Frosali D, Colpani L, Forloni B
Divisione Chirurgia Generale II, USSL n. 32, Ospedale Consorziale di Treviglio-Caravaggio, Bergamo.
Minerva Chir. 1990 Jun 30;45(12):863-5.
Ampullary carcinoma are uncommon and case reports are fragmentary and small in number. The varied histotypes, tumour grading and staging methods, together with the different risk factors involved and diverse operating procedures make comparison difficult. The paper makes a contribution towards the number of cases reported and discusses the problems arising from this pathology.
壶腹癌并不常见，病例报告零散且数量较少。组织学类型多样、肿瘤分级和分期方法不同，再加上涉及的风险因素各异以及手术操作多样，使得比较变得困难。本文增加了报告的病例数量，并讨论了这种病理学所引发的问题。
