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Updated: Feb 13, 2026
09:31
Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty
Published on: February 27, 2018
12.5K
[Prophylactic antibiotherapy in hip arthroplasty. Cohort study].
M Garrote-Garrote, J A Del-Moral-Luque, A Checa-García
1Gil Rodríguez Caravaca, Unidad de Medicina Preventiva, Hospital Universitario Fundación Alcorcón, C/ Budapest 1, 28922 Alcorcón (Madrid), Spain. grodriguez@fhalcorcon.es.
Summary
Adequate antibiotic prophylaxis was administered in most hip arthroplasty surgeries. However, no significant relationship was found between prophylaxis adequacy and surgical site infection rates.
Area of Science:
- Surgical Infection Prevention
- Antibiotic Prophylaxis Efficacy
- Orthopedic Surgery Outcomes
Background:
- Surgical site infection (SSI) is a primary cause of nosocomial infections in surgical patients.
- Antibiotic prophylaxis is crucial for preventing SSIs, particularly in hip arthroplasty.
Purpose of the Study:
- To evaluate the adequacy of antibiotic prophylaxis in hip arthroplasty.
- To determine the effect of antibiotic prophylaxis adequacy on preventing SSIs.
Main Methods:
- Prospective cohort study (2011-2016) of 681 hip arthroplasty patients.
- Assessed antibiotic prophylaxis adequacy and SSI incidence (90-day incubation).
- Used adjusted relative risk and logistic regression to analyze prophylaxis adequacy's effect on SSI.
Main Results:
- SSI incidence was 4%.
- Antibiotic prophylaxis was given in 99% of cases; overall protocol adequacy was 74%.
- Inadequate prophylaxis showed no significant relationship with SSI (adjusted RR=0.47, p>0.05).
Conclusions:
- High adequacy of antibiotic prophylaxis was observed in hip arthroplasty.
- No statistically significant relationship was found between prophylaxis adequacy and SSI incidence.
- Ongoing surveillance is vital for assessing SSIs and identifying risk factors.
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