股骨转子间骨折是老年人常见的髋部骨折,其治疗目标包括降低患者并发症发生率,提高患者的生存率和生活质量。相较于传统内固定术,髋关节置换术在治疗股骨转子间骨折及应对内固定失败后的翻修方面展现出一定优势,能够使患者实现早期负重活动,有效改善关节功能,降低长期卧床引发的相关并发症发生风险。然而,目前针对髋关节置换术治疗股骨转子间骨折的治疗方案,学术界尚未达成统一共识。本文主要对髋关节置换术治疗初次股骨转子间骨折及内固定失败后翻修的适应证、股骨转子部解剖与生物力学特征、关节假体类型及型号的选择原则、术中骨块固定与假体置入等操作技术要点,以及围手术期综合评估方式等方面的研究进展进行综述。
Intertrochanteric fractures of the femur are common hip fractures in the elderly. Their treatment goals include reducing incidence of complications, improving quality of life and increasing survival rate for the patients. Compared with traditional internal fixation, hip arthroplasty shows certain advantages in the primary treatment of intertrochanteric fractures of the femur and the revision following failure of internal fixation. It enables patients to do early weight-bearing activities to effectively improve their joint function, and reduces the risk of complications associated with long-term bed rest. However, at present, there has been no unified consensus in the academic community regarding the treatment plan of hip arthroplasty for intertrochanteric fractures of the femur. This paper mainly reviews the research progress in such aspects as indications of hip arthroplasty for primary intertrochanteric fractures of the femur and for revision after failure of internal fixation, anatomical and biomechanical characteristics of the femoral trochanter, principles for selection of types and models of joint prosthesis, key operative techniques like intraoperative fixation of bone fragments and prosthesis implantation, and methods of peri-operative comprehensive assessment.
李辰,戚浩天,于树军,等. 人工髋关节置换术治疗股骨转子间骨折的研究进展[J]. 中华创伤骨科杂志,2025,27(03):250-257.
DOI:10.3760/cma.j.cn115530-20241230-00512版权归中华医学会所有。
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