germany), 1995, Volume: 9, Issue:5

    Topics: Ammonia; Child; Coma; Humans; Male; Pyelonephritis

1995
Effect of L-carnitine supplementation on acute valproate intoxication.
    Epilepsia, 1996, Volume: 37, Issue:7

    Topics: Ammonia; Carnitine; Coma; Drug Overdose; Epilepsy; Humans; Infant; Male; Oxidation-Reduction; Valpro

1996
[Hyperammonemia encephalopathy after ureterosigmoidostomy].
    Cahiers d'anesthesiologie, 1996, Volume: 44, Issue:2

    Topics: Ammonia; Colon, Sigmoid; Coma; Cystectomy; Female; Humans; Liver Function Tests; Middle Aged; Ureter

1996
Effective hemodialysis and hemofiltration driven by an extracorporeal membrane oxygenation pump in infants with hyperammonemia.
    The Journal of pediatrics, 1996, Volume: 128, Issue:3

    Topics: Ammonia; Coma; Extracorporeal Membrane Oxygenation; Female; Hemofiltration; Humans; Infant, Newborn;

1996
The addition of aminoacids and phosphate to hemodiafiltration solutions in newborns with hyperammonemic coma.
    Clinical nephrology, 1996, Volume: 46, Issue:1

    Topics: Amino Acids; Ammonia; Carbamoyl-Phosphate Synthase (Ammonia); Coma; Dialysis Solutions; Fatal Outcom

1996
A 3-base pair in-frame deletion in exon 8 (delGlu272/273) of the ornithine transcarbamylase gene in late-onset hyperammonemic coma.
    Human mutation, 1996, Volume: 8, Issue:4

    Topics: Adolescent; Age of Onset; Ammonia; Coma; Exons; Female; Glutamic Acid; Humans; Male; Ornithine Carba

1996
High-dose 5-fluorouracil infusional therapy is associated with hyperammonaemia, lactic acidosis and encephalopathy.
    British journal of cancer, 1997, Volume: 75, Issue:3

    Topics: Acidosis; Ammonia; Antimetabolites, Antineoplastic; Brain Diseases; Coma; Diagnosis, Differential; E

1997
Hyperammonemia and coma developed by a woman treated with valproic acid for affective disorder.
    Psychiatric services (Washington, D.C.), 1998, Volume: 49, Issue:10

    Topics: Aged; Ammonia; Anticonvulsants; Coma; Female; Humans; Mood Disorders; Valproic Acid

1998
[Hyperammonemia in hydronephrosis].
    Nederlands tijdschrift voor geneeskunde, 1998, Oct-31, Volume: 142, Issue:44

    Topics: Aged; Aged, 80 and over; Ammonia; Coma; Fatal Outcome; Humans; Hydronephrosis; Male; Proteus Infecti

1998
Hyperammonaemic encephalopathy after a subureteric injection for vesicoureteric reflux.
    Archives of disease in childhood, 1998, Volume: 79, Issue:4

    Topics: Ammonia; Brain; Brain Ischemia; Child; Coma; Endoscopy; Humans; Injections; Male; Tomography, X-Ray

1998
Haemodialysis for severe hyperammonaemic coma complicating urinary diversions.
    Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 1999, Volume: 14, Issue:2

    Topics: Aged; Ammonia; Coma; Cystectomy; Female; Humans; Middle Aged; Nephrectomy; Renal Dialysis; Urinary B

1999
Successful use of alternate waste nitrogen agents and hemodialysis in a patient with hyperammonemic coma after heart-lung transplantation.
    Archives of neurology, 1999, Volume: 56, Issue:4

    Topics: Adult; Amino Acids; Ammonia; Antimetabolites, Antineoplastic; Brain Diseases; Coma; Edema; Female; H

1999
Continuous venovenous haemofiltration in hyperammonaemic coma of an adult with non-diagnosed partial ornithine transcarbamylase deficiency.
    Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 1999, Volume: 14, Issue:5

    Topics: Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Coma; Female; Hemofiltration; Humans; Male; Or

1999
Haemodialysis for hyperammonaemic encephalopathy.
    Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2000, Volume: 15, Issue:7

    Topics: Ammonia; Coma; Female; Humans; Middle Aged; Renal Dialysis; Urinary Diversion

2000
Carnitine-acylcarnitine translocase deficiency: metabolic consequences of an impaired mitochondrial carnitine cycle.
    Clinica chimica acta; international journal of clinical chemistry, 2000, Volume: 298, Issue:1-2

    Topics: Ammonia; Cardiac Output, Low; Carnitine; Carnitine Acyltransferases; Cells, Cultured; Coma; Consangu

2000
Hyperammonia possibly due to corticosteroids.
    Archives of neurology, 2000, Volume: 57, Issue:7

    Topics: Adrenal Cortex Hormones; Ammonia; Carpal Tunnel Syndrome; Coma; Confusion; Fatal Outcome; Female; Hu

2000
[Multiple myeloma with hyperammonemia].
    Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine, 2000, Jul-10, Volume: 89, Issue:7

    Topics: Aged; Ammonia; Coma; Diagnosis, Differential; Humans; Male; Multiple Myeloma

2000
A case of neonatal-onset carbamoyl-phosphate synthase I deficiency treated by continuous haemodiafiltration.
    European journal of pediatrics, 2000, Volume: 159, Issue:8

    Topics: Ammonia; Biopsy; Carbamoyl-Phosphate Synthase I Deficiency Disease; Coma; Hemodiafiltration; Humans;

2000
A Japanese case of congenital hyperinsulinism with hyperammonemia due to a mutation in glutamate dehydrogenase (GLUD1) gene.
    Internal medicine (Tokyo, Japan), 2001, Volume: 40, Issue:1

    Topics: Allosteric Regulation; Amino Acid Substitution; Ammonia; Apnea; Coma; Genetic Heterogeneity; Glutama

2001
Coma in a young anorexic woman.
    Lancet (London, England), 2001, Jun-16, Volume: 357, Issue:9272

    Topics: Adult; Ammonia; Anorexia Nervosa; Coma; Diagnosis, Differential; Female; Humans; Ornithine Carbamoyl

2001
Emergency treatment of neonatal hyperammonaemic coma with mild systemic hypothermia.
    Lancet (London, England), 2001, Jul-07, Volume: 358, Issue:9275

    Topics: Ammonia; Carbamoyl-Phosphate Synthase (Ammonia); Coma; Electroencephalography; Emergencies; Hemofilt

2001
Detection of neonatal argininosuccinate lyase deficiency by serum tandem mass spectrometry.
    Journal of inherited metabolic disease, 2001, Volume: 24, Issue:3

    Topics: Amino Acid Sequence; Amino Acids; Ammonia; Arginine; Argininosuccinate Lyase; Argininosuccinic Acid;

2001
Type II (adult onset) citrullinaemia: clinical pictures and the therapeutic effect of liver transplantation.
    Journal of neurology, neurosurgery, and psychiatry, 2001, Volume: 71, Issue:5

    Topics: Adolescent; Adult; Ammonia; Brain; Brain Edema; Citrulline; Citrullinemia; Cognition Disorders; Coma

2001
Hyperammonaemic encephalopathy in a 13-year-old boy.
    European journal of pediatrics, 2002, Volume: 161, Issue:3

    Topics: Adolescent; Ammonia; Amoxicillin; Brain Diseases; Coma; Corynebacterium diphtheriae; Humans; Hyperam

2002
Computerized evaluation of electroencephalographic changes accompanying exchange transfusion in Reye's syndrome.
    Electroencephalography and clinical neurophysiology, 1977, Volume: 42, Issue:4

    Topics: Adolescent; Ammonia; Animals; Aspartate Aminotransferases; Chick Embryo; Child; Child, Preschool; Co

1977
Reye syndrome: a metabolic response to an acute mitochondrial insult?
    Neurology, 1978, Volume: 28, Issue:2

    Topics: Acute Disease; Adolescent; Adult; Ammonia; Brain Edema; Child; Coma; Diagnosis, Differential; Female

1978
Reversal of ammonia coma in rats by L-dopa: a peripheral effect.
    Gut, 1979, Volume: 20, Issue:1

    Topics: Ammonia; Ammonium Chloride; Animals; Brain; Coma; Dopamine; Levodopa; Male; Nephrectomy; Norepinephr

1979
Isosmolar coma during parenteral alimentation with protein hydrolysate in excess of 4 gm/kg/day.
    The Journal of pediatrics, 1975, Volume: 86, Issue:2

    Topics: Ammonia; Blood; Blood Urea Nitrogen; Cerebrospinal Fluid Proteins; Coma; Dietary Proteins; Duodenum;

1975
Reye's syndrome: clinical progression and evaluation of therapy.
    Pediatrics, 1977, Volume: 60, Issue:5

    Topics: Ammonia; Child; Coma; Evaluation Studies as Topic; Exchange Transfusion, Whole Blood; Hospitalizatio

1977
Ammonia intoxication: a hazard during rehabilitation of protein-deprived rats.
    The Journal of nutrition, 1975, Volume: 105, Issue:11

    Topics: Amino Acids; Ammonia; Ammonium Chloride; Animals; Coma; Dietary Proteins; Lactalbumin; Liver; Poison

1975
[A case of citrullinemia associated with isolated ACTH deficiency, rapidly developing coma].
    Rinsho shinkeigaku = Clinical neurology, 1992, Volume: 32, Issue:8

    Topics: Adrenal Cortex; Adrenocorticotropic Hormone; Adult; Ammonia; Argininosuccinate Synthase; Citrulline;

1992
Carbamyl phosphate synthetase-1 deficiency discovered after valproic acid-induced coma.
    Acta neurologica Scandinavica, 1992, Volume: 86, Issue:3

    Topics: Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Atrophy; Carbamoyl-Phosphate Synthase (Ammonia

1992
Hyperammoniemic coma in a patient with ureterosigmoidostomy and normal liver function.
    Digestive diseases and sciences, 1992, Volume: 37, Issue:11

    Topics: Acute Disease; Adult; Ammonia; Colon, Sigmoid; Coma; Female; Humans; Liver; Postoperative Complicati

1992
Continuous arteriovenous haemofiltration in a neonate with hyperammonaemic coma due to citrullinaemia.
    Journal of inherited metabolic disease, 1992, Volume: 15, Issue:1

    Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Citrulline; Coma; Hemofiltration; Humans; Infant, New

1992
Valproate-induced lethal hyperammonaemic coma in a carrier of ornithine carbamoyltransferase deficiency.
    Journal of inherited metabolic disease, 1991, Volume: 14, Issue:5

    Topics: Ammonia; Child, Preschool; Coma; Epilepsy; Female; Heterozygote; Humans; Ornithine Carbamoyltransfer

1991
Continuous arteriovenous haemofiltration in hyperammonaemia of newborn babies.
    Lancet (London, England), 1990, Nov-10, Volume: 336, Issue:8724

    Topics: Ammonia; Coma; Hemofiltration; Humans; Infant, Newborn

1990
Hyperammonemic encephalopathy in urinary diversion with urea-splitting urinary tract infection.
    Archives of internal medicine, 1990, Volume: 150, Issue:11

    Topics: Acidosis; Ammonia; Colon, Sigmoid; Coma; Duodenum; Female; Humans; Iatrogenic Disease; Ileum; Intest

1990
Hyperammonemia in women with a mutation at the ornithine carbamoyltransferase locus. A cause of postpartum coma.
    The New England journal of medicine, 1990, Jun-07, Volume: 322, Issue:23

    Topics: Adult; Amino Acids; Ammonia; Coma; Female; Heterozygote; Humans; Mutation; Ornithine Carbamoyltransf

1990
Precarious balance of nitrogen metabolism in women with a urea-cycle defect.
    The New England journal of medicine, 1990, Jun-07, Volume: 322, Issue:23

    Topics: Allopurinol; Ammonia; Coma; Female; Genetic Carrier Screening; Heterozygote; Humans; Nitrogen; Ornit

1990
[Coma, hyperviscosity syndrome, hyperammonemia and myelofibrosis in a patient with IgG, lambda type multiple myeloma].
    [Rinsho ketsueki] The Japanese journal of clinical hematology, 1989, Volume: 30, Issue:3

    Topics: Ammonia; Blood Viscosity; Coma; Humans; Immunoglobulin G; Immunoglobulin lambda-Chains; Male; Middle

1989
Hyperammonaemic coma in ureterosigmoid urinary diversion.
    Postgraduate medical journal, 1989, Volume: 65, Issue:765

    Topics: Amino Acids; Ammonia; Benzoates; Benzoic Acid; Colon, Sigmoid; Coma; Female; Humans; Middle Aged; Ph

1989
Hyperammonemic encephalopathy: a complication associated with the prune belly syndrome.
    The Journal of urology, 1989, Volume: 142, Issue:2 Pt 1

    Topics: Ammonia; Child, Preschool; Coma; Humans; Infant; Male; Proteus Infections; Proteus mirabilis; Prune

1989
Familial lysinuric protein intolerance presenting as coma in two adult siblings.
    Journal of neurology, neurosurgery, and psychiatry, 1989, Volume: 52, Issue:5

    Topics: Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Coma; Family; Family Health; Humans; Male; Orn

1989
Studies of ammonia loading: effects of rate of delivery and enhanced removal of NH4 on blood levels of ammonia and coma induction.
    Metabolic brain disease, 1989, Volume: 4, Issue:2

    Topics: Amino Acids; Ammonia; Animals; Coma; Dose-Response Relationship, Drug; Injections, Intravenous; Live

1989
[Hyperammonemia coma following uretero-sigmoidostomy].
    Presse medicale (Paris, France : 1983), 1988, Apr-30, Volume: 17, Issue:16

    Topics: Ammonia; Colon, Sigmoid; Colostomy; Coma; Humans; Male; Middle Aged; Ureterostomy

1988
Lethal hyperammonaemic coma due to ornithine transcarbamylase deficiency presenting as brain stem encephalitis in a previously asymptomatic ten-year-old boy.
    Journal of inherited metabolic disease, 1987, Volume: 10, Issue:3

    Topics: Ammonia; Brain Stem; Child; Citrulline; Coma; Diagnosis, Differential; Encephalitis; Humans; Male; O

1987
Lethal ornithine transcarbamylase deficiency in a female neonate.
    Journal of inherited metabolic disease, 1987, Volume: 10, Issue:3

    Topics: Ammonia; Arginine; Citrulline; Coma; Female; Humans; Infant, Newborn; Ornithine Carbamoyltransferase

1987
[Partial ornithine carbamyl transferase deficiency].
    Pediatrie, 1988, Volume: 43, Issue:4

    Topics: Acute Disease; Ammonia; Coma; Female; Humans; Infant, Newborn; Liver Diseases; Ornithine Carbamoyltr

1988
[Transient symptomatic neonatal hyperammonemia].
    Archives francaises de pediatrie, 1987, Volume: 44, Issue:10

    Topics: Ammonia; Coma; Female; Humans; Infant, Newborn; Male; Metabolism, Inborn Errors; Respiratory Distres

1987
Ammonia toxicity: comparative protective effect of various arginine and ornithine derivatives, aspartate, benzoate, and carbamyl glutamate.
    Metabolic brain disease, 1986, Volume: 1, Issue:1

    Topics: Ammonia; Ammonium Chloride; Animals; Arginine; Aspartic Acid; Benzoates; Brain Diseases; Coma; Dose-

1986
An inherited enzyme deficiency resulting in hyperammonaemia and coma in a burn patient.
    Burns, including thermal injury, 1987, Volume: 13, Issue:3

    Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Burns; Child, Preschool; Coma; Dietary Proteins; Huma

1987
Prognostic factors in severe accidental hypothermia: experience from the Mt. Hood tragedy.
    The Journal of trauma, 1987, Volume: 27, Issue:10

    Topics: Accidents; Adolescent; Adult; Afibrinogenemia; Ammonia; Body Temperature; Cardiopulmonary Bypass; Co

1987
Clinical and laboratory study in 22 patients with inherited hyperammonemic syndromes.
    Israel journal of medical sciences, 1986, Volume: 22, Issue:11

    Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Child; Coma; Female; Humans; Male; Orotic Acid; Pedig

1986
Hyperammonemic coma due to Proteus infection.
    The Journal of urology, 1985, Volume: 134, Issue:5

    Topics: Ammonia; Child, Preschool; Coma; Humans; Male; Proteus Infections; Proteus mirabilis; Urinary Tract

1985
Fatal case of pyruvate dehydrogenase deficiency.
    Acta paediatrica Scandinavica, 1985, Volume: 74, Issue:1

    Topics: Acidosis; Ammonia; Coma; Humans; Infant, Newborn; Kidney; Liver; Male; Pyruvate Dehydrogenase Comple

1985
Disruption of the blood-brain barrier in hyperammonemic coma and the pharmacologic effects of dexamethasone and difluoromethyl ornithine.
    Journal of neuroscience research, 1985, Volume: 14, Issue:2

    Topics: Acetates; Ammonia; Animals; Blood-Brain Barrier; Coma; Dexamethasone; Eflornithine; Exploratory Beha

1985
Risk of serious illness in heterozygotes for ornithine transcarbamylase deficiency.
    The Journal of pediatrics, 1986, Volume: 108, Issue:2

    Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Child, Preschool; Coma; Female; Genetic Carrier Scree

1986
Natural history of symptomatic partial ornithine transcarbamylase deficiency.
    The New England journal of medicine, 1986, Feb-27, Volume: 314, Issue:9

    Topics: Amino Acid Metabolism, Inborn Errors; Ammonia; Ataxia; Child, Preschool; Coma; Diagnosis, Differenti

1986
Cerebral acetylcholine and energy metabolism changes in acute ammonia intoxication in the lower primate Tupaia glis.
    The Journal of laboratory and clinical medicine, 1985, Volume: 106, Issue:2

    Topics: Acetates; Acetylcholine; Ammonia; Animals; Brain; Brain Stem; Coma; Energy Metabolism; Female; Hepat

1985
Ammonia-induced coma after ureterosigmoidostomy.
    Lancet (London, England), 1972, Feb-26, Volume: 1, Issue:7748

    Topics: Aged; Ammonia; Colon, Sigmoid; Coma; Humans; Intestinal Mucosa; Male; Urinary Diversion

1972
Ammonia-induced coma after ureterosigmoidostomy.
    Lancet (London, England), 1972, Apr-15, Volume: 1, Issue:7755

    Topics: Aged; Ammonia; Colon, Sigmoid; Colostomy; Coma; Humans; Liver Circulation; Male; Postoperative Compl

1972
[Neuropsychiatric incidences in antitubercular treatment consisting of isoniazid or isoniazid and ethionamide (8 cases)].
    Annales medico-psychologiques, 1969, Volume: 127, Issue:2

    Topics: Acidosis; Adult; Alcoholism; Ammonia; Avitaminosis; Carboxy-Lyases; Chromatography, Paper; Chromatog

1969
[The neuro-psychic complications of chronic alcoholism].
    La semaine des hopitaux : organe fonde par l'Association d'enseignement medical des hopitaux de Paris, 1968, Jan-08, Volume: 44, Issue:2

    Topics: Adolescent; Adult; Aged; Alcoholism; Ammonia; Brain; Brain Chemistry; Chronic Disease; Citric Acid C

1968
Proceedings: Case of hyperammonaemia due to ornithine transcarbamylase deficiency.
    Archives of disease in childhood, 1974, Volume: 49, Issue:9

    Topics: Ammonia; Brain Edema; Child, Preschool; Coma; Female; Humans; Ornithine Carbamoyltransferase Deficie

1974
Ammonia encephalopathy secondary to ureterosigmoidostomy: a case report.
    The Journal of urology, 1972, Volume: 108, Issue:3

    Topics: Adult; Ammonia; Colon, Sigmoid; Coma; Enema; Female; Humans; Intestinal Absorption; Mental Disorders

1972
Adenylate energy charge: relation to guanylate energy charge and the adenylate kinase equilibrium constant.
    Biochemical and biophysical research communications, 1972, Dec-18, Volume: 49, Issue:6

    Topics: Adenine Nucleotides; Adenosine Monophosphate; Ammonia; Animal Nutritional Physiological Phenomena; A

1972
Electroencephalographic investigations in hyperammoniemia of cytolytic origin.
    Revue roumaine de neurologie, 1972, Volume: 9, Issue:5

    Topics: Ammonia; Animals; Autopsy; Brain Diseases; Coma; Dogs; Electroencephalography; Liver Diseases; Necro

1972
Ornithine transcarbamylase deficiency in the newborn infant.
    The Journal of pediatrics, 1973, Volume: 82, Issue:4

    Topics: Acidosis; Amino Acids; Ammonia; Autopsy; Blood Urea Nitrogen; Coma; Exchange Transfusion, Whole Bloo

1973
Hyperammonemia due to a defect in hepatic ornithine transcarbamylase.
    Pediatrics, 1972, Volume: 50, Issue:1

    Topics: Adult; Amino Acid Metabolism, Inborn Errors; Ammonia; Central Nervous System Diseases; Child; Child

1972
Partial ornithine carbamyl transferase deficiency: an inborn error of the urea cycle presenting as orotic aciduria in a male infant.
    Canadian Medical Association journal, 1972, Sep-09, Volume: 107, Issue:5

    Topics: Ammonia; Chromatography, Gas; Coma; Humans; Infant; Infusions, Parenteral; Liver; Male; Metabolism,

1972
Acute hepatic coma treated by cross circulation with irreversibly comatose donor.
    JAMA, 1970, Dec-28, Volume: 214, Issue:13

    Topics: Acute Disease; Adult; Ammonia; Aspartate Aminotransferases; Bilirubin; Blood Donors; Brain Death; Br

1970
Periodic attacks of lethargy in a baby with ammonia intoxication due to a congenital defect in ureogenesis.
    Archives of disease in childhood, 1969, Volume: 44, Issue:238

    Topics: Ammonia; Coma; Diet Therapy; Female; Humans; Infant; Intellectual Disability; Liver; Metabolism, Inb

1969
[Action of an association of amino acids of the Krebs-Henseleit cycle on the serum levels of nitrogen and ammonia in humans].
    Minerva medica, 1970, Mar-24, Volume: 61, Issue:24

    Topics: Adult; Aged; Amino Acids; Ammonia; Brain Injuries; Coma; Coronary Disease; Female; Heart Diseases; H

1970
Neurochemical effects of a coma-producing material from mammalian brain.
    Neuropharmacology, 1970, Volume: 9, Issue:5

    Topics: Acridines; Adenosine Triphosphate; Adrenal Medulla; Adrenalectomy; Ammonia; Animals; Blood Glucose;

1970
[Ion metabolism disorders in cor pulmonale].
    Zeitschrift fur die gesamte innere Medizin und ihre Grenzgebiete, 1970, Nov-01, Volume: 25, Issue:21

    Topics: Aged; Ammonia; Central Nervous System Diseases; Coma; Electroencephalography; Humans; Ion Exchange;

1970
[Periodic stupor and ammonia intoxication in a child with anicteric subacute hepatitis].
    Helvetica paediatrica acta, 1967, Volume: 22, Issue:4

    Topics: Ammonia; Biopsy; Blood Chemical Analysis; Child, Preschool; Coma; Female; Hepatitis; Humans; Liver C

1967
[Amnoniacal detoxication and cerearal metabolism].
    Les Cahiers du College de medecine des hopitaux de Paris, 1967, Volume: 8, Issue:3

    Topics: Acidosis, Respiratory; Ammonia; Brain; Brain Diseases; Coma; Hepatic Encephalopathy; Humans; Liver D

1967
[Disturbance of the acid-bace equilibrium in cirrhotics].
    Revue francaise d'etudes cliniques et biologiques, 1968, Volume: 13, Issue:5

    Topics: Acid-Base Equilibrium; Alcoholism; Alkalosis; Ammonia; Bicarbonates; Carbon Dioxide; Coma; Humans; H

1968
Reye's syndrome: ammonia intoxication as a possible factor in the encephalopathy.
    Pediatrics, 1969, Volume: 43, Issue:3

    Topics: Adolescent; Ammonia; Brain Diseases; Child; Child, Preschool; Coma; Dermatitis; Fatty Liver; Female;

1969
[Treatment of a consciousness disorder seizure specific to hepato-encephalopathy (Inose type)--trial use of gamma-hydroxy-beta-aminobutyric acid].
    No to shinkei = Brain and nerve, 1969, Volume: 21, Issue:8

    Topics: Adult; Aminobutyrates; Ammonia; Brain Diseases; Citrulline; Coma; Electroencephalography; Female; Hu

1969