ArticleArchives of Iranian medicine2025
Prevalence and Risk Factors of Postoperative Spinal Infections: A Five-year Study in Northwestern Iran.
Article in Archives of Iranian medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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Who cites it
1 citing paper in PubMed.
- Readmission rate following surgical treatment for spinal deformity: a systematic review and meta-analysis.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026Review
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4 authors.
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Abstract
backgroundSurgical site infections (SSIs), particularly after spinal procedures, remain a major concern despite advances in infection control. This study aimed to determine the prevalence and associated risk factors of postoperative spinal infections in northwestern Iran.
methodsA cross-sectional study was conducted on 500 adult patients (≥18 years) who underwent spinal surgery in two referral hospitals in Tabriz (Imam Reza and Shohada) between March 2019 and February 2024. Postoperative infections were confirmed by infectious disease specialists. Data on demographics and surgical variables (including surgical site, approach, duration, blood loss, and transfusion) were collected using a standardized checklist. Statistical analyses were conducted in SPSS version 23.0 using Chi-squared and independent samples t-tests. Logistic regression was performed to estimate adjusted odds ratios (ORs) with 95% confidence intervals (CIs).
resultsThe prevalence of postoperative spinal infections was 6%.
conclusionA 6% infection rate was identified, with several clinical and demographic factors increasing risk. Recognizing these predictors is essential for prevention. Broader, multi-center studies are recommended to validate findings and inform national surgical infection control policies.
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