Case report and literature review of trophoblastic pancreatic carcinosarcoma presenting with gastric hemorrhage.

Pancreatic carcinosarcoma is one of the rare malignant tumors of the pancreas. Although they are aggressive, they can be detected with local or distant organ metastases when detected. In this article, the surgical procedure applied to pancreatic trophoblastic carcinosarcoma, which showed local invasion in a patient who applied to the emergency department of our hospital with the complaint of bloody vomiting and was operated with a preliminary diagnosis of gastric hemorrhage, the pathology result and the aggressive progression of the disease in a short time were presented. A literature review was conducted for pancreatic trophoblastic carcinosarcoma, which is a rare case, and the findings were presented.