Zych G A, Latta L L, Zagorski J B
Clin Orthop Relat Res. 1987 Jun(219):194-200.
In a prospective study, from September 1980 to December 1984, 146 isolated ulnar shaft fractures were treated with prefabricated fracture braces. Clinical and roentgenographic follow-up data were available for 73 fractures. Functional results were rated excellent in 64 fractures (88%), good in seven (9%), and poor in two (3%). All fractures healed in an average time of 57 days. The mean angulation measured 6 degrees in the mediolateral plane and 4 degrees in the anteroposterior plane. The complication rate was 18%, relating mostly to residual angulation. Most isolated fractures of the distal one-half of the ulnar shaft can be treated successfully with prefabricated fracture braces.
在一项前瞻性研究中，从1980年9月至1984年12月，对146例单纯尺骨干骨折采用预制骨折支具进行治疗。73例骨折有临床和X线随访资料。64例骨折（88%）功能结果评定为优，7例（9%）为良，2例（3%）为差。所有骨折平均在57天愈合。在内外侧平面平均成角6度，在前后平面平均成角4度。并发症发生率为18%，主要与残留成角有关。大多数单纯尺骨干远端一半的骨折采用预制骨折支具可成功治疗。
