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1、臨床醫(yī)學(xué)論文?嚴(yán)重后足損傷后足重建的臨床硏究【摘要】探討嚴(yán)重后足損傷后,通過后足重建恢復(fù)后足外形及功能的方法和臨床效果?!卜椒ā硨?duì)6例嚴(yán)重后足損傷,進(jìn)行后足重建術(shù)。其中,男4例,女2例。受傷原因?yàn)楦咛帀嬄鋫?例,車禍傷1例。6例均有距骨及跟骨粉碎性骨折,距下、距舟、跟骰關(guān)節(jié)不同程度的脫位,跟骨骨折Sanders分型均為IV型;4例伴有后足前、內(nèi)側(cè)或足底跖側(cè)皮膚挫裂傷,2例為后足前、內(nèi)側(cè)皮膚挫裂傷,另2例為足底跖側(cè)皮膚挫裂傷,其中1例為后足前、內(nèi)側(cè)皮膚撕脫傷伴皮膚壞死缺損,1例為足底跖側(cè)皮膚挫裂傷伴皮膚壞死缺損骨外露,按Gustilo分型:II型2例,皿型A度1例,HI型B度1例?!步Y(jié)果〕2
2、例無皮膚挫裂傷者手術(shù)切口I期愈合;4例伴有皮膚挫裂傷中1例手術(shù)切口滲出、裂開,經(jīng)換藥于術(shù)后4周愈合,余3例手術(shù)切口均I期愈合;4例伴有后足前、內(nèi)側(cè)或足底跖側(cè)皮膚挫裂傷者清創(chuàng)后2例傷口I期愈合,1例后足前、內(nèi)側(cè)皮膚撕脫傷伴皮膚壞死缺損、1例后足足底跖側(cè)皮膚挫裂傷伴皮膚壞死缺損骨外露,經(jīng)換藥形成肉芽創(chuàng)面新鮮后游離植皮分別于術(shù)后6、10周逐漸愈合。依據(jù)美國足踝肯科協(xié)會(huì)的足部評(píng)分標(biāo)準(zhǔn)(A0FAS)評(píng)分評(píng)價(jià)術(shù)后功能6例中:評(píng)分最低68分,最高91分。優(yōu)1例,良3例,可2例?!步Y(jié)論〕嚴(yán)重后足損傷后,通過后足重建術(shù),可以恢復(fù)后足的外形,最大限度的保留后足功能,是治療嚴(yán)重后足損傷的有效方法。【關(guān)鍵詞】嚴(yán)重
3、后足損傷后足重建術(shù)功能Abstract:[Objective]Todiscussthevalueandmethodsofsevereinjures?〔Method〕hindfootreconstructioninthetreatmentofhindfootSixcaseswithseverehindfootinjuresweretreatedwithhindfootrcconstruction.Amongthem,4patientsweremalesand2females?Fivecaseswerefallenfromhighplacesand1casebytrafficaccident.
4、Al1casesassociatedwithtalusandcalcaneuscomminutedfracturesoftypeIVaccordingtoSanderselassificationandcalcaneocuboid,talocalcanealandtalonavicularejointdisorders?Fourcaseswereassociatedwithanteriorandmedialorplantarskinlaceration,2ofanteriorandmedialskinlacerationand2ofplantarskinlaceration.Amongth
5、em,1wereofanteriorandmedialskinavulsionwoundandskinnecrosisdefect.1wereofplantarskinlaccrationandskinnecrosisandboneexposure.〔Result〕Twocases'incisionswithoutskinlacerationwerehealedup.Among4casesincisionswithskinlaceration,3wereprimarilyhealed.OnewasUperiodhealed?Twocases'skinlacerationwerehealed
6、by1stincisionsand2skindefectswerehealedbyskintransplantationin6and10weeksafteropcration.ThepostoperativefunctionalevaluationbyAOFASrevealedexcellentresultin1foot,goodin3,fairin2.〔Conclusion〕Hindfootreconstructionisaneffectivemethodforseverehindfootinjureswiththeadvantagesofresoringfunctionandouter
7、aspecthindfootsatisfactori1y.Keywords:severehindfootinjures;hindfoot;reconstruction;function由高能量創(chuàng)傷導(dǎo)致的后足部嚴(yán)重?fù)p傷在臨床上少見,處理非常棘手。常同時(shí)合并跟骨、距骨的粉碎骨折,距下、距舟、跟骰關(guān)節(jié)不同程度的脫位及開放創(chuàng)面,處理不當(dāng)將導(dǎo)致嚴(yán)重的后足畸形、疼痛、感染甚至截肢。本文旨在通過對(duì)近年來收治的6例嚴(yán)重后足損傷通過后足重