Ron D, Alkalay D, Torok G
J Trauma. 1983 Jan;23(1):66-7. doi: 10.1097/00005373-198301000-00015.
A rare case of simultaneous dislocation of both interphalangeal joints in one finger in a table-tennis player is presented. The second dislocation took place when the first dislocated joint became the fixed part of the finger as it hit a wall. Treatment was, first, hyperextension to unlock the base of the phalanx, then traction along the phalanx: its base was then pushed into contact with the head of the proximal phalanx. Splinting was applied with the joint in slight flexion.
本文报告了一例乒乓球运动员单指双指间关节同时脱位的罕见病例。第一次脱位的关节撞到墙壁时,成为手指的固定部分,此时发生了第二次脱位。治疗方法是,首先过伸以打开指骨基部,然后沿指骨进行牵引:接着将其基部推至与近节指骨头接触。关节处于轻度屈曲位时进行夹板固定。