Related Experiment Video
Updated: May 3, 2026

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
Published on: June 2, 2014
Migraine to Mesenteric Mishap: A Case Report of Ischemic Colitis Due to Sumatriptan
Michael G Quon1, Chanthel Kokoy-Mondragon1, Cameron M Quon2
1Department of Medicine, Vatche and Tamar Manoukian Division of Digestive Diseases, David Geffen School of Medicine, University of California, Los Angeles, USA.
Abstract:
Ischemic colitis (IC) results from reduced blood flow to the colon, which can lead to tissue infarction and may be precipitated by medications that induce vasoconstriction. This case involves a 73-year-old female with a history of migraines and chronic back pain who presented with abdominal pain and was diagnosed with severe IC, ultimately requiring subtotal colectomy and ileostomy. The patient had been using nonsteroidal anti-inflammatory drugs for many years, then initiated high doses of the 5-hydroxytryptamine receptor agonist sumatriptan prior to her first episode of IC, suggesting that sumatriptan was the primary etiology. This case represents the patient's third episode of IC, highlighting the importance of thorough medication review in identifying potential etiologies.
Related Concept Videos
Chronic Bowel Disorders: Introduction
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
Other Disorders of Digestive System
Appendicitis-I: Introduction
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...
Inflammatory Bowel Disease I: Ulcerative Colitis
Inflammatory bowel disease, or IBD, encompasses a group of disorders characterized by chronic inflammation or ulceration of the gastrointestinal tract.
Risk Factors
The exact cause of IBD remains unclear, although it is believed to be due to a mix of genetic, environmental, microbial, and immune factors. Genetic factors are significant in determining susceptibility to IBD, with family history being a critical risk factor. Individuals with a first-degree relative who has IBD are at...
Appendicitis
Cholecystitis

