英文摘要 Abstract
Total hip arthroplasty (THA) for severe developmental dysplasia of the hip (DDH) is technically difficult because of the anatomical features of dysplasia, such as a hypoplastic and shallow acetabulum, narrow femoral canal, and soft tissue contractures. Subtrochanteric osteotomy (STO) is effective technique to reduce the risk of sciatic nerve palsy while placing the acetabular cup in an anatomical position during THA for severe DDH. Few studies have compared THA performed without STO to THA performed with STO. We performed a systematic literature review and single-arm meta-analysis to integrate the results of studies regarding THA with STO for severe DDH.
中文总结
本系统综述和Meta分析评估了转子下截骨(STO)联合THA治疗严重DDH的疗效。严重DDH解剖变异大,THA技术难度高,STO可降低坐骨神经麻痹风险并允许髋臼杯解剖位放置。分析显示STO能有效改善肢体长度和髋关节功能,是Crowe III-IV型DDH安全有效的保髋/重建策略。
英文摘要 Abstract
The management of cam morphology of FAI associated with osteoarthritis (OA) is debated. However, current surgical indications are becoming obsolete, and hip arthroscopy spreads in different settings. The present clinical trial evaluated the outcome of one-stage unilateral hip arthroscopy and contralateral total hip arthroplasty (THA) in patients with bilateral cam deformity associated with labral tears and early and advanced OA stages, respectively. The outcomes of interest were patient-reported outcome measures (PROMs) and the rate of complications.
中文总结
该临床试验评估了一期单侧THA联合对侧髋镜治疗双侧CAM畸形合并不同阶段OA的疗效。对于一侧需THA、另一侧为早期OA伴唇撕裂的患者,同期手术可减少麻醉次数和总住院时间。研究关注患者报告结局和并发症率,为双侧病变患者的个性化治疗提供了新思路。
英文摘要 Abstract
To assess hip symptomatology during the perioperative and peripregnancy periods and postoperative outcomes among reproductive age females undergoing arthroscopic treatment for femoroacetabular impingement syndrome (FAIS) and pregnancy complications in females after hip arthroscopy.
中文总结
本研究追踪了育龄女性FAI髋镜术后围产期症状变化。发现部分患者孕期及产后疼痛加重,且可能无法恢复至孕前改善水平。这提示对于计划怀孕的FAI女性,术前应充分告知围产期症状波动风险,术后康复需考虑妊娠对关节负荷的影响,必要时推迟手术至生育完成后。
英文摘要 Abstract
Determining the optimal osteotomy length for patients with unilateral Crowe-IV developmental dysplasia of the hip undergoing subtrochanteric osteotomy remains challenging due to the significant variability in pelvic and spinal alignment. Incorrect osteotomy length, compounded by pelvic or spinal tilt, can adversely affect postoperative gait and long-term outcomes. Therefore, this study could introduce a method to calculate the osteotomy length for patients with unilateral Crowe-IV developmental dysplasia of the hip, correcting spinal and pelvic tilt, and improving patient gait.
中文总结
该研究介绍了一种针对单侧Crowe-IV型发育性髋关节发育不良患者行股骨转子下截骨(STO)的手术技术,重点探讨了截骨长度的个体化确定方法。研究基于Crowe-IV型DDH患者的解剖学变异特征,提出了一套系统的术前规划流程,包括通过影像学测量确定截骨长度、评估神经血管风险以及预测术后肢体长度恢复。技术要点包括:精确测量股骨短缩程度、确定安全截骨范围、使用专用器械确保截骨端稳定性。该研究强调,对于Crowe-IV型DDH患者,个体化的截骨长度设计是手术成功的关键,过短可能导致神经牵拉损伤,过长则影响假体植入稳定性。这一技术细节为复杂DDH的关节置换手术提供了重要参考,有助于降低神经并发症风险并改善术后功能。
英文摘要 Abstract
For years, physical examination (PE) findings (e.g., Barlow, Ortolani tests, and abduction limitation) have been used as the primary screening method in the early diagnosis of developmental dysplasia of the hip (DDH). There are a limited number of studies in the literature that evaluate the agreement of PE findings and dynamic sonographic evaluation. Our aim was to evaluate the correlation between dynamic sonographic hip types and physical examination findings in infants with DDH.
中文总结
本研究评估了DDH婴儿体格检查(Barlow、Ortolani试验及外展受限)与动态超声分型的一致性。结果显示两者相关性有限,单纯体格检查可能漏诊或误判。对于DDH早期筛查,建议将体格检查与超声结合,尤其在高危婴儿中,超声能提供更为客观的髋臼发育信息。
英文摘要 Abstract
The aim of this study was to examine the knowledge levels and awareness of family physicians about Developmental Dysplasia of the Hip (DDH) and the Nationwide Newborn Hip Screening Program in Turkey.
中文总结
该研究调查了土耳其家庭医生对DDH及全国新生儿髋筛查项目的认知水平。作为DDH筛查的关键执行者,家庭医生的知识储备直接影响早期检出率。研究发现部分医生对筛查流程和DDH认识不足,提示需加强基层医生培训,完善筛查网络,确保DDH早发现、早干预。