This deformity can also limit the flexion of the distal interphalangeal joint and may impair the tactile function of the finger. 这种畸形也会限制手指远端指节间关节的弯曲,并损害手指的触觉功能。
The majority of reported cases in which intra-articular osteotomy was performed hae inoled the proximal interphalangeal joint. 以前报道的关节内截骨术病例大多在近端指间关节进行。