Journal article
Infection following Anterior Cruciate Ligament Reconstruction: An Analysis of 6,389 Cases
The Journal of knee surgery, Vol.30(6), pp.535-543
07/2017
DOI: 10.1055/s-0036-1593617
PMID: 27780287
Abstract
Infection following anterior cruciate ligament reconstruction (ACLR) is rare. Previous authors have concluded that diabetes, tobacco use, and previous knee surgery may influence infection rates following ACLR. The purpose of this study was to identify a cohort of patients undergoing ACLR and define (1) the incidence of infection after ACLR from a large multicenter database and (2) the risk factors for infection after ACLR. We identified patients undergoing elective ACLRs in the American College of Surgeons National Surgical Quality Improvement Program database between 2007 and 2013. The primary outcome was any surgical site infection within 30 days of surgery. We performed univariate and multivariate analyses comparing infected and noninfected cases to identify risk factors for infection. In total, 6,398 ACLRs were available for analysis of which 39 (0.61%) were diagnosed with a postoperative infection. Univariate analysis identified preoperative dyspnea, low hematocrit, operative time > 1 hour, and hospital admission following surgery as predictors of postoperative infection. Diabetes, tobacco use, age, and body mass index (BMI) were not associated with infection (
> 0.05). After multivariate analysis, the only independent predictor of postoperative infection was hospital admission following surgery (odds ratio, 2.67; 95% confidence interval, 1.02-6.96;
= 0.04). Hospital admission following surgery was associated with an increased incidence of infection in this large, multicenter cohort. Smoking, elevated BMI, and diabetes did not increase the risk infection in the present study. Surgeons should optimize outpatient operating systems and practices to aid in same-day discharges following ACLR.
Details
- Title: Subtitle
- Infection following Anterior Cruciate Ligament Reconstruction: An Analysis of 6,389 Cases
- Creators
- Robert Westermann - Department of Orthopaedic Surgery, University of Iowa, Iowa City, IowaChris A Anthony - Department of Orthopaedics and Rehabilitation, University of Iowa, Iowa City, IowaKyle R Duchman - Department of Orthopaedics and Rehabilitation, University of Iowa, Iowa City, IowaYubo Gao - Department of Orthopaedics and Rehabilitation, University of Iowa, Iowa City, IowaAndrew J Pugely - Department of Orthopedics, Washington University in St. Louis, St. Louis, MissouriCarolyn M Hettrich - Department of Orthopaedics and Rehabilitation, University of Iowa, Iowa City, IowaNed Amendola - Department of Orthopedics, Duke University School of Medicine, Durham, North CarolinaBrian R Wolf - Department of Orthopaedics and Rehabilitation, University of Iowa, Iowa City, Iowa
- Resource Type
- Journal article
- Publication Details
- The Journal of knee surgery, Vol.30(6), pp.535-543
- Publisher
- Germany
- DOI
- 10.1055/s-0036-1593617
- PMID
- 27780287
- ISSN
- 1538-8506
- eISSN
- 1938-2480
- Language
- English
- Date published
- 07/2017
- Academic Unit
- Orthopedics and Rehabilitation; Physical Therapy and Rehabilitation Science; Internal Medicine; Athletic Training Program
- Record Identifier
- 9984040388202771
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