骨盆新月型骨折是累及关节面的髂骨骨折脱位,可伴有 L5 神经根损伤,熟悉诊疗策略,规避风险,轻松掌握四级手术(本文图片较多)。 损伤机制 相关报道部分「开书样」损伤也可导致骨盆新月型骨折。也有相关报道新月型骨折为垂直剪切暴力导致的垂直不稳定骨折,而且这类骨折大多存在血流动力学不稳定。 分型 辅助检查 可以清楚地显示骨质和软组织结构,发现骨折的细微变化,有助于了解骨折的类型和制定术前计划。 治疗 手术方式主要有 3 种: 1、髂腹股沟入路切开复位骶髂关节,并跨骶髂关节钢板内固定。 ① 病例一 ② 病例二 ③病例三 小结 作者:孙小六 排版:景胜杰 图源:文末文献 投稿:jingshengjie@dxy.cn 参考文献(比较多) 1 Li, Ming; Huang, Dichao; Yan, Hailin; Li, Haiyang; Wang, Liping; Dong, Jianghui (2020). Cannulated iliac screw fixation combined with reconstruction plate fixation for Day type II crescent pelvic fractures. Journal of International Medical Research, 48(1), 030006051989612–. doi:10.1177/0300060519896120 2. 骨折治疗的 AO 原则 3. 袁毅,王涛,袁俊,瞿刚波,郝攀登,曾智江,罗兵,杨家福,(2018)经皮空心螺钉内固定术治疗 Day Ⅱ型骨盆新月型骨折 ,中国修复重建外科杂志 ,2018 年 2 月第 32 卷第 2 期 4.Shui, Xiaolong; Ying, Xiaozhou; Mao, Chuanwan; Feng, Yongzeng; Chen, Linwei; Kong, Jianzhong; Guo, Xiaoshan; Wang, Gang (2015). Percutaneous Screw Fixation of Crescent Fracture-Dislocation of the Sacroiliac Joint. Orthopedics, 38(11), e976–e982. doi:10.3928/01477447-20151020-05 5.Trikha, Vivek; Singh, Vivek; Kumar, VSenthil (2015). Anterior fracture dislocation of sacroiliac joint: A rare type of crescent fracture. Indian Journal of Orthopaedics, 49(2), 255–. doi:10.4103/0019-5413.152527 6.Menon, K. Venugopal; Suresh, S. S.; Kalyanasundaram, Sivaprasad; Varughese, Jacob (2017). Crescent fractures of the pelvis treated by open reduction and internal fixation: a critique of Day’s guidelines. European Journal of Orthopaedic Surgery & Traumatology, (), –. doi:10.1007/s00590-017-1982-0 7.Calafi, Leo Afshin; Routt, Milton Lee (Chip) (2013). Posterior iliac crescent fracture-dislocation: What morphological variations are amenable to iliosacral screw fixation?. Injury, 44(2), 194–198. doi:10.1016/j.injury.2012.10.028 8. 创伤骨科手术学 9. 骨折分类与功能评定+ 10.Day, A. C.; Kinmont, C.; Bircher, M. D.; Kumar, S. (2007). Crescent fracture-dislocation of the sacroiliac joint: A FUNCTIONAL CLASSIFICATION. Journal of Bone and Joint Surgery - British Volume, 89-B(5), 651–658. doi:10.1302/0301-620X.89B5.18129 11.Mohanty K,Musso D,Powell JN,et al.Emergent management of pelvic ring injuries: an update. Can J Surg.2005,48(1):49-56. 12.Grotz MR,Allami MK,Harwood P,et al.Open pelvic fractures: epidemiology, current concepts of management and outcome.Injury.2005,36(1):1-13. 13.Giannoudis PV,Pape HC.Damage control orthopaedics in unstable pelvic ring injuries.Injury. 2004,35(7):671-7. Borrelli J, Koval KJ, Helfet DL. Operative stabilization of fracture dislocations of the sacroiliac joint. Clin Orthop Relat Res, 1996, (329): 141-146 |
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