临床上常见的心肾疾病等多种原因可以引起多浆膜腔积液，糖尿病病人出现多浆膜腔积液有其特殊性。我科自1989年1月～1997年11月底共收治糖尿病1242例，出现多浆膜积液22例（占1．77％）。现报告如下：临床资料一、一般资料：男女各11例，年龄35～79岁，平均58岁。糖尿病史2月～ Common clinical heart and kidney disease and other causes can cause multiple serous effusion, diabetic patients with multiple serous effusion has its particularity. Our department from January 1989 to the end of November 1997 were treated 1242 cases of diabetes, pleural effusion appeared in 22 cases (1.77%). Now report as follows: Clinical data First, the general information: 11 men and women in each case, aged 35 to 79 years, mean 58 years. History of diabetes in February ~