患者女 ,6 0岁 ,农民。因右上腹部疼痛 1年多 ,于 1997年 8月 6日入院。患者于 1年多前出现右上腹部持续性钝痛 ,时轻时重 ,多能忍受 ,无放射。曾在当地乡医院多次诊治 ,服止痛药后可减轻 ,但疼痛呈逐渐加重趋势。病后不发热 ,夜间不盗汗。饮食尚可 ,无恶心、呕吐、吐酸水、嗳 Female patient, 60 years old, farmer. Due to the right upper quadrant pain more than 1 year, admitted on August 6, 1997. Patients with persistent dull right upper abdomen more than a year ago, when light and heavy, and more able to endure, no radiation. Has repeatedly diagnosed and treated in the local township hospital, after taking painkillers can reduce, but the pain was gradually aggravating the trend. No fever after the illness, night sweats. Diet is acceptable, no nausea, vomiting, spit acid, 嗳