Endoscopic manifestations of jejunal choriocarcinoma.

Choriocarcinoma, a malignant tumor deriving from the trophoblastic tissue, is mostly associated with adverse pregnancy. Early metastasis is very common in patient with choriocarcinoma, but the cases of intestinal metastasis are definitely rare. Herein, we reported a case of jejunal choriocarcinoma revealed by endoscopy. Segmental resection of the jejunum as well as biopsy of liver nodules were performed. The patient was classified as super high-risk choriocarcinoma and received chemotherapy and surgical treatment. Unfortunately, the patient ultimately died of liver rupture.