十二指肠球后溃疡是消化性溃疡中比较少见的一种类型,以症状重,并发症多,内科治疗效果差和术前确诊较为困难为其特点。我们医院外科1980年～1996年间共治疗9例球后溃疡,现就其临床方面的几个问题加以讨论。1 一般资料本组病例发病年龄为22～62岁,平均42.5岁。男性7例,女性2例。病程3～15年。其它临床资料如附表。 Post-duodenal ulcer is a relatively rare type of peptic ulcer, with symptoms and complications, poor medical treatment and preoperative diagnosis is more difficult for its characteristics. Our hospital surgery from 1980 to 1996, a total of 9 cases of ball ulcers were treated, are now on its clinical aspects of several issues to be discussed. 1 General Information The incidence of this group of patients aged 22 to 62 years, with an average of 42.5 years old. 7 males and 2 females. Duration of 3 to 15 years. Other clinical data such as schedule.