Methods: Study the data of 13 patients of pancreatic abscess and 2 of pancrea ic necrosis infection who were admitted in PUMC Hospital from Jan, 1991 to Dec,2002.

• 方法:对1991年1月-2002年12月北京协和医院诊治的胰腺脓肿患者13例,胰腺坏死感染患者2例进行回顾性分析,比较其临床特点、诊断和治疗结果及预后。