Hip replacement is one of the most successful surgeries in the clinic for the removal of painful joints. Hip osteoarthritis and femoral head necrosis are the 2 main reasons for hip replacement. Several factors are associated with the outcomes of surgery. Nonsurgical factors include gender, age, body mass index, prosthetic material, and risk factors. Surgical factors are anesthesia, postoperative complications, and rehabilitation. Considering the increasing demand for hip arthroplasty and the rise in the number of revision operations, it is imperative to understand factor-related progress and how modifications of these factors promotes recovery following hip replacement. In this review, we first summarize recent findings regarding crucial factors that influence the outcomes of artificial hip replacement surgery. These findings not only show the time-specific effect for the treatment and recovery from hip arthroplasty in the clinic, but also provide suitable choices for different individuals for clinicians to consider. This, in turn, will help to develop the best possible postoperative program for specific patients.

中文翻译：

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影响人工髋关节置换结果的因素

髋关节置换术是临床上去除疼痛关节最成功的手术之一。髋关节骨关节炎和股骨头坏死是髋关节置换术的两个主要原因。有几个因素与手术结果有关。非手术因素包括性别、年龄、体重指数、假肢材料和危险因素。手术因素包括麻醉、术后并发症和康复。考虑到对髋关节置换术的需求不断增加和翻修手术数量的增加，必须了解与因素相关的进展以及这些因素的修改如何促进髋关节置换术后的恢复。在这篇综述中，我们首先总结了关于影响人工髋关节置换手术结果的关键因素的最新发现。这些发现不仅显示了临床髋关节置换术治疗和恢复的时间特异性效果，而且为不同个体提供了合适的选择供临床医生考虑。反过来，这将有助于为特定患者制定最佳的术后计划。