A rare case of PSA-negative metastasized prostate cancer to the stomach with serum CEA and CA19-9 elevation: a case report

Abstract Background Metastatic cancer to the stomach is relatively rare. Prostate-specific antigen (PSA) is a reliable biomarker used in the screening and management of patients with prostate cancer. However, it is difficult to definitively diagnose a PSA-negative metastatic gastric tumor of prostat...

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Bibliographic Details
Main Authors: Koji Shindo, Kenoki Ohuchida, Taiki Moriyama, Fumio Kinoshita, Yutaka Koga, Yoshinao Oda, Masatoshi Eto, Masafumi Nakamura
Format: Article
Language:English
Published: SpringerOpen 2020-12-01
Series:Surgical Case Reports
Subjects:
CEA
PSA
Online Access:https://doi.org/10.1186/s40792-020-01074-7