Clinical and endoscopic manifestations of gastrointestinal amyloidosis: a case series

Authors

  • Andree Hermes Koop
  • Omar Y Mousa
  • Ming-Hsi Wang

DOI:

https://doi.org/10.15386/cjmed-951

Keywords:

Amyloid, amyloidosis, gastrointestinal hemorrhage

Abstract

Gastrointestinal (GI) amyloidosis is rare and has varying clinical and endoscopic presentations. In this case series, we present 3 patients with primary systemic AL amyloidosis and GI involvement. Endoscopic findings in primary AL amyloidosis are not limited to polypoid protrusions with thickened mucosal folds and nodularity, but may include friable mucosa, ulceration, and submucosal hematoma. Gastroenterologists should be familiar with these findings, as they may be the first suggestion of disease and allow for definitive diagnosis.

Author Biographies

Andree Hermes Koop, Mayo Clinic Florida

Gastroenterology and Hepatology

Omar Y Mousa, Mayo Clinic Florida

Gastroenterology and Hepatology

Ming-Hsi Wang, Mayo Clinic Florida

Gastroenterology and Hepatology

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Published

2018-10-30

How to Cite

1.
Koop AH, Mousa OY, Wang M-H. Clinical and endoscopic manifestations of gastrointestinal amyloidosis: a case series. Med Pharm Rep [Internet]. 2018 Oct. 30 [cited 2025 Oct. 5];91(4):469-73. Available from: https://medpharmareports.com/index.php/mpr/article/view/951

Issue

Section

Case Report