机器人辅助全髋关节置换术对假体植入精准度及康复效果的影响

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中图分类号R684 TP242 文献标识码A文章编号 2096-7721（2026）01-0052-05

AbstractObjective：Toinvestigatetheefectofrobot-assistedtotalhiparthroplasty（RA-THA）ontheaccuracyof prosthesis implantationandpostoperativerehabilitationoutcomes.Methods：Aprospectivestudywasconductedinvolving9THApatintsatthe FirstAfiliatedHospitalofArForeMedicalUnivesiyfroAril222toJune2O4.Participantswererandomlydividedintotestudy group （n=45） and the control group a=45 ） using the block randomization.The control group underwent conventional THA， while the study groupreceivedR.ostopatiecators，ssisplaatiocurcycoeryofloerlbngt，dopte were compared between the two groups.Results： The study group had alonger operative time thanthe control group （ P <0.05）. The study groupshowedalargeracetabularupanteversioangle，salerofsetdiscrepancyandeducedlowerliblengthdisrepancyopred to the control group （ ⋅-0.05 ）.The total complication rate in the study group was significantly lower than that in the control group （ P <0.05）. Conclusion：RA-THAhasfavorbleoutcomes，hichcanfetivelyimprovethecuacyofprosthesisimplantationtimizelowelimb length balance，and reduce complication rates.

KeyworsTotalHipArolastyRoboasistedTchnology;AccuracyofProsthsisImplantaton;LowerLimbength;Colicati

全髋关节置换术（totalhiparthroplasty，THA）作为治疗晚期髋关节疾病的重要手段，自20世纪五六十年代应用于临床以来，已取得显著进展[]。（剩余8580字）