Incidence and Risk Factors of Infection After Fracture Fixation: A Multicenter Cohort Study DOI Creative Commons
Baisheng Wang, Jingdong Zhang,

Wenfeng Han

et al.

Orthopaedic Surgery, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 6, 2024

ABSTRACT Purpose Infection after fracture fixation (IAFF) is a severe complication. There are few multicenter studies targeting IAFF. This paper identifies independent risk factors associated with IAFF by analyzing clinical data. Appropriate interventions should be implemented to reduce the of Methods retrospective cohort study. study screened medical records patients who underwent internal for fractures at participating institutions from January 1, 2011, December 31, 2020. Data extraction included demographic characteristics, disease features, surgical variables, and laboratory indicators. Logistic regression analysis was employed identify relationship between relevant Research data were sourced hospital's electronic record system self‐constructed databases. Results In our study, 202 experienced postoperative infections, which corresponds an overall incidence rate approximately 1.7%. The predominant pathogen identified in these infections Staphylococcus aureus . A multifactorial indicated that several independently occurrence These BMI ranges 24.0–27.9 28.0–31.9, smoking, high ASA score, high‐energy trauma, diabetes, open fracture, seasonal timing surgery (summer), bone grafting, drainage duration, duration ≥ 180 min, A/G ratio < 1.2. Conclusions We strongly recommend orthopedic surgeons perform comprehensive preoperative assessments on may increase infection. Through implementation targeted beneficial modifications modifiable factors, it possible lower Additionally, proactive screening, stratification, thorough patient education prioritized but nonmodifiable factors.

Language: Английский

Effect of implant abutment surface treatments on bacterial biofilm composition and structure DOI Creative Commons
Eduardo Anitua, Alia Murias‐Freijo, Roberto Tierno

et al.

Journal of Oral Microbiology, Journal Year: 2025, Volume and Issue: 17(1)

Published: Feb. 5, 2025

Background For the long-term success of dental implants, implant abutment surface should promote attachment oral epithelial cells and reduce bacterial adhesion. Titanium nitride (TiN) coatings show antimicrobial properties. Nevertheless, there is a lack clinical trials that assess biofilm formation on TiN abutments in context practice. Thus, objective this study was to evaluate effect different surfaces (machined, oxidized) composition structure.

Language: Английский

Citations

1
Incidence and Risk Factors of Infection After Fracture Fixation: A Multicenter Cohort Study DOI Creative Commons
Baisheng Wang, Jingdong Zhang,

Wenfeng Han

et al.

Orthopaedic Surgery, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 6, 2024

ABSTRACT Purpose Infection after fracture fixation (IAFF) is a severe complication. There are few multicenter studies targeting IAFF. This paper identifies independent risk factors associated with IAFF by analyzing clinical data. Appropriate interventions should be implemented to reduce the of Methods retrospective cohort study. study screened medical records patients who underwent internal for fractures at participating institutions from January 1, 2011, December 31, 2020. Data extraction included demographic characteristics, disease features, surgical variables, and laboratory indicators. Logistic regression analysis was employed identify relationship between relevant Research data were sourced hospital's electronic record system self‐constructed databases. Results In our study, 202 experienced postoperative infections, which corresponds an overall incidence rate approximately 1.7%. The predominant pathogen identified in these infections Staphylococcus aureus . A multifactorial indicated that several independently occurrence These BMI ranges 24.0–27.9 28.0–31.9, smoking, high ASA score, high‐energy trauma, diabetes, open fracture, seasonal timing surgery (summer), bone grafting, drainage duration, duration ≥ 180 min, A/G ratio < 1.2. Conclusions We strongly recommend orthopedic surgeons perform comprehensive preoperative assessments on may increase infection. Through implementation targeted beneficial modifications modifiable factors, it possible lower Additionally, proactive screening, stratification, thorough patient education prioritized but nonmodifiable factors.

Language: Английский

Citations

1