Page last updated: 2024-10-29

iohexol and Renal Artery Obstruction

iohexol has been researched along with Renal Artery Obstruction in 27 studies

Iohexol: An effective non-ionic, water-soluble contrast agent which is used in myelography, arthrography, nephroangiography, arteriography, and other radiographic procedures. Its low systemic toxicity is the combined result of low chemotoxicity and low osmolality.
iohexol : A benzenedicarboxamide compound having N-(2,3-dihydroxypropyl)carbamoyl groups at the 1- and 3-positions, iodo substituents at the 2-, 4- and 6-positions and an N-(2,3-dihydroxypropyl)acetamido group at the 5-position.

Renal Artery Obstruction: Narrowing or occlusion of the RENAL ARTERY or arteries. It is due usually to ATHEROSCLEROSIS; FIBROMUSCULAR DYSPLASIA; THROMBOSIS; EMBOLISM, or external pressure. The reduced renal perfusion can lead to renovascular hypertension (HYPERTENSION, RENOVASCULAR).

Research Excerpts

ExcerptRelevanceReference
"Gadolinium contrast is a potential alternative to iodinated contrast for percutaneous transluminal renal angioplasty (PTRA), and appears to be safe and well tolerated."5.35Comparison between gadolinium and iodine contrast for percutaneous intervention in atherosclerotic renal artery stenosis: clinical outcomes. ( Garovic, VD; Kalnicka, D; Kane, GC; Lee, CU; Rosenthal, DW; Stanson, AW; Textor, SC, 2008)
"In patients with chronic renal insufficiency, spiral CTA performed with iopromide, a nonionic, low-osmolar contrast medium and a prophylactic oral hydratation, is a minimally invasive technique with low risk of contrast nephropathy."3.72Low risk of contrast nephropathy in high-risk patients undergoing spiral computed tomography angiography with the contrast medium iopromide and prophylactic oral hydratation. ( Garcia-Ruiz, C; Martinez-Vea, A; Oliver, A; Olona, M; Peralta, C; Sauri, A; Sempere, T, 2004)
"Hypertension was significantly correlated to RAS."2.67To what extent does peripheral vascular disease and hypertension predict renal artery stenosis? ( Norgren, L; Pärsson, H; Swartbol, P; Thorvinger, B, 1994)
"Gadolinium contrast is a potential alternative to iodinated contrast for percutaneous transluminal renal angioplasty (PTRA), and appears to be safe and well tolerated."1.35Comparison between gadolinium and iodine contrast for percutaneous intervention in atherosclerotic renal artery stenosis: clinical outcomes. ( Garovic, VD; Kalnicka, D; Kane, GC; Lee, CU; Rosenthal, DW; Stanson, AW; Textor, SC, 2008)
"Accessory renal artery stenosis was detected in 21 of the 56 patients."1.35Accessory renal artery stenosis and hypertension: are these correlated? Evaluation using multidetector-row computed tomographic angiography. ( Conti, M; Mallarini, G; Montisci, R; Saba, L; Sanfilippo, R, 2008)

Research

Studies (27)

TimeframeStudies, this research(%)All Research%
pre-19901 (3.70)18.7374
1990's9 (33.33)18.2507
2000's11 (40.74)29.6817
2010's6 (22.22)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Takahashi, EA1
Kallmes, DF1
Fleming, CJ1
McDonald, RJ1
McKusick, MA1
Bjarnason, H1
Harmsen, WS1
Misra, S1
Althoff, CE1
Günther, RW1
Hamm, B1
Rief, M1
Yuan, X1
Zhang, J1
Quan, C1
Tian, Y1
Li, H1
Ao, G1
Xu, JL1
Shi, DP1
Li, YL1
Zhang, JL1
Zhu, SC1
Shen, H1
Yu, H1
Zhang, D1
Haller, S1
Kanjwal, K1
Colyer, W1
Brewster, P1
Steffes, M1
Shapiro, JI1
Cooper, CJ1
Schönefeld, E1
Höwler, S1
Osada, N1
Torsello, G1
Willmann, JK1
Wildermuth, S1
Pfammatter, T1
Roos, JE1
Seifert, B1
Hilfiker, PR1
Marincek, B1
Weishaupt, D1
Nicholson, T1
Downes, M1
Garcia-Ruiz, C1
Martinez-Vea, A1
Sempere, T1
Sauri, A1
Olona, M1
Peralta, C1
Oliver, A1
Erley, CM1
Bader, BD1
Berger, ED1
Tuncel, N1
Winkler, S1
Tepe, G1
Risler, T1
Duda, S1
Sahin, S1
Cimşit, C1
Andaç, N1
Baltacioğlu, F1
Tuğlular, S1
Akoğlu, E1
Björkman, H1
Eklöf, H1
Wadström, J1
Andersson, LG1
Nyman, R1
Magnusson, A1
Rhee, TK1
Park, JK1
Cashen, TA1
Shin, W1
Schirf, BE1
Gehl, JA1
Larson, AC1
Carr, JC1
Li, D2
Carroll, TJ1
Omary, RA2
Kane, GC1
Stanson, AW1
Kalnicka, D1
Rosenthal, DW1
Lee, CU1
Textor, SC1
Garovic, VD1
Saba, L1
Sanfilippo, R1
Montisci, R1
Conti, M1
Mallarini, G1
Halpern, EJ1
Wechsler, RJ1
DiCampli, D1
Swartbol, P1
Pärsson, H1
Thorvinger, B1
Norgren, L1
Gomes, MN1
Davros, WJ1
Zeman, RK1
Galanski, M1
Prokop, M1
Chavan, A1
Schaefer, CM1
Jandeleit, K1
Nischelsky, JE1
Silverman, JM1
Friedman, ML1
Van Allan, RJ1
Frennby, B1
Sterner, G1
Almén, T1
Chai, CM1
Jönsson, BA1
Månsson, S1
Dachman, AH1
Newmark, GM1
Mitchell, MT1
Woodle, ES1
Paul, JF1
Blacher, J1
Blancher, JF1
Sapoval, M1
Safar, M1
Gaux, JC1
Henseler, KP1
Unal, O1
Maciolek, LJ1
Finn, JP1
Nemcek, AA1
Vogelzang, RL1
Grist, TM1
Koutsikos, D1
Konstadinidou, I1
Mourikis, D1
Rizos, D1
Kapetanaki, A1
Agroyannis, B1
Vlachos, L1
Beyer-Enke, SA1
Seegenschmiedt, MH1
Krönert, E1
Zeitler, E1
Neufang, KF1
Degenhardt, S1
Mödder, U1

Clinical Trials (1)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
A Prospective Randomized Multicenter Study Comparing the Safety and Efficacy of Renal Artery Stenting With/Without Distal Protection Device (AngioGuard) and With/Without the Use of a Platelet Aggregator Inhibitor (Abciximab-Reopro) (RESIST)[NCT00234585]Phase 2100 participants Interventional2002-08-31Completed
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trials

5 trials available for iohexol and Renal Artery Obstruction

ArticleYear
Determinants of renal function in patients with renal artery stenosis.
    Vascular medicine (London, England), 2011, Volume: 16, Issue:5

    Topics: Abciximab; Aged; Aged, 80 and over; Antibodies, Monoclonal; Creatinine; Cystatin C; Double-Blind Met

2011
[Effectiveness of nephroprotection by the selection of contrast media used during vascular interventions in patients with chronic renal failure?].
    Zentralblatt fur Chirurgie, 2011, Volume: 136, Issue:5

    Topics: Aged; Aged, 80 and over; Angiography; Angioplasty, Balloon; Contrast Media; Cost-Benefit Analysis; C

2011
Gadolinium-based contrast media compared with iodinated media for digital subtraction angiography in azotaemic patients.
    Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2004, Volume: 19, Issue:10

    Topics: Aged; Angiography, Digital Subtraction; Aortic Aneurysm; Contrast Media; Double-Blind Method; Female

2004
Split renal function in patients with suspected renal artery stenosis: a comparison between gamma camera renography and two methods of measurement with computed tomography.
    Acta radiologica (Stockholm, Sweden : 1987), 2006, Volume: 47, Issue:1

    Topics: Adult; Aged; Aged, 80 and over; Contrast Media; Female; Humans; Imaging, Three-Dimensional; Iohexol;

2006
To what extent does peripheral vascular disease and hypertension predict renal artery stenosis?
    International angiology : a journal of the International Union of Angiology, 1994, Volume: 13, Issue:2

    Topics: Aged; Female; Humans; Hypertension; Hypertension, Renovascular; Incidence; Iohexol; Male; Peripheral

1994

Other Studies

22 other studies available for iohexol and Renal Artery Obstruction

ArticleYear
Predictors and Outcomes of Postcontrast Acute Kidney Injury after Endovascular Renal Artery Intervention.
    Journal of vascular and interventional radiology : JVIR, 2017, Volume: 28, Issue:12

    Topics: Acute Kidney Injury; Aged; Computed Tomography Angiography; Contrast Media; Female; Follow-Up Studie

2017
Intra-arterial ultra low iodine CT angiography of renal transplant arteries.
    Cardiovascular and interventional radiology, 2014, Volume: 37, Issue:4

    Topics: Adult; Aged; Angiography; Contrast Media; Creatinine; Female; Humans; Iohexol; Kidney; Kidney Transp

2014
A Simplified Whole-Organ CT Perfusion Technique with Biphasic Acquisition: Preliminary Investigation of Accuracy and Protocol Feasibility in Kidneys.
    Radiology, 2016, Volume: 279, Issue:1

    Topics: Adult; Aged; Contrast Media; Female; Humans; Iohexol; Kidney; Male; Middle Aged; Prospective Studies

2016
Non-enhanced MR angiography of renal artery using inflow-sensitive inversion recovery pulse sequence: a prospective comparison with enhanced CT angiography.
    European journal of radiology, 2011, Volume: 80, Issue:2

    Topics: Adolescent; Adult; Aged; Contrast Media; Female; Humans; Image Interpretation, Computer-Assisted; Io

2011
Aortoiliac and renal arteries: prospective intraindividual comparison of contrast-enhanced three-dimensional MR angiography and multi-detector row CT angiography.
    Radiology, 2003, Volume: 226, Issue:3

    Topics: Aged; Aged, 80 and over; Angiography, Digital Subtraction; Aortic Aneurysm, Abdominal; Aortic Valve

2003
Contrast nephrotoxicity and iso-osmolar contrast agents: implications of NEPHRIC.
    Clinical radiology, 2003, Volume: 58, Issue:9

    Topics: Aged; Angiography, Digital Subtraction; Anti-Inflammatory Agents, Non-Steroidal; Contrast Media; Cre

2003
Low risk of contrast nephropathy in high-risk patients undergoing spiral computed tomography angiography with the contrast medium iopromide and prophylactic oral hydratation.
    Clinical nephrology, 2004, Volume: 61, Issue:3

    Topics: Aged; Contrast Media; Female; Humans; Iohexol; Kidney Function Tests; Male; Prospective Studies; Ren

2004
Renal artery stenting in solitary functioning kidneys: technical and clinical results.
    European journal of radiology, 2006, Volume: 57, Issue:1

    Topics: Adolescent; Adult; Aged; Angioplasty, Balloon; Contrast Media; Diagnostic Imaging; Female; Humans; I

2006
Comparison of intraarterial MR angiography at 3.0 T with X-ray digital subtraction angiography for detection of renal artery stenosis in swine.
    Journal of vascular and interventional radiology : JVIR, 2006, Volume: 17, Issue:7

    Topics: Angiography, Digital Subtraction; Angioplasty, Balloon; Animals; Contrast Media; Iohexol; Linear Mod

2006
Comparison between gadolinium and iodine contrast for percutaneous intervention in atherosclerotic renal artery stenosis: clinical outcomes.
    Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2008, Volume: 23, Issue:4

    Topics: Aged; Angiography, Digital Subtraction; Angioplasty, Balloon; Atherosclerosis; Contrast Media; Creat

2008
Accessory renal artery stenosis and hypertension: are these correlated? Evaluation using multidetector-row computed tomographic angiography.
    Acta radiologica (Stockholm, Sweden : 1987), 2008, Volume: 49, Issue:3

    Topics: Aged; Contrast Media; Female; Humans; Hypertension, Renovascular; Image Processing, Computer-Assiste

2008
Threshold selection for CT angiography shaded surface display of the renal arteries.
    Journal of digital imaging, 1995, Volume: 8, Issue:3

    Topics: Adult; Aged; Angiography; Aortic Aneurysm, Abdominal; Aortography; Contrast Media; Data Display; Fem

1995
Preoperative assessment of abdominal aortic aneurysm: the value of helical and three-dimensional computed tomography.
    Journal of vascular surgery, 1994, Volume: 20, Issue:3

    Topics: Aged; Aged, 80 and over; Aortic Aneurysm, Abdominal; Aortography; Calcinosis; Female; Humans; Iliac

1994
Renal arterial stenoses: spiral CT angiography.
    Radiology, 1993, Volume: 189, Issue:1

    Topics: Adult; Aged; Angiography; Angiography, Digital Subtraction; Calcinosis; Cineradiography; Contrast Me

1993
Detection of main renal artery stenosis using phase-contrast cine MR angiography.
    AJR. American journal of roentgenology, 1996, Volume: 166, Issue:5

    Topics: Adult; Aged; Aged, 80 and over; Angiography, Digital Subtraction; Contrast Media; Female; Humans; Hy

1996
Clearance of iohexol, 51Cr-EDTA and endogenous creatinine for determination of glomerular filtration rate in pigs with reduced renal function: a comparison between different clearance techniques.
    Scandinavian journal of clinical and laboratory investigation, 1997, Volume: 57, Issue:3

    Topics: Animals; Blood Pressure; Chromium Radioisotopes; Creatinine; Edetic Acid; Female; Glomerular Filtrat

1997
Helical CT examination of potential kidney donors.
    AJR. American journal of roentgenology, 1998, Volume: 171, Issue:1

    Topics: Adult; Angiography, Digital Subtraction; Contrast Media; Female; Humans; Image Processing, Computer-

1998
Spontaneous renal artery dissection revealed by helical CT angiography.
    European radiology, 2000, Volume: 10, Issue:5

    Topics: Abscess; Aneurysm, False; Angiography; Aortic Dissection; Contrast Media; Diagnosis, Differential; H

2000
Comparison of intraarterial and IV gadolinium-enhanced MR angiography with digital subtraction angiography for the detection of renal artery stenosis in pigs.
    AJR. American journal of roentgenology, 2002, Volume: 178, Issue:1

    Topics: Angiography, Digital Subtraction; Animals; Contrast Media; Disease Models, Animal; Dose-Response Rel

2002
Contrast media nephrotoxicity: comparison of diatrizoate, ioxaglate, and iohexol after intravenous and renal arterial administration.
    Renal failure, 1992, Volume: 14, Issue:4

    Topics: beta 2-Microglobulin; Biomarkers; Creatinine; Diatrizoate; Female; Humans; Injections, Intra-Arteria

1992
[Contrast medium clearance as a measure of kidney function in patients with renal artery stenoses].
    RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin, 1991, Volume: 155, Issue:1

    Topics: Adult; Aged; Americium; Contrast Media; Female; Humans; Iodine; Iohexol; Iopamidol; Kidney; Male; Me

1991
[Diagnosis of renovascular hypertension using venous DSA (digital subtraction angiography): image quality and predictive value 1987. Determination of current status].
    RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin, 1987, Volume: 147, Issue:3

    Topics: Adolescent; Adult; Aged; Child; Female; Humans; Hypertension, Renovascular; Iohexol; Male; Middle Ag

1987