对鼻咽部胚胎性横纹肌肉瘤误诊为鼻咽癌1例分析如下。1病历摘要男,19岁。主因外院诊断鼻咽癌10个月,多发骨转移癌7个月来我院进一步诊疗。患者于1 a前无诱因出现左侧听力减退,外院以中耳炎治疗,无效。10个月前出现左侧额纹变浅,复视,回吸性涕血,外院行鼻咽部CT提示左侧咽后壁增 Nasopharyngeal embryonal rhabdomyosarcoma misdiagnosed as nasopharyngeal carcinoma in 1 case as follows. 1 medical record summary male, 19 years old. The main reason for the diagnosis of nasopharyngeal carcinoma outside the hospital for 10 months, multiple bone metastases 7 months to our hospital for further diagnosis and treatment. Patients in the absence of incentives before the first 1 a left hearing loss, outside the hospital to treat otitis media, invalid. Left frontal veins appear shallow 10 months ago, diplopia, back to the absorption of tainted blood, outside the hospital nasopharynx CT prompted left pharyngeal wall increased