Aidan J Foley, Ryan T Halvorson, Cameron Nosrat, Brandon R Ho, Ashraf N Nawari, Kirk Terada-Herzer, Brian T Feeley, Drew A Lansdown, C Benjamin Ma, Alan L Zhang
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引用次数: 0
Abstract
Purpose: The purpose of this study was to characterize the population of surgeons performing ACLRs in the United States and investigate the relationships between surgeon volume, career duration, and practice setting on surgical outcomes.
Methods: A large nationwide insurance database was queried for patients undergoing primary ACLR. Provider gender, degree type (allopathic vs. osteopathic), practice setting (academic versus private as defined by ACGME affiliation), surgeon volume per year, and career duration were obtained. Reoperations, hospitalizations, and emergency department visits were recorded. The relationships between surgeon-specific factors and postoperative outcomes were investigated through univariable and multivariable analyses controlling for patient factors such as age, gender and comorbidities.
Results: 54,498 patients underwent ACLR by 3,782 surgeons between 2015 and 2019 with a minimum 2-year follow up. 97.2% of the surgeons were male and 90.9% had an allopathic degree. Multivariate analysis controlling for patient variables including age, gender and comorbidities revealed surgeons with low yearly ACLR case volume demonstrated higher risk for revision ACLR while surgeons with high yearly case volume had lower revision ACLR rates (p = 0.02, p =0.003). Additionally, low case volume per year had higher rates of emergency department visits (p = 0.01). Early career surgeons had higher rates of both ACLR and non-ACLR arthroscopic reoperations (p < 0.001, p = 0.006) as well as increased emergency department visits (p <0.001). Academic affiliation was independently associated with greater non-ACLR reoperations (p < 0.001), emergency department visits (p = 0.007) and hospital readmissions (0.006).
Conclusion: Patients undergoing ACLR by early career surgeons and surgeons with low yearly ACLR case volume were at increased risk for revision ACLR and post-operative ED visits.
期刊介绍：
Nowhere is minimally invasive surgery explained better than in Arthroscopy, the leading peer-reviewed journal in the field. Every issue enables you to put into perspective the usefulness of the various emerging arthroscopic techniques. The advantages and disadvantages of these methods -- along with their applications in various situations -- are discussed in relation to their efficiency, efficacy and cost benefit. As a special incentive, paid subscribers also receive access to the journal expanded website.
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