Predictors of Core Decompression Success in Patients with Femoral Head Avascular Necrosis
محل انتشار: مجله استخوان و جراحی عمومی، دوره: 11، شماره: 8
سال انتشار: 1402
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 98
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شناسه ملی سند علمی:
JR_TABO-11-8_005
تاریخ نمایه سازی: 24 مرداد 1402
چکیده مقاله:
Background: Avascular necrosis of the femoral head typically occurs in the young population. Core decompression in the precollapse stage provides pain relief and preservation of the femoral head. The results of core decompression vary considerably despite the early diagnosis. Clinicians concur that primary treatment should focus on preserving the natural surface of the joint. This study investigated the predictive risk factors of failure in femoral head decompression.Methods: We retrospectively reviewed ۱۳۵ patients and ۲۰۷ hips (۷۷ male (۱۲۷ hips) and ۵۸ female (۸۰ hips)) who underwent core decompression (mean age: ۳۴.۷ years [age range: ۲۱-۷۱]) from April ۲۰۱۰ to December ۲۰۱۷. All patients were followed by a mean of ۵۷ months. All hips were in the precollapse stage (Ficat I, II). Results: A total of ۲۰۷ hips were treated with core decompression surgery, and the overall success rate was ۵۸%. The higher grade of Kerboul, Ficat, ARCO classifications, multifocal avascular necrosis of the femoral head, smoking, opium, and corticosteroids were significantly associated with a higher failure rate after core decompression in univariate analysis. In multivariate logistic regression analysis, the Kerboul and Ficat classifications, alcohol consumption, and multifocal avascular necrosis of the femoral head were significantly correlated with core decompression failure. The most common predictive factors in core decompression failure were Ficat II, Kerboul stage ۳, multifocal avascular necrosis of the femoral head, and alcohol consumption. Conclusion: In conclusion, we had an overall ۵۸ % success rate in core decompression of femoral head avascular necrosis. Based on the results of this study, imaging evaluation and imaging-based classifications are the most valuable predictor factors for the success of core decompression. Consistent with previous reports, corticosteroid was not a significant predictor of core decompression failure.Level of evidence: III
کلیدواژه ها:
نویسندگان
Mehdi Karimi
Joint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran
Alireza Moharrami
Joint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran
Mohammad Vahedian Ardakani
Joint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran
Seyed Peyman Mirghaderi
Joint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran
Ehsan Ghadimi
Joint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran
SM Javad Mortazavi
Joint Reconstruction Research Center, Tehran University of Medical Sciences, Tehran, Iran
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