系统性红斑狼疮(SLE)引起心瓣膜病变较少见,现将我们所见的2例报告如下。病例报告例1:女,39岁(住院号309236)。因消瘦、多汗、多食7年,关节痛、心悸2年于1983年11月10日入院,患者于2年前诊断为甲亢、风湿性心脏病二尖瓣 Systemic lupus erythematosus (SLE) caused by valvular heart disease less common, now we see 2 cases are reported as follows. Case Report Case 1: Female, 39 years old (hospital number 309236). Due to weight loss, sweating, eat more than 7 years, arthralgia, palpitations 2 years in November 10, 1983 admitted to the hospital, diagnosed as hyperthyroidism 2 years ago, rheumatic heart disease mitral valve