@misc{yamamoto_yokota_suzuki_tachibana_tsutsumi_2021, title={Gastric perforation caused by secondary systemic amyloidosis}, DOI={10.22541/au.161534455.50998584/v1}, abstractNote={An 82-year-old man, suffering abscess secondary to femoral prosthesis replacement, complained of intractable watery diarrhea and melena. Autopsy disclosed 12 mm-sized perforation at the gastric prepylorus and purulent peritonitis. Amyloid A was deposited in systemic organs and tissues, including the site of gastric perforation. IgM was co-deposited in the glomeruli.}, publisher={Authorea, Inc.}, author={Yamamoto, Hiroto and Yokota, Akihiko and Suzuki, Noriyuki and Tachibana, Mitsuhiro and Tsutsumi, Yutaka}, year={2021}, month={Mar} }