应用铰链型膝关节治疗胫骨近端骨巨细胞瘤中期疗效分析
发表时间:2014-05-05 浏览次数:616次
张敬东,韩文锋,项良碧,等.应用铰链型膝关节治疗胫骨近端骨巨细胞瘤中期疗效分析[J].吉林医学,2014,35(13):2765-2767
骨巨细胞瘤;铰链型膝关节;胫骨近端;假体置换
张敬东,韩文锋,项良碧,祖启明,毕 岩,赵 文,孙 蕊
中国人民解放军沈阳军区总医院骨科,辽宁 沈阳 110016
2014
2765-2767
知网,万方
目的:探讨定制国产铰链膝关节肿瘤假体治疗胫骨近端骨巨细胞瘤的临床疗效。方法:对收治的10例胫骨近端骨巨细胞瘤行瘤段切除后应用国产铰链型膝关节肿瘤假体重建患者进行回顾性研究。所有患者均为初次就诊。采用骨与软组织肿瘤协会评分(MSTS)标准评定膝关节功能。结果:10例患者均获得随访,平均随访时间41.4个月(12~80个月)。无死亡、无局部复发及远处转移病例。膝关节伸直0°,屈膝70°~100°。MSTS为(25.4±4.8)分,优良率为90%。无切口并发症及深部感染。所有病例均未发现明显假体松动、下沉。结论:胫骨近端骨巨细胞瘤行瘤段切除后应用定制国产铰链膝关节肿瘤假体重建功能,临床效果满意。 ObjectiveToinvestigatetheclinicaleffectsofgiantcelltumorofproximaltibiatreatedwithcustommaderotatinghingeartificialtotalkneereplacement.Method 10patientswithgiantcelltumorofproximaltibiawerecollected,Theyweretreatedwithrotatinghingeprosthesisreplacement.Boneandsofttissuetumorassociationscoringwasusedtoevaluatethepost-operationkneefunctions.ResultsAllthepatientswerefollowed-upwithanaveragetimeof41.4months(range12~80months).Therewasnorecurrenceordistantmetastasisinallpatients.ALLpatientsweresurvived.Theextensionandflexionofkneeactivitywas0°and70°~100°respectively.TheaverageMSTSfunctionalscoreis(25.4±4.8).Theexcellentandgoodratewas90%.Noinfectionandlooseningorsubsidenenceofprosthesiswasobserved.ConclusionCustommaderotatinghingeartificialtotalkneereplacementisaneffectivelimbsalvagemethodforthetreatmentofgiantcelltumorofproximaltibia.