Immune checkpoint inhibitors (ICIs) have shown significant benefit in cancer patients. Their success, however, is associated with immune-related adverse events (irAEs), which commonly affect the gastrointestinal tract, resulting in diarrhea and colitis. IrAEs range from mild self-limiting to severe life-threatening diseases and potentially limit the use of these medications. Diagnosis of ICI-induced enterocolitis is based on clinical symptoms, physical examination, stool tests, endoscopic and histologic evaluation, and/or imaging. Current management strategy is mainly anti-diarrheal agents for mild symptoms and immunosuppressants (e.g., corticosteroids, and infliximab or vedolizumab) for more severe diseases.
CITATION STYLE
Abu-Sbeih, H., & Wang, Y. (2020). Gastrointestinal Tract Adverse Events. In Advances in Experimental Medicine and Biology (Vol. 1244, pp. 247–253). Springer. https://doi.org/10.1007/978-3-030-41008-7_12
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