１病例报告患者，女性，３２岁。主诉反复右上腹隐痛伴腰背酸胀２年。入院查体：腹平坦，腹肌软，中上腹轻度深压痛，未触及包块。肝脾肋下未扪及，莫菲氏征阴性。移动性浊音阴性。肠鸣音正常。腹部Ｘ线无异常发现。ＣＴ提示：肝门部有一囊性占位，可疑肿大胆囊；胰腺体部... 1 case report patient, female, 32 years old. The chief complaint repeated the right upper abdominal pain with backache for 2 years. Admission examination: abdominal flat, abdominal muscles soft, moderate deep tenderness in the upper abdomen, did not touch the mass. The liver and spleen were not subcostal and the Murphy’s sign was negative. Mobile dullness is negative. The bowel sounds are normal. Abdominal X-ray findings were not abnormal. CT Tip: There is a cystic mass occupying the hilar, suspicious gallbladder; pancreas body...