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脊索瘤来源于脊索的胚性残余,根据发生部位可分颅部、脊椎部和骶尾部脊索瘤三类。发生于咽部者罕见,我院曾收治1例,经手术切除加放疗后治愈,随访15年余,现仍健在,特报告如下。病历摘要男,19岁,住院号2477。因两侧鼻腔堵塞1年余,于1971年5月27日入院。开始时右侧鼻腔通气较差,后逐渐加重,并扩展至对侧,入院前半年只能张口呼吸,睡眠时鼾声粗大,鼻腔内流少量脓涕,
Chordomas originate from the embryonic remnants of the notochord, and can be divided into three categories, depending on the site of occurrence, of the cranial, vertebral, and sacrococcygeal chordomas. Occurred in the throat is rare, in our hospital has been treated in 1 case, cured by surgery and radiotherapy, followed up more than 15 years, is still alive, special report as follows. The medical record summary was male, 19 years old, hospitalization number 2477. He was admitted to the hospital on May 27, 1971, due to the obstruction of nasal passages on both sides for more than one year. At the beginning of the right side of the nasal cavity ventilation is poor, and then gradually increased, and extended to the opposite side, only half an hour before admission to open mouth breathing, sleep sounding thick, a small amount of purulent nasal flow,