Kouzelis Antonios, Vrachnis Ioannis N, Vris Alexandros, Zampakis Petros, Kokkalis Zinon T, Panagopoulos Andreas
Department of Orthopaedics, University Hospital, Patras Medical School, Patras, Greece.
Department of Orthopaedics, Royal London Hospital, London, United Kingdom.
Am J Case Rep. 2020 Dec 6;21:e926622. doi: 10.12659/AJCR.926622.
BACKGROUND Type IIIB open bone fractures include loss of soft tissue with periosteal stripping and need rapid surgical repair. The Ilizarov method of bone lengthening and reconstruction offers limb salvage as an alternative to amputation. CASE REPORT We report a case of a neglected type IIIB open fracture of the tibia with inadequate soft tissue coverage and periosteal stripping requiring an Ilizarov approach for limb salvage in a 65-year-old woman. Surgical debridement resulted in a large bone deficit of 13 cm. Acute shortening facilitated wound closure, and the remaining skin defect was treated with skin grafting. Bone transport and limb lengthening techniques, in addition to skin expansion and support, were used to restore the length of the tibia. The regenerated bone had to be fused with the talus since the tibial plafond was excised during debridement. The external fixator was removed after 643 days of treatment. An external fixation index of 49.6 d/cm was estimated. Excellent bone and good functional results were obtained according to the criteria of the Association for the Study and Application of the Method of Ilizarov. Skin invagination, bone translocation, and pin tract infection were the major postoperative issues. CONCLUSIONS This case showed that a multidisciplinary approach may be required for the successful management of neglected open fractures of the tibia and that the Ilizarov approach to both bone and soft tissue lengthening and reconstruction should be considered to ensure limb salvage and improve the final cosmetic appearance.
背景 ⅢB型开放性骨折包括软组织缺失和骨膜剥离,需要迅速进行手术修复。伊利扎罗夫骨延长和重建方法为保肢提供了一种替代截肢的选择。病例报告 我们报告一例65岁女性的ⅢB型开放性胫骨骨折被忽视的病例,该骨折软组织覆盖不足且骨膜剥离,需要采用伊利扎罗夫方法进行保肢治疗。手术清创导致13厘米的大骨缺损。急性缩短有助于伤口闭合,剩余皮肤缺损采用植皮治疗。除了皮肤扩张和支撑外,还采用了骨搬运和肢体延长技术来恢复胫骨长度。由于清创时切除了胫骨平台,再生骨必须与距骨融合。治疗643天后拆除外固定架。估计外固定指数为49.6天/厘米。根据伊利扎罗夫方法研究与应用协会的标准,获得了良好的骨愈合和功能结果。皮肤内陷、骨移位和针道感染是主要的术后问题。结论 该病例表明,对于被忽视的胫骨开放性骨折的成功治疗可能需要多学科方法,并且应考虑采用伊利扎罗夫骨和软组织延长及重建方法,以确保保肢并改善最终的外观。