Orthopedics. 2021 Jan 1;44(1):10-16. doi: 10.3928/01477447-20201119-03. Epub 2020 Nov 25.
Heterotopic ossification (HO), a complication after surgical repair of elbow fractures, can result in pain, decreased range of motion, or complete ankylosis of the joint. This updated systematic review focused on compiling incidence and prevalence rates of HO after surgical repair of various types of elbow fractures. The overall incidence of HO after surgical repair was calculated to be 28.7%, a result comparable with rates in the literature. Further analysis suggested that the odds of having HO may be less after distal humerus fractures than after proximal radius fractures, terrible triad injuries, and elbow fractures/dislocations. [Orthopedics. 2021;44(1):10-16.].
异位骨化（HO）是肘部骨折手术后的一种并发症，可导致疼痛、活动范围减小或关节完全强直。本系统评价更新旨在综合各种类型肘部骨折手术后 HO 的发生率和流行率。手术修复后 HO 的总体发生率计算为 28.7%，与文献中的发生率相当。进一步分析表明，与桡骨近端骨折、三联征损伤和肘部骨折/脱位相比，肱骨远端骨折发生 HO 的可能性更小。[骨科。2021;44(1):10-16.]。
