1病例报告患者,男,55岁,因间断声音低闷、呼吸不畅1年入院。患者于入院1年前无明显诱因出现声音低沉,呼吸不畅,无咳嗽、咳痰、咳血及声音嘶哑,入院前3～4个月出现吞咽不利,进干食及流食感觉一致,未予注意。因症状持续加重,在当地医院未明确诊断,遂来我院。我院间接喉镜下示:左侧杓会厌皱襞处隆起一巨大肿物,表面光滑,随呼吸活动,声门及左侧梨状窝已被遮盖,右侧杓会厌皱襞 A case report patients, male, 55 years old, due to intermittent sound low bored, poor breathing 1 year admission. Patients admitted to hospital 1 year ago, no obvious incentive to appear low voice, poor breathing, no cough, sputum, hemoptysis and hoarseness, 3 to 4 months before admission swallowing adverse, into the dry food and fluid feel the same, not note. Due to the continued increase in symptoms, the local hospital did not make a definite diagnosis, then came to our hospital. Indirect laryngoscope in our hospital shows: the left side of the skull epiglottis will bulge a huge tumor, the surface smooth, with respiratory activity, the glottis and the left pear-shaped nest has been covered, the right side of the skull epiglottis