自身免疫性疾病引起喉部损害较为罕见 ,该作者报道了 4例自身免疫性疾病患者的临床表现及病理特征。4例均为女性 ,其中 3例分别患有系统性红斑狼疮、桥本氏甲状腺炎、渐进性全身硬化症 ,另 1例只发现声带病变中抗核抗体为阳性。 4例患者均有说话频繁史 ,主诉声嘶 ,喉镜检查示双 The autoimmune disease caused by laryngeal damage is relatively rare, the authors reported four cases of autoimmune diseases in patients with clinical manifestations and pathological features. All 4 patients were female, of which 3 had systemic lupus erythematosus, Hashimoto’s thyroiditis and progressive systemic sclerosis, respectively. The other 1 patient was found to have positive antinuclear antibodies in vocal cord lesions. 4 patients had frequent speech history, complained of hoarseness, laryngoscopy showed double