1病例患者,女,46岁,于2004年12月31日因腹胀1月余入院。患者自40 d前无明显诱因开始逐渐出现腹胀,伴食欲不振,起初未予处理;2周后自觉腹胀加重,伴活动后气短,无明显心慌,胸闷,到当地医院就诊,给予输液治疗(具体不详),症状无明显好转,并出现小便明显减少,色深黄,服用利尿剂后有 A case of patients, female, 46 years old, on December 31, 2004 due to bloating more than 1 month admitted. The patient had gradually developed bloating, no loss of appetite and no treatment at the beginning of 40 days. After 2 weeks, he developed abdominal distension aggravatingly, accompanied by shortness of breath, no obvious palpitation and chest tightness, and visited the local hospital for infusion therapy Unknown), no significant improvement in symptoms and urination was significantly reduced, dark yellow, after taking diuretics