【摘要】 [目的]探讨螺旋CT三维重建在足踝关节骨折中应用价值。[方法]回顾性分析2004年1月至2008年12月42例踝关节骨折病例,术前均行X线正侧位摄片,螺旋CT扫描,而后行CT三维重建并与手术对照。[结果]CT三维重建能够明确踝关节骨折块大小、关节面塌陷、骨折线方向等。[结论]CT三维重建对踝关节骨折和手术方式的选择有重要指导意义。更多还原

【Abstract】 [Objective] To discuss the application value of spiral CT tri-dimensional reestablishment in ankle joint fracture.[Method] For 42 cases,make X-ray picture and spiral CT scanning at adem position;compare it with CT tri-dimensional reestablishment and operation.[Result] CT tri-dimensional reestablishment has key directing meaning to ankle fracture and operation style.更多还原