摘要
Objective:tostudytheclinicalinfluenceoffemoralqualityoncementlesshipreplacementandtoevaluatecorticalindex(CI)forfemoralqualityinordertoguideprosthesischoiceandrehabilitation.Methods:forth-ninecasesofcementlesshipreplacementwerefollowedupforaverage3.5years,42ofwhonhadX-rayfilmsonpreoperationoroperationday.Results:Harrisscoresandpatients'satisfactionwerelowbutpainwassignificantandprolongedwhencorticalindiceswerelow.Conclusions:CIisareliablesemi-quantityparameterforclinicalevaluationoffemoralquality.Osteoporosispatientspredisposetothighpain.Lagforfull-weightloadingandavoidancefortorsionmotioncancontributetolesspainwhenCI≤2.2.
出版日期
2000年03月13日（中国期刊网平台首次上网日期，不代表论文的发表时间）
