患儿,男,9岁,因发烧头痛呕吐一天入院。入院前一天发烧,头及颈部疼痛,伴喷射性呕吐五次。无咳嗽及抽搐,无药物过敏史,半月前曾患过“腮腺炎”。体检:体温39.7℃,脉搏120次,呼吸30次,神志清,咽微充血,扁桃体不肿大,颈强直,二侧腮腺不肿大,两肺呼吸音正常,心律齐,腹软,肝脾未触及,生理反射存在。 Children, male, 9 years old, vomited due to fever and headache and admission. Fever on day before admission, head and neck pain, with jet vomiting five times. No cough and convulsions, no history of drug allergies, had had “mumps” half a month ago. Physical examination: body temperature 39.7 ℃, pulse 120 times, breathing 30 times, conscious mind, pharyngeal micro-congestion, tonsil enlargement, neck stiffness, bilateral parotid gland enlargement, normal lung breath sounds, abdominal soft, liver and spleen Not touched, there is physiological reflex.