中华关节外科杂志(电子版)
中華關節外科雜誌(電子版)
중화관절외과잡지(전자판)
CHINESE JOURNAL OF JOINT SURGERY(ELECTRONIC VERSION)
2014年
4期
471-475
,共5页
刘瑞宇%宋启春%王坤正%党晓谦%柏传毅%王春生
劉瑞宇%宋啟春%王坤正%黨曉謙%柏傳毅%王春生
류서우%송계춘%왕곤정%당효겸%백전의%왕춘생
髋关节发育不良%关节成形术,置换,髋%股骨骨折
髖關節髮育不良%關節成形術,置換,髖%股骨骨摺
관관절발육불량%관절성형술,치환,관%고골골절
Developmental dysplasia of the hip%Arthroplasty,replacement,hip%Femoral fractures
目的:通过临床病例探讨成人髋关节发育不良( DDH)全髋关节置换术( THA)中股骨骨折的处理及其预后。方法对2005年12月到2011年12月在DDH初次THA中发生股骨骨折的19例患者进行回顾性分析,根据骨折对股骨假体稳定性的影响将骨折分为稳定性骨折和不稳定性骨折,其中稳定性骨折8例,不稳定性骨折11例。对于稳定性骨折,采用保守治疗;不稳定性骨折采用切开复位钢丝环扎固定骨折。对患者术后骨折愈合情况和髋关节功能进行评价。结果19例患者均获得随访,平均随访时间为15.6个月(12~25个月),术后3~5月股骨骨折均愈合(平均14.5周),对位和对线良好,无假体松动和下沉等术后并发症。髋关节Harris 评分从术前平均57.4分增加到末次随访平均85.3分,较术前有显著性增加(P<0.05)。结论成人DDH患者THA中发生股骨骨折给手术带来很大的挑战,延长了患者的康复时间,但是只要妥善处理仍然可以取得较好的术后效果,对假体的稳定性中期随访结果未造成影响。
目的:通過臨床病例探討成人髖關節髮育不良( DDH)全髖關節置換術( THA)中股骨骨摺的處理及其預後。方法對2005年12月到2011年12月在DDH初次THA中髮生股骨骨摺的19例患者進行迴顧性分析,根據骨摺對股骨假體穩定性的影響將骨摺分為穩定性骨摺和不穩定性骨摺,其中穩定性骨摺8例,不穩定性骨摺11例。對于穩定性骨摺,採用保守治療;不穩定性骨摺採用切開複位鋼絲環扎固定骨摺。對患者術後骨摺愈閤情況和髖關節功能進行評價。結果19例患者均穫得隨訪,平均隨訪時間為15.6箇月(12~25箇月),術後3~5月股骨骨摺均愈閤(平均14.5週),對位和對線良好,無假體鬆動和下沉等術後併髮癥。髖關節Harris 評分從術前平均57.4分增加到末次隨訪平均85.3分,較術前有顯著性增加(P<0.05)。結論成人DDH患者THA中髮生股骨骨摺給手術帶來很大的挑戰,延長瞭患者的康複時間,但是隻要妥善處理仍然可以取得較好的術後效果,對假體的穩定性中期隨訪結果未造成影響。
목적:통과림상병례탐토성인관관절발육불량( DDH)전관관절치환술( THA)중고골골절적처리급기예후。방법대2005년12월도2011년12월재DDH초차THA중발생고골골절적19례환자진행회고성분석,근거골절대고골가체은정성적영향장골절분위은정성골절화불은정성골절,기중은정성골절8례,불은정성골절11례。대우은정성골절,채용보수치료;불은정성골절채용절개복위강사배찰고정골절。대환자술후골절유합정황화관관절공능진행평개。결과19례환자균획득수방,평균수방시간위15.6개월(12~25개월),술후3~5월고골골절균유합(평균14.5주),대위화대선량호,무가체송동화하침등술후병발증。관관절Harris 평분종술전평균57.4분증가도말차수방평균85.3분,교술전유현저성증가(P<0.05)。결론성인DDH환자THA중발생고골골절급수술대래흔대적도전,연장료환자적강복시간,단시지요타선처리잉연가이취득교호적술후효과,대가체적은정성중기수방결과미조성영향。
Objective To investigate the treatment and prognosis of the femoral fracture during the total hip arthroplasty ( THA ) for the developmental dislocation of the hip ( DDH ) by clinical cases . Methods From December 2005 to December 2011, 19 DDH patients with the femoral fractures during the primary THA were retrospectively analysed .According to the stability of the femoral prosthesis after the femoral fractures, the patients were divided into the stable fracture group ( eight cases ) and the unstable fracture group ( 11 cases ) .The stable fracture group adopted conservative treatment; and the unstable fracture group adopted steel wire-cerclage for fixation .The postoperative pain at the fracture site , fracture healing and the hip function were evaluated .Results 19 patients were followed up for a mean time of 15.6 months (6-25 months), and the fractures were healed after 8-20 weeks (mean 13.8 weeks);no loosening, fracture or displacement of the prosthesis were observed .After the operation, one patient complained the pain in the involved limb , and one patient complained the ipsilateral knee stiffness .The Harris hip scores were 72 to 91 points, with an average of 85.34 points, and the excellent rate was 73%. The visual analogue scale scored 0 to 3 points for the pain at the fracture site while weight-bearing walk , with an average of 1.3 points.Conclusions The femoral fracture during the THA of DDH patients has brought great challenges , which prolongs the patient′s recovery time , but better postoperative results still can be achieved by properly handling .The stability of the prosthesis in the mid-term follow-up may not be affected much .