近年来胰头癌的发病率有上升趋势[1],早期诊断率低,发现时多属晚期,故切除率低,预后差。本文着重探讨ＣＴ检查在胰头癌手术切除的可行性预测中的价值,以减少术中的盲目性及避免严重的并发症的发生。1　资料和方法11　临床资料本院自1986年3月～1999年5月有ＣＴ检查并经手术和( In recent years, the incidence of pancreatic cancer has been on the rise [1]. The rate of early diagnosis is low, and when it is detected, it is mostly late, so the resection rate is low and the prognosis is poor. This article focuses on the value of CT examination in predicting the feasibility of surgical resection of pancreatic head cancer in order to reduce the blindness during surgery and to avoid serious complications. 1 Materials and Methods 11 Clinical data The hospital has been undergoing CT examination and undergoing surgery since March 1986 to May 1999.