Gastritis as an immunotherapy-related toxicity in the treatment of endometrial cancer: A case report

Gastritis related to immunotherapy use is a less commonly reported adverse effect. With increasing use of immunotherapy agents in the management of patients with endometrial cancer, even rare adverse effects are being seen more frequently in gynecologic oncology practice. A 66-year-old with recurren...

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Main Authors: Nidhi Goel, Monica D. Levine, Laura M. Chambers, Christa I. Nagel
Format: Article
Language:English
Published: Elsevier 2023-06-01
Series:Gynecologic Oncology Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352578923000437
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author Nidhi Goel
Monica D. Levine
Laura M. Chambers
Christa I. Nagel
author_facet Nidhi Goel
Monica D. Levine
Laura M. Chambers
Christa I. Nagel
author_sort Nidhi Goel
collection DOAJ
description Gastritis related to immunotherapy use is a less commonly reported adverse effect. With increasing use of immunotherapy agents in the management of patients with endometrial cancer, even rare adverse effects are being seen more frequently in gynecologic oncology practice. A 66-year-old with recurrent mismatch repair deficient endometrial cancer was treated with single-agent pembrolizumab. She initially appeared to tolerate treatment well; however after 16 months of therapy she began to develop nausea, vomiting, and abdominal pain that resulted in 30-pound weight loss. Pembrolizumab was held out of concern for immunotherapy related toxicity. She underwent evaluation with gastroenterology including esophagogastroduodenoscopy (EGD) with biopsy that demonstrated severe lymphocytic gastritis. She was treated with IV methylprednisolone with improvement in symptoms over three days. She was then transitioned to oral prednisone at 60 mg daily with weekly taper by 10 mg, with a proton pump inhibitor (PPI) and carafate until resolution of symptoms. She subsequently had a follow up EGD with biopsy, which demonstrated resolving gastritis. She is presently doing well off of steroids with stable disease noted on her last scan after cessation of pembrolizumab.
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spelling doaj.art-93be8123b9524774bc184def30479cd82023-06-17T05:19:15ZengElsevierGynecologic Oncology Reports2352-57892023-06-0147101174Gastritis as an immunotherapy-related toxicity in the treatment of endometrial cancer: A case reportNidhi Goel0Monica D. Levine1Laura M. Chambers2Christa I. Nagel3Division of Obstetrics and Gynecology, The Ohio State University Medical Center, Columbus, OH, United StatesDivision of Gynecologic Oncology, The Ohio State University Medical Center, Columbus, OH, United StatesDivision of Gynecologic Oncology, The Ohio State University Medical Center, Columbus, OH, United StatesDivision of Gynecologic Oncology, The Ohio State University Medical Center, Columbus, OH, United States; Corresponding author at: Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Medical Center, M210 Starling Loving Hall 320 W 10th Ave, Columbus, OH 43215, United States.Gastritis related to immunotherapy use is a less commonly reported adverse effect. With increasing use of immunotherapy agents in the management of patients with endometrial cancer, even rare adverse effects are being seen more frequently in gynecologic oncology practice. A 66-year-old with recurrent mismatch repair deficient endometrial cancer was treated with single-agent pembrolizumab. She initially appeared to tolerate treatment well; however after 16 months of therapy she began to develop nausea, vomiting, and abdominal pain that resulted in 30-pound weight loss. Pembrolizumab was held out of concern for immunotherapy related toxicity. She underwent evaluation with gastroenterology including esophagogastroduodenoscopy (EGD) with biopsy that demonstrated severe lymphocytic gastritis. She was treated with IV methylprednisolone with improvement in symptoms over three days. She was then transitioned to oral prednisone at 60 mg daily with weekly taper by 10 mg, with a proton pump inhibitor (PPI) and carafate until resolution of symptoms. She subsequently had a follow up EGD with biopsy, which demonstrated resolving gastritis. She is presently doing well off of steroids with stable disease noted on her last scan after cessation of pembrolizumab.http://www.sciencedirect.com/science/article/pii/S2352578923000437Immunotherapy toxicityEndometrial cancerCheckpoint inhibitor gastritis
spellingShingle Nidhi Goel
Monica D. Levine
Laura M. Chambers
Christa I. Nagel
Gastritis as an immunotherapy-related toxicity in the treatment of endometrial cancer: A case report
Gynecologic Oncology Reports
Immunotherapy toxicity
Endometrial cancer
Checkpoint inhibitor gastritis
title Gastritis as an immunotherapy-related toxicity in the treatment of endometrial cancer: A case report
title_full Gastritis as an immunotherapy-related toxicity in the treatment of endometrial cancer: A case report
title_fullStr Gastritis as an immunotherapy-related toxicity in the treatment of endometrial cancer: A case report
title_full_unstemmed Gastritis as an immunotherapy-related toxicity in the treatment of endometrial cancer: A case report
title_short Gastritis as an immunotherapy-related toxicity in the treatment of endometrial cancer: A case report
title_sort gastritis as an immunotherapy related toxicity in the treatment of endometrial cancer a case report
topic Immunotherapy toxicity
Endometrial cancer
Checkpoint inhibitor gastritis
url http://www.sciencedirect.com/science/article/pii/S2352578923000437
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AT christainagel gastritisasanimmunotherapyrelatedtoxicityinthetreatmentofendometrialcanceracasereport