会厌神经鞘瘤一例

发布时间：2018-02-09 20:52

  本文关键词： 会厌神经鞘瘤 淋巴滤泡增生 双侧声带 面正 延迟期 咽部异物感 鼻咽部 双鼻腔 横径 平扫 　出处：《临床放射学杂志》2017年09期 　论文类型：期刊论文

【摘要】：正患者女,50岁,因咽部异物感2年余入院;体检:咽后壁见淋巴滤泡增生,双侧扁桃体不大,表面未见脓栓。纤维镜检示:会厌喉面一约1.0 cm×0.5 cm大小新生物突起,表面光滑,遮蔽声带窥不清晰,双侧声带运动可,闭合佳;双鼻腔、鼻咽部未见异常。CT平扫示会厌喉面正中小条状突起,长约1.0 cm,横径约0.6 cm,边界清晰,密度略不均,CT值约45 HU,增强后动脉期CT值约56 HU、延迟期CT值约68 HU
[Abstract]:The female patient, 50 years old, was admitted to hospital because of foreign body sensation in the pharynx for more than 2 years. Physical examination showed that the lymphoid follicles proliferated in the posterior wall of the pharynx, the tonsils were not large and there was no purulent embolus on the surface. The fiberoptic examination showed that the surface of the epiglottis larynx was about 1.0 cm 脳 0.5 cm in size, and the surface was smooth. Masked vocal cords were not clear, bilateral vocal cords could be moved and closed well, and there was no abnormal nasopharynx. Ct plain scan showed a small stripe in the middle of the laryngeal surface of epiglottis, about 1.0 cm long and 0.6 cm in diameter, and the boundary was clear. The CT value was about 45 HUU, 56 HUT and 68 Hu respectively in the contrast phase of the posterior artery and the delayed phase.
【作者单位】： 昆明医科大学第一附属医院医学影像科;
【分类号】：R730.44;R739.6
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本文编号：1498835