Poggi G, Gatti C, Delmonte A, Teragni C, Bernardo G
U.O. Oncologia II, Servizio di Radiologia, Istituto Scientifico di Pavia, Pavia, Italy.
Int J Clin Pract. 2006 Jan;60(1):99-103. doi: 10.1111/j.1368-5031.2005.00655.x.
Intrahepatic cysts are generally classified as congenital, traumatic, infectious or neoplastic. Non-parasitic hepatic cysts (NPHCs) include simple cysts and adult polycystic liver disease in which the liver is diffusely occupied by cysts. NPHCs usually reach a large size before causing symptoms, unless a complication such as rupture, bleeding, infection, obstructive jaundice or neoplastic transformation occurs. We report the case of a 67-year-old man with spontaneous rupture of simple liver cyst. The clinical pictures and the unusual ultrasound features of this rare condition are discussed.
肝内囊肿一般分为先天性、创伤性、感染性或肿瘤性。非寄生虫性肝囊肿（NPHCs）包括单纯性囊肿和成人多囊肝病，后者肝脏被囊肿弥漫性占据。NPHCs通常在引起症状之前长得很大，除非发生诸如破裂、出血、感染、梗阻性黄疸或肿瘤转化等并发症。我们报告一例67岁男性单纯性肝囊肿自发性破裂的病例。讨论了这种罕见情况的临床表现和不寻常的超声特征。
