Biometric Changes up to 1 Year After Bilateral Hip Arthroscopy in Division I Collegiate Athletes
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Le résumé fourni par la source
Background: Patients undergoing bilateral hip arthroscopy for femoroacetabular impingement (FAI) require weightbearing restrictions that, combined with surgery, may influence muscle mass and bone mineral density (BMD). Hypothesis: After bilateral hip arthroscopy, patients will exhibit changes in biometric data. Study Design: Retrospective cohort study. Level of Evidence: Level 3. Methods: National Collegiate Athletic Association (NCAA) Division I collegiate athletes undergoing bilateral hip arthroscopy surgery had a dual energy x-ray absorptiometry (DXA) scan preoperatively and at 3, 6, or 12 months postoperatively. Linear mixed effects models assessed change in total body and leg lean and fat mass, and pelvic, spine, and total leg BMD at each timepoint relative to baseline. Results: Significant decreases (n = 18 athletes) in pelvic BMD were seen at baseline (1.40g/cm 2 ; [95% CI, 1.30, 1.51]); 3 months (1.33g/cm 2 [1.23, 1.43]; P < 0.001), and 6 months (1.33g/cm 2 [1.22, 1.43]; P < 0.001), and spine BMD at 6 months postoperatively (1.43g/cm 2 [1.30, 1.52]; 1.38g/cm 2 ; [1.29, 1.47]; P = 0.02). Lower extremity and total body fat mass were increased at 3 months (6881 g; [4932, 8829]; 7757 g [5801, 9713]; P < 0.01), (19,565 g; [13130, 25999]; 21,467 g; [15012, 27922]; P = 0.02), whereas total body lean mass was decreased at 3 months (66,736 g; [58,265, 75,207]; 64,978 g; [56,492, 73,464]; P = 0.04). Results at 12 months were not significantly different from baseline. Conclusion: In NCAA Division I collegiate athletes who underwent bilateral hip arthroscopy for FAI, pelvic and spine BMD was decreased up to 6 months after surgery when compared with presurgery measurements, but no decrease was observed after 1 year. Clinicians should be aware of the potential implications of decreased bone mass up to 12 months postsurgery. Clinical Relevance: Understanding changes in body composition and BMD postoperatively may help to guide rehabilitation management and injury risk assessment.
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Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- Biometric Changes up to 1 Year After Bilateral Hip Arthroscopy in Division I Collegiate Athletes
- Date Crossref
- 09/07/2025
- Éditeur
- SAGE Publications
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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University of Wisconsin–Madison pays non établi dans la noticeUniversité ou école supérieure
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Wisconsin Division of Public Health pays non établi dans la noticeÉtablissement de santé
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Rush University Medical Center pays non établi dans la noticeÉtablissement de santé
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University of Wisconsin–Extension pays non établi dans la noticeUniversité ou école supérieure
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Departments of Orthopedics and Rehabilitation at the University of Wisconsin School of Medicine and Public Health pays non établi dans la noticeUniversité ou école supérieure
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Rush University Health Rush Copley Medical Center pays non établi dans la noticeUniversité ou école supérieure
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University of Wisconsin-Madison Badger Athletic Performance pays non établi dans la noticeUniversité ou école supérieure
University of Wisconsin–Madison, Wisconsin Division of Public Health et Rush University Medical Center, avec 4 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.