１９９１～１９９７年１２月，我院采用ＣＴ诊断１２８例颅底颌面骨折患者，现分析如下。临床资料：本组男８９例，女３９例；年龄８～６２岁，青壮年占多数；２小时至１周。患者均有头部暴力外伤史，临床主要症状有面部软组织肿胀、眶周瘢痕及瘀斑，视力下降，眼球突出，... 1991 ~ December 1997, our hospital using CT diagnosis of 128 cases of skull base maxillofacial fractures, are analyzed as follows. Clinical data: The group of 89 males and 39 females; aged 8 to 62 years, young and middle-aged majority; 2 hours to 1 week. Patients have history of head violence and trauma, the main clinical symptoms are facial soft tissue swelling, periorbital scarring and ecchymosis, decreased vision, prominent eyes, ...