Results Cystic mass were found in the pancreas body and tail cystadenocarcinoma on the left upper abdomen spleen door area,of which 6 cases with the left portal hypertension.

• 结果胰腺体尾部囊腺癌超声声像图表现为左上腹部脾门区探及囊实性肿块,9例中6例胰腺体尾部囊腺癌同时伴有左侧门静脉高压。