流行性腮腺炎合并症较多,但合并小脑炎实属罕见。我院于1987年10月收治1例,现报告如下。患儿男,9岁。因发热、双侧腮腺肿大9天,头痛、呕吐伴双眼球震颤3天而入院。查体:体温36.1℃。神志清,双侧腮腺均以耳垂为中心向前后下弥漫性肿大,质地中等,轻度触痛。双侧颌下腺轻度肿大。双眼球呈水平旋转样震颤。平衡障碍,不能站立,龙伯氏征阳性,指鼻试验不稳准,轮替试验笨 Mumps more complications, but merger of cerebella is rare. In our hospital in October 1987 admitted to a case, the report is as follows. Children male, 9 years old. Due to fever, bilateral parotid swelling nine days, headache, vomiting with binocular tremor for 3 days and admitted to hospital. Physical examination: body temperature 36.1 ℃. Consciousness, both parotid glands are lobulated to the front and back diffuse swelling, medium texture, mild tenderness. Bilateral submandibular gland mild swelling. His eyes were horizontal spin-like tremor. Balance disorders, can not stand, Lung Bo’s sign positive, finger nasal test is not accurate, rotation test stupid