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首页> 外文期刊>Rheumatology >The incidence of alcohol-associated osteonecrosis of the knee is lower than the incidence of steroid-associated osteonecrosis of the knee: An MRI study
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The incidence of alcohol-associated osteonecrosis of the knee is lower than the incidence of steroid-associated osteonecrosis of the knee: An MRI study

机译：一项MRI研究表明，与酒精相关的膝盖骨坏死的发生率低于与激素相关的膝盖骨坏死的发生率

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Objective: The purpose of the study was to clarify the incidence of alcohol-associated osteonecrosis of the knee using MRI. Methods: A total of 131 patients (56 women and 75 men) with osteonecrosis of the femoral head were enrolled; 60 patients had a history of alcohol abuse and 71 had previously received steroids. All patients underwent MRI of the knee. The incidence of alcohol-associated osteonecrosis of the knee was compared with that of steroid-associated osteonecrosis of the knee. Predictive factors of alcohol- and steroid-associated osteonecrosis of the knee were also evaluated. Results: The incidence of alcohol-associated osteonecrosis of the knee was lower than that of steroid-associated osteonecrosis of the knee (18.3 vs 54.9%; P < 0.001, Fisher's exact probability test). No significant difference in weekly alcohol consumption was observed between patients with osteonecrosis of the knee and those without osteonecrosis of the knee. No significant difference in daily maximum steroid doses was observed between patients with osteonecrosis of the knee and those without osteonecrosis of the knee. Conclusion: The present study revealed that the incidence of alcohol-associated osteonecrosis of the knee is lower than that of steroid-associated osteonecrosis of the knee.
机译：目的：本研究的目的是利用MRI明确酒精相关性膝骨坏死的发生率。方法：共纳入131例股骨头坏死患者（56例女性和75例男性）。 60名患者有酗酒史，71名曾接受过类固醇激素治疗。所有患者均接受了膝部MRI检查。比较了与酒精相关的膝盖骨坏死的发生率和与激素相关的膝盖骨坏死的发生率。还评估了与酒精和类固醇相关的膝盖骨坏死的预测因素。结果：膝关节酒精性骨坏死的发生率低于类固醇激素性骨坏死的发生率（18.3 vs 54.9％; P <0.001，Fisher精确概率检验）。膝关节骨坏死患者与非膝关节骨坏死患者每周酒精摄入量无显着差异。膝关节骨坏死患者和非膝关节骨坏死患者的每日最大类固醇剂量无显着差异。结论：本研究表明，与酒精有关的膝关节骨坏死的发生率低于与激素有关的膝关节骨坏死的发生率。

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