原发性甲状腺功能减退 (primaryhypothyroidism)临床上并不少见,它起病隐匿,轻重不一,临床表现各不相同,常以某一系统表现突出,给诊断造成一定困难。其中一部分病例在临床上表现为肾病综合征 (nephroticsyndrome,NS),因而易造成误诊,延误治疗,严重者甚至可引起黏液水肿性昏 Primary hypothyroidism is not uncommon clinically, it is insidious, varying in severity, clinical manifestations vary, often with a system of outstanding performance, to the diagnosis of certain difficulties. Some of these cases are clinically manifested as nephrotic syndrome (NS), which may result in misdiagnosis and delayed treatment. In severe cases, they may even cause mucous edema