%0 Case Reports
%T An Exceptionally Rare Cause of Refractory Gastrointestinal Bleed: Choriocarcinoma Syndrome.
%A Yoon J
%A Hu S
%A Farrell J
%A Shah KK
%A Chintanaboina JK
%J Cureus
%V 13
%N 4
%D Apr 2021 20
%M 34040900
暂无%R 10.7759/cureus.14599
%X Testicular choriocarcinomas comprise less than 1% of all testicular tumors and are often highly vascular with early hematogenous metastasis. Choriocarcinoma syndrome (CS) is a rare entity distinguished by diffuse tumor burden and often fatal bleeding from metastatic sites. Most reported cases describe pulmonary hemorrhage secondary to initiation of chemotherapy. We present a fatal case of a young, previously healthy male with overwhelming gastrointestinal bleeding as the presenting sign of CS. Our case demonstrates that CS should be considered in the differential diagnosis for refractory anemia due to gastrointestinal hemorrhage in a young male with a testicular mass.