[A Case of Severe Aortic Thrombosis during the First Chemotherapy Regimen of CapeOX plus Bevacizumab for Metastatic Colon Cancer].

A 61-year-old man underwent CapeOX plus bevacizumab chemotherapyafter right hemicolectomyfor metastatic ascending colon cancer. On the 7th dayafter the first administration, he had sudden abdominal pain and nausea. Contrast-enhanced computed tomographyrevealed aortic thrombosis and a superior mesenteric artery(SMA)embolism that was considered to be associated with bevacizumab.

Primary neuroendocrine carcinoma coexisting with hemangioma in the liver: report of a case.

Primary hepatic neuroendocrine carcinoma is an extremely rare liver tumor. We herein report a case of primary hepatic neuroendocrine carcinoma coexisting with a hemangioma in a 66-year-old man. Ultrasonography, computed tomography, and magnetic resonance imaging showed a tumor (1.