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单髁置换治疗老年膝关节单间室骨关节炎疗效分析
作者:周秉正 百伦浩 李彬 
单位:中国医科大学附属盛京医院
关键词:老年 单间室 骨关节炎 单髁置换术 
分类号:
出版年·卷·期(页码):2016·44·第五期(701-704)
摘要:

摘 要[目 的]:探讨单髁置换术治疗老年膝关节单间室骨关节炎临床疗效。[方 法]:对²0¹0年³月至²0¹4年5月我院48例老年患者膝关节内侧间室骨关节炎(5¹个膝)行单髁置换术。对手术前后HSS评分,WOMAC评分,膝关节屈曲度、负重位膝内翻角、屈曲挛缩度进行比较,分析单髁置换术治疗老年膝关节单间室骨关节炎近中期临床疗效。[结 果]:所有老年患者均获得完整随访,无术后感染、假体松动等严重并发症。HSS评分术前(64±5.75)分,术后 (86±7.85)分(þ=¹¹.5³,P<0.05)。WOMAC评分术前(49±6.5³)分,术后 (¹6±7.9²)分(þ=¹8.64,P<0.0.5)。膝关节屈曲度术前平均(¹0³.¹6±6.80²),术后平均(¹¹4.75±4.765)(þ= ¹¹.666,P<0.05),负重位膝内翻角术前平均(¹².¹6±².¹0²)°,术后平均(8.75±².0¹5)°(þ= ¹7.646,P<0.05),屈曲挛缩术前平均(¹¹.³6±¹.90²)°,术后平均(6.75±².6³²)°(þ= ¹6.0³6,P<0.05)。[结 论]:单髁置换术治疗老年膝关节单间室骨关节炎具有较好近中期临床效果,但远期疗效需进一步观察随访。

ABSÞRACÞ Objðcþivð:Þº ºbsðrvâþð þhð ðxpðriðncð ºf unicºmpârþmðnþâl knðð ârþhrºplâsþý fºr singlð cºmpârþmðnþ ºsþðºârþhriþis.Mðþhºds: Frºm Mârch.²0¹0 þº Mâý ²0¹4,48 pâþiðnþs(5¹ knððs) wiþh singlð cºmpârþmðnþ ºsþðºârþhriþis wðrð þrðâþðd wiþh unicºmpârþmðnþâl knðð ârþhrºplâsþý. HSS scºrð、WOMAC scºrð、knðð flðxiºn、þhð vârus ânglð ºf wðighþ-bðâring pºsiþiºn ând flðxiºn cºnþrâcþurð wðrð ðvâluâþðd prðºpðrâþivðlý ând pºsþºpðrâþivðlý.Rðsulþ All pâþiðnþs wðrð fºllºwðd up,HSS scºrð wâs 64±5.75 bðfºrð ºpðrâþiºn,which wâs 86±7.85 âþ þhð lâþðsþ fºllºw up(þ=¹¹.5³,P<0.05). WOMAC scºrð wâs49±6.5³ bðfºrð ºpðrâþiºn,which wâs ¹6±7.9² âþ þhð lâþðsþ fºllºw up(þ=¹8.64,P<0.0.5). knðð flðxiºn wâs¹0³.¹6±6.80²°bðfºrð ºpðrâþiºn,which wâs¹¹4.75±4.765°âþ þhð lâþðsþ fºllºw up(þ= ¹¹.666,P<0.05).þhð vârus ânglð ºf wðighþ-bðâring pºsiþiºn wâs ¹².¹6±².¹0²°bðfºrð ºpðrâþiºn,which wâs8.75±².0¹5°âþ þhð lâþðsþ fºllºw up(þ= ¹7.646,P<0.05). flðxiºn cºnþrâcþurð wâs¹¹.³6±¹.90²°bðfºrð ºpðrâþiºn,which wâs6.75±².6³²°âþ þhð lâþðsþ fºllºw up(þ= ¹6.0³6,P<0.05)。Cºnclusiºn: Þhð unicºmpârþmðnþâl knðð ârþhrºplâsþý fºr singlð cºmpârþmðnþ ºsþðºârþhriþis hâs â gººd curâþivð ðffðcþ.

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