摘要
1病例报告患者,男,68岁,因咽痛2个月于2016年7月22日收入北京大学第一医院耳鼻咽喉头颈外科,患者于2个月前无明显诱因出现咽痛,吞咽及低头时明显,向左耳放射,伴饮水呛咳、咽干及咽部异物感,稍有声嘶,无吞咽困难及呼吸困难,于当地医院行喉镜检查发现左侧下咽后壁肿物,取病理示中分化腺癌伴黏液腺癌分化,为手术治疗收入我院。
A collision tumor consists of two different histologically distinct and topographically independent tumors merging in the same mass.In the head and neck area,they are rare and only a few cases have been reported in the hypopharynx.It is difficult to choose to treat this disease.
作者
文锋
沈泓
赵恩民
WEN Feng;SHEN Hong;ZHAO Enmin
出处
《临床耳鼻咽喉头颈外科杂志》
CAS
北大核心
2019年第8期775-777,共3页
Journal of Clinical Otorhinolaryngology Head And Neck Surgery
关键词
下咽肿瘤
碰撞瘤
hypopharyngeal neoplasms
collision tumors
