Pancreatic Doppelgängers: A Case of Misdiagnosed Identity.

IF 0.5 Q4 GASTROENTEROLOGY & HEPATOLOGY

ACG Case Reports Journal Pub Date : 2025-08-11 eCollection Date: 2025-08-01 DOI:10.14309/crj.0000000000001796

Aditya Kler, Nirjhar Dutta, Jake Theis, Daniela Guerrero Vinsard

引用次数: 0

Abstract

IgG-4 related disease (IgG4-RD) is an autoimmune disease that can affect multiple organs and mimic adenocarcinoma of the pancreas. We describe the case of a 74-year-old man who presented with pancreatic mass and biliary obstruction. He was initially diagnosed with pancreatic adenocarcinoma and was started on chemotherapy. Eventually, he was diagnosed with IgG-4 related disease with autoimmune pancreatitis type 1 and IgG-4 sclerosing cholangitis with rapid improvement of symptoms and clinical findings after receiving steroid therapy.

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胰腺Doppelgängers：一例误诊诊断。

igg4相关疾病（IgG4-RD）是一种自身免疫性疾病，可影响多个器官，类似胰腺腺癌。我们描述的情况下，一个74岁的男子谁提出了胰腺肿块和胆道阻塞。他最初被诊断为胰腺腺癌，并开始接受化疗。最终，他被诊断为IgG-4相关疾病，自身免疫性胰腺炎1型和IgG-4硬化性胆管炎，接受类固醇治疗后症状和临床表现迅速改善。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

ACG Case Reports Journal GASTROENTEROLOGY & HEPATOLOGY-

自引率

14.30%

发文量

170

审稿时长

12 weeks

期刊介绍： ACG Case Reports Journal is a peer-reviewed, open-access publication that provides GI and hepatology fellows, private practice clinicians, and other healthcare providers an opportunity to share interesting case reports with their peers and with leaders in the field. ACG Case Reports Journal publishes case reports, images, videos and letters to the editor in all topics of gastroenterology and hepatology, including: Biliary Colon Endoscopy Esophagus Functional Bowel Disorders Inflammatory Bowel Disease Liver Nutrition and Obesity Pancreas Pathology Pediatric Small Bowel Stomach.