胰腺囊性实性肿瘤又称乳头状 -囊性肿瘤。多发于青春期及青年女性。临床上一般无特殊症状或仅有上腹不适 ,肿瘤较大时可于上腹部触及肿块[1] 。是一种极为少见的胰腺占位病变 ,因无明显特异性超声指征 ,诊断较为困难 ,本科发现 4例此型病例 ,均误诊为胰腺囊瘤或囊腺癌 ,故须引 Pancreatic cystic solid tumors are also called papillary-cystic tumors. Occurs in adolescence and young women. Clinically, there are generally no special symptoms or only upper abdominal discomfort. When the tumor is large, it can touch the mass in the upper abdomen [1]. Is an extremely rare pancreatic space-occupying lesions, because there is no obvious specific ultrasound indications, the diagnosis is more difficult, four cases of this type of case were found in undergraduates, are misdiagnosed as pancreatic cystic tumor or cystadenocarcinoma, it must be cited