1临床资料患者,男性,61岁,因声嘶1个月余,加重伴咽喉疼痛、干咳6d于2010年6月入我院。患者骤然起病,声嘶,无呼吸困难,无咳痰、咯血,无畏寒、发热,声嘶渐加重至失声。发病后第3天于广安市人民医院诊断为“急性喉炎”,抗感染治疗(具体用药及用药时间不详),同时给予庆大霉素和地塞 1 Clinical data Patients, male, 61 years old, due to hoarseness more than 1 month, aggravated with sore throat, dry cough 6d in June 2010 into our hospital. Sudden onset of patients, hoarseness, no breathing difficulties, no sputum, hemoptysis, no chills, fever, hoarseness increased to the sound of silence. Day 3 after the onset of diagnosis in Guang’an People’s Hospital, “acute laryngitis,” anti-infective treatment (specific medication and medication time is unknown), given gentamicin and earthworm