Related Experiment Video
Updated: May 30, 2026

Tumor Treating Field Therapy in Combination with Bevacizumab for the Treatment of Recurrent Glioblastoma
Published on: October 27, 2014
[A case of severe bevacizumab-induced ischemic pancolitis, treated with conservative management]
Ha Ni Lee1, Myung Ah Lee, Sang Woo Kim
1Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea.
Abstract:
Bevacizumab (Avastin(Ⓡ)) is a monoclonal antibody against the vascular endothelial growth factor (VEGF) receptor that increases the overall survival rate when added to standard chemotherapy regimens in patients with metastatic colorectal cancer. The known toxicities of bevacizumab are hypertension, proteinuria, wound healing complications, arterial thrombosis, bleeding, and gastrointestinal complications. Especially ischemic colitis can rapidly develop into bowel perforation, so an emergency operation often is needed. Recently, a 65-year-old male patient developed ischemic pancolitis after FOLFOX (85 mg/m(2) Oxaliplatin, d1; 200 mg/m(2) Leucovorin, d1; 400 mg/m(2) 5-FU iv bolus, d1-2; and 600 mg/m(2) 5-FU, d1-2, every two wk) and Bevacizumab combination chemotherapy was administered. However, he recovered after early conservative care without surgery. We report this case with a review of literature.
Related Concept Videos
Inflammatory Bowel Disease IV: Pharmacological Management
Pharmacologic...
Acute Pancreatitis II: Clinical Manifestations and Management
Peptic Ulcer Disease IV: Management
The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
Pharmacological management
The prevailing therapy for peptic ulcers involves a combination of managing the patient's current medication...
Inflammatory Bowel Disease V: Surgical Management
Here are some common surgical interventions for IBD:
Pericarditis III: Medical Management
Gastritis III: Clinical Manifestations and Management
Clinical manifestations of acute gastritis
The patient with acute gastritis may have a rapid onset of symptoms, such as epigastric pain or discomfort, dyspepsia, anorexia, hiccups, or nausea and vomiting, which can last from a few hours to a few days. Erosive or hemorrhagic gastritis may cause bleeding, which may manifest as blood in vomit or as...