iohexol has been researched along with Hematochezia in 18 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.
Hematochezia: The passage of bright red blood from the rectum. The blood may or may not be mixed with formed stool in the form of blood, blood clots, bloody stool or diarrhea.
| Excerpt | Relevance | Reference |
|---|---|---|
| "Lower gastrointestinal hemorrhage is a common cause of hospitalization and has substantial associated morbidity and financial cost." | 1.43 | Localizing Acute Lower Gastrointestinal Hemorrhage: CT Angiography Versus Tagged RBC Scintigraphy. ( Cheesman, A; Feuerstein, JD; Ketwaroo, G; Leffler, DA; Raptopoulos, V; Tewani, SK; Trivella, J, 2016) |
| "Endoscopy is recommended to screen for esophageal varices in patients with cirrhosis." | 1.40 | Esophageal varices on computed tomography and subsequent variceal hemorrhage. ( Ali, M; Aslam, R; Inadomi, JM; Monto, A; Somsouk, M; To'o, K; Vittinghoff, E; Yee, J; Yeh, BM, 2014) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 3 (16.67) | 18.2507 |
| 2000's | 5 (27.78) | 29.6817 |
| 2010's | 10 (55.56) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Parra, DA | 1 |
| Chavhan, GB | 1 |
| Shammas, A | 1 |
| John, PR | 1 |
| Somsouk, M | 1 |
| To'o, K | 1 |
| Ali, M | 1 |
| Vittinghoff, E | 1 |
| Yeh, BM | 1 |
| Yee, J | 1 |
| Monto, A | 1 |
| Inadomi, JM | 1 |
| Aslam, R | 1 |
| Lee, S | 2 |
| Choi, D | 1 |
| Jeong, WK | 1 |
| Kim, YK | 1 |
| Lim, JH | 1 |
| Choi, MS | 1 |
| Park, CK | 1 |
| Gong, Y | 1 |
| Zhu, H | 1 |
| Chen, J | 1 |
| Chen, Q | 1 |
| Ji, M | 1 |
| Pa, M | 1 |
| Zheng, S | 1 |
| Qiao, Z | 1 |
| Feuerstein, JD | 1 |
| Ketwaroo, G | 1 |
| Tewani, SK | 1 |
| Cheesman, A | 1 |
| Trivella, J | 1 |
| Raptopoulos, V | 1 |
| Leffler, DA | 1 |
| Zink, SI | 1 |
| Ohki, SK | 1 |
| Stein, B | 1 |
| Zambuto, DA | 1 |
| Rosenberg, RJ | 1 |
| Choi, JJ | 1 |
| Tubbs, DS | 1 |
| Heiss, P | 1 |
| Feuerbach, S | 1 |
| Iesalnieks, I | 1 |
| Rockmann, F | 1 |
| Wrede, CE | 1 |
| Zorger, N | 1 |
| Schlitt, HJ | 1 |
| Schölmerich, J | 1 |
| Hamer, OW | 1 |
| Welman, CJ | 1 |
| Ramsay, D | 1 |
| Shih, SL | 1 |
| Liu, YP | 1 |
| Tsai, YS | 1 |
| Yang, FS | 1 |
| Lee, HC | 1 |
| Chen, YF | 1 |
| Chang, WC | 1 |
| Tsai, SH | 1 |
| Chang, WK | 1 |
| Liu, CH | 1 |
| Tung, HJ | 1 |
| Hsieh, CB | 1 |
| Huang, GS | 1 |
| Hsu, HH | 1 |
| Yu, CY | 1 |
| Lee, SS | 1 |
| Oh, TS | 1 |
| Kim, HJ | 1 |
| Chung, JW | 1 |
| Park, SH | 1 |
| Kim, AY | 1 |
| Ha, HK | 1 |
| Al-Saeed, O | 1 |
| Kombar, O | 1 |
| Morsy, M | 1 |
| Sheikh, M | 1 |
| Jacobi, B | 1 |
| Schubert, T | 1 |
| Partovi, S | 1 |
| Loebe, M | 1 |
| Lumsden, AB | 1 |
| Zipp, L | 1 |
| Pansini, M | 1 |
| Bilecen, D | 1 |
| Tew, K | 1 |
| Davies, RP | 1 |
| Jadun, CK | 1 |
| Kew, J | 1 |
| Rajan, R | 1 |
| Dhar, P | 1 |
| Praseedom, RK | 1 |
| Sudhindran, S | 1 |
| Moorthy, S | 1 |
| Mindelzun, RE | 1 |
| Beaulieu, CF | 1 |
| Textor, HJ | 1 |
| Wilhelm, K | 1 |
| Strunk, H | 1 |
| Schüller, H | 1 |
| Schild, HH | 1 |
| Theobaldy, S | 1 |
| Haupt, W | 1 |
| Feistel, H | 1 |
| Hofmann-Preiss, K | 1 |
18 other studies available for iohexol and Hematochezia
| Article | Year |
|---|---|
Computed tomography angiography in acute gastrointestinal and intra-abdominal bleeding in children: preliminary experience.
Topics: Abdomen; Acute Disease; Adolescent; Angiography; Contrast Media; Diagnosis, Differential; Female; Ga | 2013 |
Esophageal varices on computed tomography and subsequent variceal hemorrhage.
Topics: Case-Control Studies; Contrast Media; Diatrizoate; Diatrizoate Meglumine; Esophageal and Gastric Var | 2014 |
Frequency, CT findings, and fate of multiple infarcted regenerative nodules in liver cirrhosis after variceal bleeding or septic shock.
Topics: Aged; Comorbidity; Contrast Media; Esophageal and Gastric Varices; Female; Follow-Up Studies; Gastro | 2015 |
Congenital portosystemic shunts with and without gastrointestinal bleeding - case series.
Topics: Angiography; Child; Child, Preschool; Colonoscopy; Contrast Media; Female; Gastrointestinal Hemorrha | 2015 |
Localizing Acute Lower Gastrointestinal Hemorrhage: CT Angiography Versus Tagged RBC Scintigraphy.
Topics: Acute Disease; Aged; Aged, 80 and over; Computed Tomography Angiography; Contrast Media; Erythrocyte | 2016 |
Noninvasive evaluation of active lower gastrointestinal bleeding: comparison between contrast-enhanced MDCT and 99mTc-labeled RBC scintigraphy.
Topics: Adult; Aged; Aged, 80 and over; Contrast Media; Erythrocytes; Female; Gastrointestinal Hemorrhage; H | 2008 |
Obscure gastrointestinal bleeding: preoperative CT-guided percutaneous needle localization of the bleeding small bowel segment.
Topics: Contrast Media; Female; Gastrointestinal Hemorrhage; Humans; Injections; Intestine, Small; Iohexol; | 2009 |
Investigation of acute lower gastrointestinal bleeding with 16- and 64-slice multidetector CT.
Topics: Acute Disease; Adult; Aged; Aged, 80 and over; Contrast Media; Female; Gastrointestinal Hemorrhage; | 2009 |
Evaluation of arterial phase MDCT for the characterization of lower gastrointestinal bleeding in infants and children: Preliminary results.
Topics: Adolescent; Arteriovenous Malformations; Child; Child, Preschool; Contrast Media; Female; Gastrointe | 2010 |
The value of multidetector-row computed tomography for localization of obscure acute gastrointestinal bleeding.
Topics: Acute Disease; Adult; Aged; Aged, 80 and over; Analysis of Variance; Angiography; Blood Transfusion; | 2011 |
Obscure gastrointestinal bleeding: diagnostic performance of multidetector CT enterography.
Topics: Adolescent; Adult; Aged; Contrast Media; Diagnosis, Differential; Endoscopy, Gastrointestinal; Femal | 2011 |
Sixty-four multi-detector computerised tomography in the detection of lower gastrointestinal bleeding: A prospective study.
Topics: Adult; Aged; Aged, 80 and over; Contrast Media; Female; Gastrointestinal Hemorrhage; Humans; Iohexol | 2011 |
Gadofosveset--a blood pool contrast agent used with MRI to detect obscure gastrointestinal bleeding: a case report.
Topics: Aged, 80 and over; Angiography, Digital Subtraction; Colonoscopy; Contrast Media; Diagnosis, Differe | 2012 |
MDCT of acute lower gastrointestinal bleeding.
Topics: Acute Disease; Aged; Aged, 80 and over; Angiodysplasia; Contrast Media; Digestive System Surgical Pr | 2004 |
Role of contrast CT in acute lower gastrointestinal bleeding.
Topics: Acute Disease; Adolescent; Adult; Aged; Aged, 80 and over; Child; Child, Preschool; Contrast Media; | 2004 |
Using biphasic CT to reveal gastrointestinal arteriovenous malformations.
Topics: Aged; Arteriovenous Malformations; Colon; Contrast Media; Gastrointestinal Hemorrhage; Humans; Ileum | 1997 |
[The diagnosis of intra-abdominal hemorrhages with CO2 as the contrast medium].
Topics: Angiography, Digital Subtraction; Carbon Dioxide; Contrast Media; Drug Evaluation; Gastrointestinal | 1997 |
[Experimental detection of hemorrhage in the circulation area of the superior mesenteric artery by intra-arterial nuclide angiography].
Topics: Angiography, Digital Subtraction; Animals; Disease Models, Animal; Dogs; Gastrointestinal Hemorrhage | 1990 |