摘要
Pan ××,a school boy aged 13,afterfighting with his school-mate ten days be-fore,felt a pain and swelling on the top ofhis head.The swelling soon increased andextended to occupy about two thirds of thescalp.He was sent the same day to the surgi-cal department of a hospital for treatment.Subgaleal hematoma was diagnosed andabout 200 cc of blood was aspirated.A pres-sure bandage was applied and
