小儿脑干肿瘤合并脑脓肿形成一例李绍金，杨应明患儿：男，５岁。因右侧肢体之人２０余天入院．起病后曾在当地服药治疗，症状无改善。体检：嗜睡．应答迟钝，双侧视乳头鼻侧边缘模糊，皱额正常，右侧鼻唇沟浅．不能闭口，伸舌偏左，有侧上下肢肌力均Ⅰ级，肌张力正常，右... Pediatric brain stem tumor combined with the formation of a case of brain abscess Li Shaojin, Yang Yingming children: male, 5 years old. Due to the right limbs more than 20 days admitted to hospital. After the onset of medication in the local treatment, no improvement in symptoms. Physical examination: lethargy. Unresponsive, bilateral optic nerve head edge of the nose blurry, wrinkles normal, the right nasolabial fold shallow. Can not shut up, stretch the tongue to the left, with side upper and lower limb muscle strength are Ⅰ grade, muscle tone normal, right ...