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时间:2019-06-02
《股骨近端外旋截骨矫治脑瘫所致儿童下肢严重内旋畸形》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、临床小儿外科杂志2014年10月第13卷第5期JournalofClinicalPediatricSurgery,October2014,Vol.13,No.5·443··临床研究·股骨近端外旋截骨矫治脑瘫所致儿童下肢严重内旋畸形朱振洪王晓东甄允方朱伦庆【摘要】目的回顾性分析股骨近端外旋截骨矫治儿童痉挛型脑性瘫痪引起的严重下肢内旋畸形,,评价其近期临床疗效,探讨该方法的适应证。方法2009年6月至2013年6月,我们共收治17例(26肢)严重下肢内旋畸形的痉挛型脑性瘫痪而能独立行走的儿童,男11例(19肢),女6例(7肢);年龄7.5
2、~16岁(平均11.8岁),行股骨近端外旋(25°~40°,平均32.5°)截骨,结合挛缩肌腱松解手术,5例7髋合并髋关节半脱位的患儿同时行内翻截骨。6周后去除石膏外固定,行功能康复训练。结果17例患儿接受为期6~42个月(平均26个月)随访,经步态观察、肌张力测定,站立位髋关节内旋角度、髋关节旋转角度测量及X线影像学评估,发现所有患儿下肢内旋情况及步态明显改善,关节功能较术前明显好转,影像学检查提示截骨处愈合良好,前倾角减小,髋关节趋于稳定。结论对于严重下肢内旋畸形的较大年龄痉挛型脑瘫患儿,尤其是合并髋关节脱位、半脱位者,采用股骨近
3、端外旋或外旋内翻截骨的方法矫治,可有效矫正痉挛内旋步态,改善肢体力线,近期效果肯定,值得临床选择性应用。【关键词】股骨;截骨术;脑性瘫痪;儿童Proximalfemurrotaryosteotomyfortreatmentofspasticcerebralpalsyinchildren.ZHUZhenhong,WANGXiaodong,ZHENYunfang,etal.DepartmentofPediatricSurgery,theChildren,sHospitalofSuchowUniversity,Suzhou215003
4、,Jiangsuprovince,China【Abstract】ObjetiveToevaluatetheclinicaleffectofproximalfemurrotaryosteotomyintreatmentofspasticcerebralpalsyinchildren.MethodsTherewere17casesinvolving26lowerlimbs,11male(involving19lowerlimbs)and6female(involving7lowerlimbs),agingfrom7.5to16years
5、old,average11.8yearsold.Thesecasessufferedfromsevereinternalrotationdeformityoflowerlimbs,buttheyallcanwalkindependently.Underwentthefollowingprocedures:Externalrotationosteotomycombinedwithtenolysistocontracturaltendon.TheAngleofexternalrotationwasfrom25°to40°,mean32.
6、5°.Fivechildrenalsowithdevelopmenta1hipdysplasiainvolving7lowerlimbswhounderwentfemoralvarusosteotomy.Thesecaseswereremovedtheplasterexternalfixationforactiverehabilitationtrainingaftersixweeks.Results17caseswithcompletefollowupdatawereretrospectivelyanalyzed.Thepatien
7、tswerefollowedupfor6~42months(mean26months)afteroperation.Determinationofthegaitobservation,muscletension,standinghipinternalrotationangle,rotationanglemeasurementofhipjoint,Xrayimagingevaluation,foundthatspinandgaitwereimprovedinallpatients.Thejointfunctionwassignif
8、icantlyimproved.Imagingdetectionshowtheosteotomywashealedwell,anteversionangledecreases,thehiptendstobestable
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