Mayo Clinic - AuthorCitation

S1025 Pouch Outcomes in Patients With Inflammatory Bowel Disease and Ileal Pouch Anal Anastomosis Who Undergo Pelvic Radiation

Mourad, Fadi H. , Shen, Bo , Gnanapandithan, Karthik , Farraye, Francis A. , Hashash, Jana G.

American Journal of Gastroenterology | October 18, 2023 | Volume: 118 | Issue: 10S | Pages: S778-S778

10.14309/01.ajg.0000953740.28708.2a

S1482 Hepatitis C Genotypes in the United States, Data from the National Health & Nutrition Examination Survey (2011-2020)

Ghali, Maged P. , Gnanapandithan, Karthik

American Journal of Gastroenterology | October 18, 2023 | Volume: 118 | Issue: 10S | Pages: S1125-S1125

10.14309/01.ajg.0000955568.72701.a9

S220 The Evolving Epidemiology of Colonic Ischemia: A Multi-Center Study

Sehgal, Kanika , Rizwan, Rabia, Bhutta, Abdul, Fenster, Marc, John, Savio, Brandt, Lawrence, Chaar, Abdelkader , Nawaz, Ahmad , Gnanapandithan, Karthik , John, Savio, Brandt, Lawrence J. , Feuerstadt, Paul

American Journal of Gastroenterology | October 18, 2023 | Volume: 118 | Issue: 10S | Pages: S166-S167

10.14309/01.ajg.0000950520.16346.4d

1205: A RETROSPECTIVE COHORT ANALYSIS OF CULTURE-POSITIVE AND CULTURE-NEGATIVE SEPSIS

Isha, Shahin , SATASHIA, PARTHKUMAR , Jenkins, Anna , Ball, Colleen T. , Govero, Austin, Hanson, Abby , Cantrell, Warren, Baptista, Aleksandra Murawska , Vizzini, Michael, Sanghavi, Devang , Jenkins, Anna S , Shahin, Isha , Yarrarapu, Siva Naga S. , Gnanapandithan, Karthik

Critical Care Medicine | December 15, 2022 | Volume: 51 | Issue: 1 | Pages: 601-601

10.1097/01.ccm.0000910556.36674.f6

S2955 Cocaine-Induced Non-Occlusive Mesenteric Ischemia (NOMI) Managed With Intra-Arterial Prostaglandins

Rizwan, Rabia, Malik, Umer Ejaz, Gnanapandithan, Karthik , Chaar, Abdelkader , Feuerstadt, Paul

American Journal of Gastroenterology | October 24, 2021 | Volume: 116 | Issue: 1 | Pages: S1223-S1224

10.14309/01.ajg.0000785352.01992.d4

Methadone, Metoclopramide and Metronidazole Interaction Causing Torsades de Pointes

Gnanapandithan, Karthik , Karthik, Nishrutha, Gerber, Jaime, Gnanapandithan, Karthik

Clinics and Practice | February 8, 2021 | Volume: 11 | Issue: 1 | Pages: 101-105

10.3390/clinpract11010015

There are several classes of medications that can cause prolongation of the corrected QT (QTc) interval and potentially Torsades de Pointes (TdP). Most of these medications are commonly used in the emergency department, and interaction between these medications increases the risk of this iatrogenic complication. We describe a patient on methadone therapy who developed TdP after she received metoclopramide and metronidazole. Interaction between different classes of medications can increase the risk of QTc prolongation and TdP. Awareness of this condition and its risk factors need continuous reinforcement among all hospital personnel to reduce the risk of this life-threatening complication.

S0241 American College of Gastroenterology (ACG) Guidelines for Classification of Severity in Colonic Ischemia (CI) Is Useful in Predicting Mortality and Other Adverse Outcomes

Brandt, Lawrence J. , Mansoor, Sohail, Bhutta, Abdul, Silverman, Michael , Fenster, Marc, Gnanapandithan, Karthik , Aroniadis, Olga C. , Feuerstadt, Paul

American Journal of Gastroenterology | October 24, 2020 | Volume: 115 | Issue: 1 | Pages: S68-S68

10.14309/01.ajg.0000703012.82954.5e

S0142 Antibiotics Do Not Improve Outcomes in Colon Ischemia (CI) - Results from a Large Retrospective Multi-Center Study

Mansoor, Sohail, Bhutta, Abdul, Silverman, Michael , Fenster, Marc, Brandt, Lawrence J. , Feuerstadt, Paul , Gnanapandithan, Karthik , Aroniadis, Olga C.