一46岁男子,早上醒来出现右耳耳鸣且有右侧听力受影响的现象,经多方就医及药物治疗,症状仍持续存在,并且出现右侧面瘫,后在某大医院查核磁共振发现该男子右侧桥脑小脑角处长了一个直径2.0厘米的肿瘤,被诊断为听神经瘤。在伽玛刀治疗中心接诊的病人中,常有类似这样辗转几家医院? A 46-year-old man awakened in the morning with tinnitus in his right ear and affected his right hearing. After many visits and medical treatment, the symptoms persisted and a right facial paralysis occurred. After checking the magnetic resonance in a major hospital, he discovered that The man had a 2.0-cm diameter tumor at the right cerebellopontine angle and was diagnosed as an acoustic neuroma. In the patients admitted to the Gamma Knife Treatment Center, there are often several such hospitals.