当前位置: X-MOL 学术Int. Orthop. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Surgery trends for osteonecrosis of the femoral head: a fifteen-year multi-centre study in Japan.
International Orthopaedics ( IF 2.7 ) Pub Date : 2020-01-23 , DOI: 10.1007/s00264-020-04480-6
Shinya Kaneko 1 , Yasuhiko Takegami 1 , Taisuke Seki 1 , Wakaba Fukushima 2 , Takashi Sakai 3 , Wataru Ando 4 , Naoki Ishiguro 1 , Nobuhiko Sugano 4
Affiliation  

PURPOSE The most appropriate procedure and at what type and stage of osteonecrosis of the femoral head (ONFH) these procedures had been argued. We attempted to clarify the trend in surgical operations with respect to the age of patients, type classification, and stage of ONFH over a period of 15 years by using the multi-center sentinel monitoring system in Japan. METHODS We evaluated the hips of 3844 patients using this system in three phases of every five years from 2003 to 2017. We classified the surgical procedures as osteotomy (OT), hemiarthroplasty (Hemi), and total hip arthroplasty (THA). We assessed the trend in age, type classification, and stage of ONFH over three time periods; "early," and the "late." We calculated the proportion of surgeries for ONFH in each period. We used the Cochran-Armitage test to evaluate trends in proportion of two levels of characteristics across three time periods. RESULTS The proportion of younger patients significantly decreased. The proportion of OT and Hemi decreased over time, while the proportion of THA increased. The proportion of patients with types C1 and C2 who underwent OT and Hemi decreased over time. In contrast, that of THA increased. The proportion of patients who underwent OT and Hemi significantly decreased; the proportion of patients who underwent THA significantly increased over time at all stages. CONCLUSIONS In Japan, the younger patients underwent surgery for ONFH decreased. The patients who underwent OT and Hemi for ONFH decreased, while that of THA increased over time.

中文翻译:

股骨头坏死的手术趋势:日本一项为期十五年的多中心研究。

目的讨论了最合适的手术方法以及股骨头坏死的类型和阶段(ONFH)。我们试图通过使用日本的多中心哨兵监测系统来弄清楚在15年内有关患者年龄,类型分类和ONFH阶段的外科手术趋势。方法从2003年至2017年,我们每5年分三个阶段对3844例患者的髋部进行评估。我们将手术方法分为截骨术(OT),半髋成形术(Hemi)和全髋关节置换术(THA)。我们评估了三个时间段内ONFH的年龄,类型分类和阶段的趋势。“早期”和“后期”。我们计算了每个时期ONFH的手术比例。我们使用Cochran-Armitage检验来评估三个时间段内两个特征水平的比例趋势。结果年轻患者的比例显着下降。OT和Hemi的比例随时间下降,而THA的比例增加。随着时间的流逝,接受OT和Hemi治疗的C1和C2型患者的比例下降。相反,THA的增加。接受OT和Hemi治疗的患者比例显着下降;在所有阶段中,接受THA的患者比例均随时间显着增加。结论在日本,因ONFH接受手术的年轻患者有所减少。随着时间的流逝,接受OT和Hemi进行ONFH的患者减少,而THA的患者随时间增加。结果年轻患者的比例显着下降。OT和Hemi的比例随时间下降,而THA的比例增加。随着时间的流逝,接受OT和Hemi治疗的C1和C2型患者的比例下降。相反,THA的增加。接受OT和Hemi治疗的患者比例显着下降;在所有阶段中,接受THA的患者比例均随时间显着增加。结论在日本,因ONFH接受手术的年轻患者有所减少。随着时间的流逝,接受OT和Hemi进行ONFH的患者减少,而THA的患者随时间增加。结果年轻患者的比例显着下降。OT和Hemi的比例随时间下降,而THA的比例增加。随着时间的流逝,接受OT和Hemi治疗的C1和C2型患者的比例下降。相反,THA的增加。接受OT和Hemi治疗的患者比例显着下降;在所有阶段中,接受THA的患者比例均随时间显着增加。结论在日本,因ONFH接受手术的年轻患者有所减少。随着时间的流逝,接受OT和Hemi进行ONFH的患者减少,而THA的患者随时间增加。随着时间的流逝,接受OT和Hemi治疗的C1和C2型患者的比例下降。相反,THA的增加。接受OT和Hemi治疗的患者比例显着下降;在所有阶段中,接受THA的患者比例均随时间显着增加。结论在日本,因ONFH接受手术的年轻患者有所减少。随着时间的流逝,接受OT和Hemi进行ONFH的患者减少,而THA的患者随时间增加。随着时间的流逝,接受OT和Hemi治疗的C1和C2型患者的比例下降。相反,THA的增加。接受OT和Hemi治疗的患者比例显着下降;在所有阶段中,接受THA的患者比例均随时间显着增加。结论在日本,因ONFH接受手术的年轻患者有所减少。随着时间的流逝,接受OT和Hemi进行ONFH的患者减少,而THA的患者随时间增加。
更新日期:2020-03-22
down
wechat
bug