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鼻咽癌放射性脑病发生率较低 ,尤其广泛脑损伤者更少见。现报告曾被外院误诊为脑干转移的广泛性放射性脑病 1例。患者 ,女 ,6 3岁。因右耳鸣、听力下降 10个月 ,右侧头痛逐渐加重 8个月 ,门诊检查发现鼻咽右顶前壁结节状肿物 ,咬检病理为“低分化鳞癌”,鼻咽 CT示“右侧破裂孔
Nasopharyngeal cancer incidence of radioactive encephalopathy is lower, especially in patients with extensive brain damage are more rare. One case of extensive radioactive encephalopathy that has been misdiagnosed as a brain stem metastasis by the external hospital is now reported. Patient, female, 6 3 years old. Due to the right tinnitus, hearing loss for 10 months, the right headache gradually aggravated for 8 months, out-patient examination found that the anterior wall of the right nasopharyngeal nodular tumor, bite seized as “poorly differentiated squamous cell carcinoma, nasopharyngeal CT showed” Right cracked hole