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).
Excerpt | Relevance | Reference |
---|---|---|
"Gadolinium contrast is a potential alternative to iodinated contrast for percutaneous transluminal renal angioplasty (PTRA), and appears to be safe and well tolerated." | 5.35 | Comparison 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." | 3.72 | Low 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." | 2.67 | To 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." | 1.35 | Comparison 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." | 1.35 | Accessory 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) |
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 1 (3.70) | 18.7374 |
1990's | 9 (33.33) | 18.2507 |
2000's | 11 (40.74) | 29.6817 |
2010's | 6 (22.22) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
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Takahashi, EA | 1 |
Kallmes, DF | 1 |
Fleming, CJ | 1 |
McDonald, RJ | 1 |
McKusick, MA | 1 |
Bjarnason, H | 1 |
Harmsen, WS | 1 |
Misra, S | 1 |
Althoff, CE | 1 |
Günther, RW | 1 |
Hamm, B | 1 |
Rief, M | 1 |
Yuan, X | 1 |
Zhang, J | 1 |
Quan, C | 1 |
Tian, Y | 1 |
Li, H | 1 |
Ao, G | 1 |
Xu, JL | 1 |
Shi, DP | 1 |
Li, YL | 1 |
Zhang, JL | 1 |
Zhu, SC | 1 |
Shen, H | 1 |
Yu, H | 1 |
Zhang, D | 1 |
Haller, S | 1 |
Kanjwal, K | 1 |
Colyer, W | 1 |
Brewster, P | 1 |
Steffes, M | 1 |
Shapiro, JI | 1 |
Cooper, CJ | 1 |
Schönefeld, E | 1 |
Höwler, S | 1 |
Osada, N | 1 |
Torsello, G | 1 |
Willmann, JK | 1 |
Wildermuth, S | 1 |
Pfammatter, T | 1 |
Roos, JE | 1 |
Seifert, B | 1 |
Hilfiker, PR | 1 |
Marincek, B | 1 |
Weishaupt, D | 1 |
Nicholson, T | 1 |
Downes, M | 1 |
Garcia-Ruiz, C | 1 |
Martinez-Vea, A | 1 |
Sempere, T | 1 |
Sauri, A | 1 |
Olona, M | 1 |
Peralta, C | 1 |
Oliver, A | 1 |
Erley, CM | 1 |
Bader, BD | 1 |
Berger, ED | 1 |
Tuncel, N | 1 |
Winkler, S | 1 |
Tepe, G | 1 |
Risler, T | 1 |
Duda, S | 1 |
Sahin, S | 1 |
Cimşit, C | 1 |
Andaç, N | 1 |
Baltacioğlu, F | 1 |
Tuğlular, S | 1 |
Akoğlu, E | 1 |
Björkman, H | 1 |
Eklöf, H | 1 |
Wadström, J | 1 |
Andersson, LG | 1 |
Nyman, R | 1 |
Magnusson, A | 1 |
Rhee, TK | 1 |
Park, JK | 1 |
Cashen, TA | 1 |
Shin, W | 1 |
Schirf, BE | 1 |
Gehl, JA | 1 |
Larson, AC | 1 |
Carr, JC | 1 |
Li, D | 2 |
Carroll, TJ | 1 |
Omary, RA | 2 |
Kane, GC | 1 |
Stanson, AW | 1 |
Kalnicka, D | 1 |
Rosenthal, DW | 1 |
Lee, CU | 1 |
Textor, SC | 1 |
Garovic, VD | 1 |
Saba, L | 1 |
Sanfilippo, R | 1 |
Montisci, R | 1 |
Conti, M | 1 |
Mallarini, G | 1 |
Halpern, EJ | 1 |
Wechsler, RJ | 1 |
DiCampli, D | 1 |
Swartbol, P | 1 |
Pärsson, H | 1 |
Thorvinger, B | 1 |
Norgren, L | 1 |
Gomes, MN | 1 |
Davros, WJ | 1 |
Zeman, RK | 1 |
Galanski, M | 1 |
Prokop, M | 1 |
Chavan, A | 1 |
Schaefer, CM | 1 |
Jandeleit, K | 1 |
Nischelsky, JE | 1 |
Silverman, JM | 1 |
Friedman, ML | 1 |
Van Allan, RJ | 1 |
Frennby, B | 1 |
Sterner, G | 1 |
Almén, T | 1 |
Chai, CM | 1 |
Jönsson, BA | 1 |
Månsson, S | 1 |
Dachman, AH | 1 |
Newmark, GM | 1 |
Mitchell, MT | 1 |
Woodle, ES | 1 |
Paul, JF | 1 |
Blacher, J | 1 |
Blancher, JF | 1 |
Sapoval, M | 1 |
Safar, M | 1 |
Gaux, JC | 1 |
Henseler, KP | 1 |
Unal, O | 1 |
Maciolek, LJ | 1 |
Finn, JP | 1 |
Nemcek, AA | 1 |
Vogelzang, RL | 1 |
Grist, TM | 1 |
Koutsikos, D | 1 |
Konstadinidou, I | 1 |
Mourikis, D | 1 |
Rizos, D | 1 |
Kapetanaki, A | 1 |
Agroyannis, B | 1 |
Vlachos, L | 1 |
Beyer-Enke, SA | 1 |
Seegenschmiedt, MH | 1 |
Krönert, E | 1 |
Zeitler, E | 1 |
Neufang, KF | 1 |
Degenhardt, S | 1 |
Mödder, U | 1 |
Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
---|---|---|---|---|---|---|---|
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 2 | 100 participants | Interventional | 2002-08-31 | Completed | ||
[information is prepared from clinicaltrials.gov, extracted Sep-2024] |
5 trials available for iohexol and Renal Artery Obstruction
Article | Year |
---|---|
Determinants of renal function in patients with renal artery stenosis.
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?].
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.
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.
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?
Topics: Aged; Female; Humans; Hypertension; Hypertension, Renovascular; Incidence; Iohexol; Male; Peripheral | 1994 |
22 other studies available for iohexol and Renal Artery Obstruction
Article | Year |
---|---|
Predictors and Outcomes of Postcontrast Acute Kidney Injury after Endovascular Renal Artery Intervention.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Topics: Aged; Aged, 80 and over; Aortic Aneurysm, Abdominal; Aortography; Calcinosis; Female; Humans; Iliac | 1994 |
Renal arterial stenoses: spiral CT angiography.
Topics: Adult; Aged; Angiography; Angiography, Digital Subtraction; Calcinosis; Cineradiography; Contrast Me | 1993 |
Detection of main renal artery stenosis using phase-contrast cine MR angiography.
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.
Topics: Animals; Blood Pressure; Chromium Radioisotopes; Creatinine; Edetic Acid; Female; Glomerular Filtrat | 1997 |
Helical CT examination of potential kidney donors.
Topics: Adult; Angiography, Digital Subtraction; Contrast Media; Female; Humans; Image Processing, Computer- | 1998 |
Spontaneous renal artery dissection revealed by helical CT angiography.
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.
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.
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].
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].
Topics: Adolescent; Adult; Aged; Child; Female; Humans; Hypertension, Renovascular; Iohexol; Male; Middle Ag | 1987 |