舌下神经麻痹
外展神经麻痹
Hypoglossal paralysis abducens paralysis
5、远处转移：Distant metastases occur to bone, lung, liver and other sites
鉴别诊断
图
治疗(Treatment)
放射治疗: Radiotherapy is the method of choice. Prognosis: the overall 5-year survival rate is about 50% ranging from 75% for early
3、颈淋巴结肿大（图）：60%为 首发症状
Metastases in the lymph nodes of the neck , regional nodal metastases are present in 60 to 80 per cent of patients, with bilateral spread being evident in
好发部位
most tumors arise on the posterosuperior
wall or fossa of Rosenmuller
图 咽隐窝
鼻咽顶前壁
临床表现 (clinical manifestations)
1、鼻部症状: 涕血或后吸涕带血，鼻塞。 nasal symptoms such as epistaxis, bloody postnasal discharge, nasal obstruction 2、耳部症状：分泌性中耳炎 Secretory otitis media: conductive
颈淋巴转移
图
