Braun R M, Gellman H
J Hand Surg Am. 1994 Jul;19(4):653-5. doi: 10.1016/0363-5023(94)90276-3.
Insertion of a dorsal fixation pin was performed in 10 patients treated for distal radius fractures associated with dorsal angulation of the distal fragment. These fractures did not improve position with direct traction. Reduction was achieved with the use of a dorsal pin, used as a lever, to correct dorsal tilt of the fracture and to reestablish anterior angulation of 10 degrees in the distal joint surface of the radius. The dorsal pin was then fixed to an external fixator bar. All of these fractures healed in good position with appropriate alignment and without complications.
10例伴有远侧骨折块背侧成角的桡骨远端骨折患者接受了背侧固定针植入术。这些骨折经直接牵引后位置未改善。通过使用一根背侧针作为杠杆来纠正骨折的背侧倾斜，并使桡骨远端关节面重新建立10度的前向成角，从而实现复位。然后将背侧针固定到外固定架杆上。所有这些骨折均在良好的位置愈合，对位合适且无并发症。
