咽旁间隙肿瘤４６例临床分析河南省肿瘤医院头颈外科齐金星，孟昭忠，罗瑞华，余树观咽旁间隙肿瘤发生率不高，但组织来源繁多，局部解剖复杂，诊断及治疗均有一定难度。我科自１９８４年６月～１９９５年６月共收治此类患者４６例，约占同期收治病人的１％，现总结报告如... Parapharyngeal space tumor clinical analysis of 46 cases of Cancer Hospital of Henan Province Head and Neck Surgery Qi Jinxing, Mengzhao Zhong, Luo Ruihua, Yu Shu view of parapharyngeal space tumor incidence is not high, but many sources of tissue, local anatomy complex, diagnosis and treatment have a certain degree of difficulty. Our department from June 1984 ~ June 1995 were treated 46 cases of such patients, accounting for about 1% of the patients admitted to the same period, the report is now summarized as ...