Many factors, including some related to the patient, implant selection, and the surgeon's skill and expertise, likely contribute to the risk of THA revision. However, surgeon factors have not been extensively analyzed in national joint replacement registries, and there is limited insight into their potential as a confounding variable for revision outcomes; for example, if surgeons with higher revision rates choose more successful prostheses, would this alone reduce their revision rate?

中文翻译：

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外科医生的表现和假体质量与 THA 翻修率之间有什么相关关系？


许多因素，包括与患者、植入物选择以及外科医生的技能和专业知识相关的一些因素，可能会增加 THA 翻修的风险。然而，国家关节置换登记处尚未对外科医生因素进行广泛分析，并且对其作为翻修结果的混杂变量的潜力的了解有限；例如，如果翻修率较高的外科医生选择更成功的假体，仅此一点会降低他们的翻修率吗？