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Zhou L, Xing S. A meta-analysis examining the impact of intrawound treatment on reducing deep surgical site infections during instrumented spine surgery. Int Wound J 2024; 21:e14554. [PMID: 38151914 PMCID: PMC10961050 DOI: 10.1111/iwj.14554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 11/23/2023] [Accepted: 11/27/2023] [Indexed: 12/29/2023] Open
Abstract
The purpose of the meta-analysis was to evaluate and compare the effect of intrawound management on decreasing deep surgical site infections (SSIs) in instrumented spinal surgery (SS). The results of this meta-analysis were analysed, and the odds ratio (OR) and mean difference (MD) with 95% confidence intervals (CIs) were calculated using dichotomous or contentious random or fixed effect models. For the current meta-analysis, 29 examinations spanning from 2006 to 2022 were included, encompassing 11 181 people who had instrumented SS. Intrawound management had a significantly lower deep SSI when using vancomycin (OR, 0.34; 95% CI, 0.25-0.44, p < 0.001) and povidone-iodine as intrawound management (OR, 0.24; 95% CI, 0.13-0.42, p < 0.001) compared to control in instrumented SS subjects. The data that was looked at showed that using vancomycin and povidone-iodine as intrawound management had a much lower deep SSI than using a control group of instrumented SS subjects. However, given that some studies included a small number of subjects, attention should be given to their values.
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Affiliation(s)
- Liqiang Zhou
- Geriatric Diseases Institute of Chengdu/Cancer Prevention and Treatment Institute of Chengdu, Department of Orthopedics, Chengdu Fifth People’s Hospital (The Second Clinical Medical CollegeAffiliated Fifth People’s Hospital of Chengdu University of Traditional Chinese Medicine)ChengduChina
| | - Shuxing Xing
- Geriatric Diseases Institute of Chengdu/Cancer Prevention and Treatment Institute of Chengdu, Department of Orthopedics, Chengdu Fifth People’s Hospital (The Second Clinical Medical CollegeAffiliated Fifth People’s Hospital of Chengdu University of Traditional Chinese Medicine)ChengduChina
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Lorente R, Mariscal G, Lorente A. Incidence of genitourinary anomalies in congenital scoliosis: 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 2023; 32:3961-3969. [PMID: 37572143 DOI: 10.1007/s00586-023-07889-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Revised: 08/04/2023] [Accepted: 08/05/2023] [Indexed: 08/14/2023]
Abstract
PURPOSE The main objective of this study was to assess the overall incidence of genitourinary anomalies in patients with congenital scoliosis by providing the highest level of evidence. The secondary objective was to look for associations and trends influencing the incidence. METHODS A meta-analysis using PubMed, Embase, Scopus, and the Cochrane Collaboration Library database was carried out. We included studies focusing on patients with congenital scoliosis and genitourinary anomalies. The main outcome was the incidence of genitourinary anomalies in congenital scoliosis. We also collected the following data: patient gender, type of deformity (formation, segmentation, or mixed), deformity location, and associated anomalies. We included cohort studies. Data was extracted from published reports and combined using Review Manager 5.4. The quality of the included studies was assessed independently by two authors using the Methodological Index for Non-Randomized Studies (MINORS) criteria. RESULTS A total of eight cohort studies were included from a pool of 2781 patients. The incidence of genitourinary anomalies associated with congenital scoliosis was 22.91% (95% CI 13.39-32.43%). The incidence of surgically treated genitourinary anomalies was 13.92% (95% CI 4.54-23.31%). There were no differences related to gender (male 49.3% versus female 50.7%; p > 0.05). There were no differences regarding the type of deformity. The incidences of associated intraspinal, cardiac, musculoskeletal and craniofacial anomalies were 33.30%, 17.60%, 27.77% and 19.83% respectively. The most frequent genitourinary anomalies were: unilateral kidney (111/388); renal ectopia (50/367); obstructive uropathy (30/201), horseshoe kidney (30/313) and undescended testicle (16/180). CONCLUSIONS The incidence of genitourinary anomalies associated with congenital scoliosis was 22.91%, and 13.92% were surgically treated. Unilateral kidney was the most common genitourinary abnormality. There were no differences between genders and deformity types. It is important to consider the association between genitourinary anomalies and intraspinal or musculoskeletal anomalies.
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Affiliation(s)
- Rafael Lorente
- Department of Orthopedic Surgery and Traumatology, University Hospital of Badajoz, Badajoz, Spain
| | - Gonzalo Mariscal
- Institute for Research On Musculoskeletal Disorders, School of Medicine, Valencia Catholic University, Carrer de Quevedo, 2, 46001, Valencia, Spain.
| | - Alejandro Lorente
- Department of Traumatology and Orthopaedic Surgery, University Hospital Ramón Y Cajal, Madrid, Spain
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Monstrey SJ, Govaers K, Lejuste P, Lepelletier D, de Oliveira PR. Evaluation of the role of povidone‑iodine in the prevention of surgical site infections. Surg Open Sci 2023; 13:9-17. [PMID: 37034245 PMCID: PMC10074992 DOI: 10.1016/j.sopen.2023.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 03/09/2023] [Accepted: 03/11/2023] [Indexed: 03/18/2023] Open
Abstract
Background The occurrence of surgical site infections (SSIs) is associated with increased risk of mortality, development of other infections, and the need for reintervention, posing a significant health burden. The aim of this review was to examine the current data and guidelines around the use of antiseptic povidone‑iodine (PVP-I) for the prevention of SSIs at each stage of surgical intervention. Methods A literature search for selected key words was performed using PubMed. Additional papers were identified based on author expertise. Results Scientific evidence demonstrates that PVP-I can be used at every stage of surgical intervention: preoperative, intraoperative, and postoperative. PVP-I is one of the most widely used antiseptics on healthy skin and mucous membranes for preoperative surgical site preparation and is associated with a low SSI rate. For intraoperative irrigation, aqueous PVP-I is the recommended agent and has been demonstrated to decrease SSIs in a range of surgical settings, and for postoperative wound healing, there is a growing body of evidence to support the use of PVP-I. Conclusions There is a need for more stringent study designs in clinical trials to enable meaningful comparisons between antiseptic agents, particularly for preoperative skin preparation. The use of a single agent (PVP-I) at each stage of surgical intervention could potentially provide advantages, including economic benefits, over agents that can only be used at discrete stages of the surgical procedure. Key message Evidence supports the use of PVP-I at all stages of surgical intervention, from preoperative measures (including skin preparation, preoperative washing, and nasal decolonization) to intraoperative irrigation, through to postoperative wound management. However, there is a need for more stringent study designs in clinical trials to enable meaningful comparisons between antiseptic agents, particularly for preoperative skin preparation.
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Inojie MO, Okwunodulu O, Ndubuisi CA, Campbell FC, Ohaegbulam SC. Prevention of Surgical Site Infection Following Open Spine Surgery: The Efficacy of Intraoperative Wound Irrigation with Normal Saline Containing Gentamicin Versus Dilute Povidone-Iodine. World Neurosurg 2023; 173:e1-e10. [PMID: 36608799 DOI: 10.1016/j.wneu.2022.12.134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 12/31/2022] [Indexed: 01/05/2023]
Abstract
BACKGROUND Intraoperative wound irrigation (IOWI) is an important step in preventing surgical site infection (SSI). This study compared the effectiveness of saline with gentamicin versus povidine-iodine (PI) as IOWI solutions in preventing SSI in open spine surgery. METHODS It is a prospective comparative study. Patients who had noninstrumented open spine surgery were randomized into 2 groups. Group A and B patients had their surgical wounds irrigated with saline containing gentamicin solution and dilute PI solution, respectively. Both groups were assessed for the occurrence of SSI. RESULTS A total of 80 patients, divided into 2 groups of 40 each completed the study. Overall, the SSI rate was 17.5% for patients in the normal saline containing gentamicin group (A) and 2.5% for those in the dilute PI group (B), this difference was statistically significant (P = 0.025). The cervical and thoracic spine regions have the same SSI rate (7.1% and 0%, respectively) in both groups. However, in the lumbosacral region, the SSI rate was 31.6% in A and 0% in B, this was statistically significant (P = 0.006). The isolated organisms in patients with SSI were staphylococcus species (42.86% of SSI in A and 0% in B) and pseudomonas species (42.86% of SSI in group A and 100% in group B), and this difference was profound in the lumbosacral spine region (P = 0.008). CONCLUSIONS IOWI with 3.5% dilute PI solution is more efficacious in preventing SSI and has wider microbial coverage compared to normal saline containing gentamicin solution as IOWI fluid in noninstrumented open spine surgery.
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Affiliation(s)
- Moses Osaodion Inojie
- Memfys Hospital for Neurosurgery, Enugu, Enugu State, Nigeria; Federal Medical Centre, Asaba, Delta State, Nigeria.
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Strategies reducing risk of surgical-site infection following pediatric spinal deformity surgery. Spine Deform 2023; 11:71-86. [PMID: 36138336 DOI: 10.1007/s43390-022-00559-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 07/23/2022] [Indexed: 10/14/2022]
Abstract
BACKGROUND Identifying beneficial preventive strategies for surgical-site infection (SSI) in individual patients with different clinical and surgical characteristics is challenging. The purpose of this study was to investigate the association between preventive strategies and patient risk of SSI taking into consideration baseline risks and estimating the reduction of SSI probability in individual patients attributed to these strategies. METHODS Pediatric patients who underwent primary, revision, or final fusion for their spinal deformity at 7 institutions between 2004 and 2018 were included. Preventive strategies included the use of topical vancomycin, bone graft, povidone-iodine (PI) irrigations, multilayered closure, impermeable dressing, enrollment in quality improvement (QI) programs, and adherence to antibiotic prophylaxis. The CDC definition of SSI as occurring within 90 days postoperatively was used. Multiple regression modeling was performed following multiple imputation and multicollinearity testing to investigate the effect of preventive strategies on SSI in individual patients adjusted for patient and surgical characteristics. RESULTS Univariable regressions demonstrated that enrollment in QI programs and PI irrigation were significantly associated, and topical vancomycin, multilayered closure, and correct intraoperative dosing of antibiotics trended toward association with reduction of SSI. In the final prediction model using multiple regression, enrollment in QI programs remained significant and PI irrigation had an effect in decreasing risks of SSI by average of 49% and 18%, respectively, at the individual patient level. CONCLUSION Considering baseline patient characteristics and predetermined surgical and hospital factors, enrollment in QI programs and PI irrigation reduce the risk of SSI in individual patients. Multidisciplinary efforts should be made to implement these practices to increase patient safety. LEVEL OF EVIDENCE Prognostic level III study.
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Mallet C, Meissburger V, Caseris M, Happiette A, Chinnappa J, Bonacorsi S, Simon AL, Ilharreborde B. Does the use of intrawound povidone-iodine irrigation and local vancomycin powder impact surgical site infection rate in adolescent idiopathic scoliosis surgery? 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 2022; 31:3020-3028. [PMID: 35913622 DOI: 10.1007/s00586-022-07340-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Revised: 05/17/2022] [Accepted: 07/20/2022] [Indexed: 06/15/2023]
Abstract
PURPOSE Surgical site infection (SSI) is a major complication after adolescent idiopathic scoliosis (AIS) surgery, with an incidence ranging from 0.5 to 7%. Intraoperative wound decontamination with povidone-iodine (PVP-I) irrigation and/or vancomycin powder in adult spinal surgery has gained attention in the literature with controversial results. The aim of this study was to investigate the impact of using intrawound PVP-I irrigation and local vancomycin powder (LVP) on the incidence of early SSI in AIS surgery. METHODS All AIS patients who underwent posterior spinal fusion between October 2016 and December 2019 were retrospectively reviewed. The incidence of early SSI was reported and compared between 2 groups defined by the treating spinal surgeons' preferences: group 1-intrawound irrigation with 2L of PVP-I and application of 3 g LVP before closure and control group 2-patients that did not receive either of these measures. RESULTS Nine early cases of SSI (2.9%) were reported among the 307 AIS posterior spinal fusion patients. Incidence of SSI in group 1 (2/178 = 1.1%) was significantly lower than in group 2 (7/129 = 5.4%; p = 0.04). There were no adverse reactions to the use of PVP-I and LVP in our study. At latest follow-up, rate of surgical revision for mechanical failure with pseudarthrosis was significantly lower in group 1 (2/178 = 1.1%) than in group 2 (9/129 = 7.0%; p = 0.01). CONCLUSION Intraoperative use of intrawound PVP-I irrigation and vancomycin powder is associated with a significant reduction of early SSI after AIS spine surgery. LEVEL OF EVIDENCE IV Retrospective study.
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Affiliation(s)
- Cindy Mallet
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 boulevard sérurier, 75019, Paris, France.
| | - Victor Meissburger
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 boulevard sérurier, 75019, Paris, France
| | - Marion Caseris
- Pediatric Infectious Disease Department, Robert Debré University Hospital, Paris Diderot University, Paris, France
| | - Adèle Happiette
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 boulevard sérurier, 75019, Paris, France
| | - Jason Chinnappa
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 boulevard sérurier, 75019, Paris, France
| | - Stéphane Bonacorsi
- Microbiology Department, Robert Debré University Hospital, Paris Diderot university, Paris, France
| | - Anne-Laure Simon
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 boulevard sérurier, 75019, Paris, France
| | - Brice Ilharreborde
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 boulevard sérurier, 75019, Paris, France
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Torres KA, Konrade E, White J, Tavares Junior MCM, Bunch JT, Burton D, Jackson RS, Birlingmair J, Carlson BB. Irrigation techniques used in spine surgery for surgical site infection prophylaxis: a systematic review and meta-analysis. BMC Musculoskelet Disord 2022; 23:813. [PMID: 36008858 PMCID: PMC9414142 DOI: 10.1186/s12891-022-05763-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 08/16/2022] [Indexed: 11/10/2022] Open
Abstract
Background The greater likelihood of morbidity, mortality, length of hospital stays and poorer long-term outcomes as a result of surgical site infections secondary to spinal surgery makes prophylactic measures an imperative focus. Therefore, the aim of this review was to evaluate the available research related to the efficacy of different intraoperative irrigation techniques used in spinal surgery for surgical site infection (SSI) prophylaxis. Methods We performed a comprehensive search using Ovid Medline, EMBASE, Web of Science and the Cochrane library pertaining to this topic. Our meta-analysis was conducted according to PRISMA guidelines. The inclusion criteria consist of spine surgeries with intraoperative use of any wound irrigation technique, comparison groups with a different intraoperative irrigation technique or no irrigation, SSI identified with bacterial cultures or clinically in the postoperative period, reported SSI rates. Data extracted from eligible studies included, but was not limited to, SSI rates, irrigation technique and control technique. Exclusion criteria consist of articles with no human subjects, reviews, meta-analyses and case control studies and no details about SSI identification or rates. Pooled risk ratios were calculated. A meta-analysis was performed with a forest plot to determine risk estimates’ heterogeneity with I2 index, Q-statistic, and p value under a random-effects model. Funnel plot was used to assess publication bias. All databases were last checked on January, 2022. PROBAST tool was used to assess both risk of bias and applicability concerns. Results After reviewing 1494 titles and abstracts, 18 articles met inclusion criteria. They included three prospective randomized-controlled trials, 13 retrospective cohort studies, two prospective cohort studies. There were 54 (1.8%) cases of SSIs in the povidone-iodine irrigation group (N = 2944) compared to 159 (4.6%) in the control group (N = 3408). Using intraoperative povidone-iodine wound irrigation produced an absolute risk reduction of 2.8%. Overall risk ratio was 0.32 (95% CI 0.20–0.53, p < 0.00001). In a global analysis, study heterogeneity and synthesizing mostly retrospective data were primary limitations. Conclusion The most evidence exists for povidone-iodine and has Level 2 evidence supporting SSI reduction during spinal surgery. Other antiseptic solutions such as dilute chlorhexidine lack published evidence in this patient population which limits the ability to draw conclusions related to its use in spinal surgery. Level of Evidence II – Systematic Review with Meta-Analysis.
Supplementary Information The online version contains supplementary material available at 10.1186/s12891-022-05763-2.
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Affiliation(s)
- Kabir A Torres
- Department of Surgery, The University of Missouri - Kansas City School of Medicine, 2301 Holmes Street, MO, 64108, Kansas City, USA
| | - Elliot Konrade
- School of Medicine, The University of Kansas, Kansas City, USA
| | - Jacob White
- Welch Medical Library, Johns Hopkins University, Baltimore, USA
| | - Mauro Costa M Tavares Junior
- Department of Orthopedic Surgery, The University of Kansas Medical Center, 3901 Rainbow Blvd, MS 3017, Kansas City, KS, Zip code: 66160, USA
| | - Joshua T Bunch
- Department of Orthopedic Surgery, The University of Kansas Medical Center, 3901 Rainbow Blvd, MS 3017, Kansas City, KS, Zip code: 66160, USA
| | - Douglas Burton
- Department of Orthopedic Surgery, The University of Kansas Medical Center, 3901 Rainbow Blvd, MS 3017, Kansas City, KS, Zip code: 66160, USA
| | - R Sean Jackson
- Department of Orthopedic Surgery, The University of Kansas Medical Center, 3901 Rainbow Blvd, MS 3017, Kansas City, KS, Zip code: 66160, USA
| | - Jacob Birlingmair
- Department of Orthopedic Surgery, The University of Kansas Medical Center, 3901 Rainbow Blvd, MS 3017, Kansas City, KS, Zip code: 66160, USA
| | - Brandon B Carlson
- Department of Orthopedic Surgery, The University of Kansas Medical Center, 3901 Rainbow Blvd, MS 3017, Kansas City, KS, Zip code: 66160, USA.
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Meoli A, Ciavola L, Rahman S, Masetti M, Toschetti T, Morini R, Dal Canto G, Auriti C, Caminiti C, Castagnola E, Conti G, Donà D, Galli L, La Grutta S, Lancella L, Lima M, Lo Vecchio A, Pelizzo G, Petrosillo N, Simonini A, Venturini E, Caramelli F, Gargiulo GD, Sesenna E, Sgarzani R, Vicini C, Zucchelli M, Mosca F, Staiano A, Principi N, Esposito S. Prevention of Surgical Site Infections in Neonates and Children: Non-Pharmacological Measures of Prevention. Antibiotics (Basel) 2022; 11:antibiotics11070863. [PMID: 35884117 PMCID: PMC9311619 DOI: 10.3390/antibiotics11070863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 06/19/2022] [Accepted: 06/23/2022] [Indexed: 12/04/2022] Open
Abstract
A surgical site infection (SSI) is an infection that occurs in the incision created by an invasive surgical procedure. Although most infections are treatable with antibiotics, SSIs remain a significant cause of morbidity and mortality after surgery and have a significant economic impact on health systems. Preventive measures are essential to decrease the incidence of SSIs and antibiotic abuse, but data in the literature regarding risk factors for SSIs in the pediatric age group are scarce, and current guidelines for the prevention of the risk of developing SSIs are mainly focused on the adult population. This document describes the current knowledge on risk factors for SSIs in neonates and children undergoing surgery and has the purpose of providing guidance to health care professionals for the prevention of SSIs in this population. Our aim is to consider the possible non-pharmacological measures that can be adopted to prevent SSIs. To our knowledge, this is the first study to provide recommendations based on a careful review of the available scientific evidence for the non-pharmacological prevention of SSIs in neonates and children. The specific scenarios developed are intended to guide the healthcare professional in practice to ensure standardized management of the neonatal and pediatric patients, decrease the incidence of SSIs and reduce antibiotic abuse.
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Affiliation(s)
- Aniello Meoli
- Pediatric Clinic, University Hospital, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy; (A.M.); (L.C.); (S.R.); (M.M.); (T.T.); (R.M.); (G.D.C.)
| | - Lorenzo Ciavola
- Pediatric Clinic, University Hospital, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy; (A.M.); (L.C.); (S.R.); (M.M.); (T.T.); (R.M.); (G.D.C.)
| | - Sofia Rahman
- Pediatric Clinic, University Hospital, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy; (A.M.); (L.C.); (S.R.); (M.M.); (T.T.); (R.M.); (G.D.C.)
| | - Marco Masetti
- Pediatric Clinic, University Hospital, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy; (A.M.); (L.C.); (S.R.); (M.M.); (T.T.); (R.M.); (G.D.C.)
| | - Tommaso Toschetti
- Pediatric Clinic, University Hospital, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy; (A.M.); (L.C.); (S.R.); (M.M.); (T.T.); (R.M.); (G.D.C.)
| | - Riccardo Morini
- Pediatric Clinic, University Hospital, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy; (A.M.); (L.C.); (S.R.); (M.M.); (T.T.); (R.M.); (G.D.C.)
| | - Giulia Dal Canto
- Pediatric Clinic, University Hospital, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy; (A.M.); (L.C.); (S.R.); (M.M.); (T.T.); (R.M.); (G.D.C.)
| | - Cinzia Auriti
- Neonatology and Neonatal Intensive Care Unit, IRCCS Bambino Gesù Children’s Hospital, 00165 Rome, Italy;
| | - Caterina Caminiti
- Research and Innovation Unit, University Hospital of Parma, 43126 Parma, Italy;
| | - Elio Castagnola
- Infectious Diseases Unit, IRCCS Giannina Gaslini, 16147 Genoa, Italy;
| | - Giorgio Conti
- Pediatric ICU and Trauma Center, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00165 Rome, Italy;
| | - Daniele Donà
- Division of Paediatric Infectious Diseases, Department for Woman and Child Health, University of Padua, 35100 Padua, Italy;
| | - Luisa Galli
- Infectious Disease Unit, Meyer Children’s Hospital, 50139 Florence, Italy; (L.G.); (E.V.)
| | - Stefania La Grutta
- Institute of Translational Pharmacology IFT, National Research Council, 90146 Palermo, Italy;
| | - Laura Lancella
- Paediatric Infectious Disease Unit, Academic Department of Pediatrics, IRCCS Bambino Gesù Children’s Hospital, 00165 Rome, Italy;
| | - Mario Lima
- Pediatric Surgery, IRCCS Azienda Ospedaliera-Universitaria di Bologna, 40138 Bologna, Italy;
| | - Andrea Lo Vecchio
- Department of Translational Medical Science, Section of Pediatrics, University of Naples “Federico II”, 80138 Naples, Italy; (A.L.V.); (A.S.)
| | - Gloria Pelizzo
- Pediatric Surgery Department, “Vittore Buzzi” Children’s Hospital, 20154 Milano, Italy;
| | - Nicola Petrosillo
- Infection Prevention and Control—Infectious Disease Service, Foundation University Hospital Campus Bio-Medico, 00128 Rome, Italy;
| | - Alessandro Simonini
- Pediatric Anesthesia and Intensive Care Unit, Salesi Children’s Hospital, 60123 Ancona, Italy;
| | - Elisabetta Venturini
- Infectious Disease Unit, Meyer Children’s Hospital, 50139 Florence, Italy; (L.G.); (E.V.)
| | - Fabio Caramelli
- Pediatric Intensive Care Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy;
| | - Gaetano Domenico Gargiulo
- Department of Cardio-Thoracic and Vascular Medicine, Adult Cardiac Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy;
| | - Enrico Sesenna
- Maxillo-Facial Surgery Unit, Head and Neck Department, University Hospital of Parma, 43126 Parma, Italy;
| | - Rossella Sgarzani
- Servizio di Chirurgia Plastica, Centro Grandi Ustionati, Ospedale M. Bufalini, AUSL Romagna, 47521 Cesena, Italy;
| | - Claudio Vicini
- Head-Neck and Oral Surgery Unit, Department of Head-Neck Surgery, Otolaryngology, Morgagni Piertoni Hospital, 47121 Forli, Italy;
| | - Mino Zucchelli
- Pediatric Neurosurgery, IRCCS Istituto delle Scienze Neurologiche di Bologna, 40138 Bologna, Italy;
| | - Fabio Mosca
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Department of Mother, Child and Infant, 20122 Milan, Italy;
| | - Annamaria Staiano
- Department of Translational Medical Science, Section of Pediatrics, University of Naples “Federico II”, 80138 Naples, Italy; (A.L.V.); (A.S.)
| | | | - Susanna Esposito
- Pediatric Clinic, University Hospital, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy; (A.M.); (L.C.); (S.R.); (M.M.); (T.T.); (R.M.); (G.D.C.)
- Correspondence: ; Tel.: +39-0521-903524
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Roberto RF, Rowan FA, Nallur D, Durbin-Johnson B, Javidan Y, Klineberg EO. Povidone-iodine irrigation combined with Vancomycin powder lowers infection rates in pediatric deformity surgery. Spine Deform 2021; 9:1315-1321. [PMID: 33970432 PMCID: PMC8363528 DOI: 10.1007/s43390-021-00333-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Accepted: 03/14/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Surgical site infection is a morbid, devastating complication after spinal procedures. Studies have investigated the effect of wound lavage with 3.5% Povidone-iodine solution or the use of intrawound Vancomycin powder. We examined the effect of Povidone-iodine irrigation, intrawound Vancomycin powder, or a combination of both agents in a tertiary care Pediatric Hospital. METHODS We queried our health system database for patients undergoing spinal surgery over an eight-year span between January 2008 and June 2016 and identified patient cohorts who received no intervention, intrawound Vancomycin alone, Povidone-iodine irrigation alone, or a combination of both agents. Infection rates were determined. The effect of treatment on outcome was analyzed using a logistic regression model. RESULTS 475 patients were identified who met study inclusion criteria. 88 non-neuromuscular patients received no intra-operative agent. The surgical site infection (SSI) rate in this group of patients was 10%. For the 194 non-neuromuscular scoliosis patients who received Povidone-iodine and Vancomycin powder, the infection rate was reduced to 0.7%. The SSI rate in the 180 non-neuromuscular patients who were treated with Vancomycin powder alone was 1.4%. 13 patients were treated with Povidone-iodine lavage only, with a small sample size precluding statistical comparison. Infection rate in the 132 neuromuscular disease patients decreased from 14 to 7% overall during this time span: while the odds ratio of infection was reduced in all neuromuscular treatment groups receiving intra-operative measures, statistical significance was not reached in any neuromuscular group studied. CONCLUSIONS A protocol using combined 3.5% weight/volume Povidone-iodine and Vancomycin powder was associated with the lowest infection rate in our non-neuromuscular patient population and should be considered as a low cost intervention in pediatric patients undergoing spinal deformity procedures. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
- Rolando Figueroa Roberto
- Department of Orthopedics University of California, Davis, Sacramento, USA. .,Shriners Hospitals for Children Northern California, Sacramento, CA, USA.
| | | | - Deepak Nallur
- Department of Orthopedics University of California, Davis, Sacramento, USA
| | | | - Yashar Javidan
- Department of Orthopedics University of California, Davis, Sacramento, USA ,Shriners Hospitals for Children Northern California, Sacramento, CA USA
| | - Eric Otto Klineberg
- Department of Orthopedics University of California, Davis, Sacramento, USA ,Shriners Hospitals for Children Northern California, Sacramento, CA USA
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Pan S, Rodriguez D, Thirumavalavan N, Gross MS, Eid JF, Mulcahy J, Munarriz R. The Use of Antiseptic Solutions in the Prevention and Management of Penile Prosthesis Infections: A Review of the Cytotoxic and Microbiological Effects of Common Irrigation Solutions. J Sex Med 2020; 16:781-790. [PMID: 31146926 DOI: 10.1016/j.jsxm.2019.03.271] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 03/19/2019] [Accepted: 03/22/2019] [Indexed: 12/12/2022]
Abstract
INTRODUCTION The Mulcahy salvage fundamentally altered the management of penile prosthesis infections (PPI). Central to this procedure is a sequence of antiseptic irrigations that aims to remove and eradicate pathogenic microflora from the infected field, thus preparing for immediate reimplantation. The antiseptic solutions and their respective concentrations, however, have never been evaluated for efficacy. AIM This review critically examines 3 commonly used antiseptic irrigation solutions (povidone-iodine [PVI], hydrogen peroxide [H2O2], and chlorhexidine gluconate [CHG]) in terms of their antimicrobial activity, cytotoxicity, and clinical use. METHODS A PubMed literature review was performed on articles published between 2003 and 2018. Both preclinical as well as clinical studies from various surgical disciplines were included in this review. MAIN OUTCOME MEASURE The original salvage protocol selected for irrigation solutions at concentrations that are likely detrimental to native tissue. RESULTS All 3 agents demonstrate in vitro cytotoxic effects at subclinical concentrations, but H2O2 is associated with the most significant deleterious properties. It does not seem to broaden antimicrobial coverage beyond what is covered by PVI. Dilute PVI (0.35-3.5% with exposure time of at least 3 minutes) possesses the most robust clinical evidence as an intraoperative adjunct, reducing the incidence of postoperative infectious complications. chlorhexidine gluconate is a promising new agent but lacks clinical data. CLINICAL IMPLICATION Improvements in the salvage protocol are warranted based on current evidence. Careful selection of lavage solution and usage of the lowest necessary concentration will help achieve desired antimicrobial activity while avoiding native tissue cytotoxicity. Strength and limitation: The study is limited by its retrospective nature, and the heterogeneity of literature reviewed precluded a formal meta-analysis. Furthermore, future studies will need to address the roles of normal saline and antibiotic irrigations as intraoperative adjuncts for infection prevention. CONCLUSION Diluted PVI (0.35-3.5% for 3 minutes) may be beneficial in the prevention of PPI. Evidence supports its use both in the setting of primary implantation as well as salvage of infected hardware. An improved, evidence-based protocol may increase positive outcomes of urologic prosthetic surgery. Pan S, Rodriguez D, Thirumavalavan N, et al. The Use of Antiseptic Solutions in the Prevention and Management of Penile Prosthesis Infections: A Review of the Cytotoxic and Microbiological Effects of Common Irrigation Solutions. J Sex Med 2019;16:781-790.
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Affiliation(s)
- Shu Pan
- Department of Urology, Boston University School of Medicine, Boston, MA, USA
| | - Dayron Rodriguez
- Department of Urology, Boston University School of Medicine, Boston, MA, USA
| | | | - Martin S Gross
- Section of Urology, Dartmouth-Hitchcock Medical Center, Lebanon, NH, USA
| | - J Francois Eid
- Lenox Hill Hospital Northwell Health System, New York, NY, USA
| | - John Mulcahy
- Department of Urology, University of Alabama Madison, Madison, AL, USA
| | - Ricardo Munarriz
- Department of Urology, Boston University School of Medicine, Boston, MA, USA.
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Dodson V, Majmundar N, Swantic V, Assina R. The effect of prophylactic vancomycin powder on infections following spinal surgeries: a systematic review. Neurosurg Focus 2020; 46:E11. [PMID: 30611167 DOI: 10.3171/2018.10.focus18470] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 10/29/2018] [Indexed: 11/06/2022]
Abstract
OBJECTIVEThe use of vancomycin powder in spine surgery for prophylaxis against surgical site infections (SSIs) is well debated in the literature, with the majority of studies demonstrating improvement and some studies demonstrating no significant reduction in infection rate. It is well known in certain populations that vancomycin powder reduces the general rate of infection, but its effects on reducing the rate of infection due to gram-negative pathogens are not well reviewed. The goal of this paper was to review studies that investigated the efficacy of vancomycin powder as a prophylactic agent against SSI and demonstrate whether the rate of infections by gram-negative pathogens is impacted.METHODSAn electronic search of the published literature was performed using PubMed and Google Scholar in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. A variety of combinations of the search terms "vancomycin powder," "infection," "spine," "gram-negative," "prophylaxis," and "surgical site" was used. Inclusion criteria were studies that 1) described an experimental group that received intraoperative intrawound vancomycin powder; 2) included adequately controlled groups that did not receive intraoperative intrawound vancomycin powder; 3) included the number of patients in both the experimental and control groups who developed infection after their spine surgery; and 4) identified the pathogen-causing infection. Studies not directly related to this review's investigation were excluded from the initial screen. Among the studies that met the criteria of the initial screen, additional reasons for exclusion from the systematic review included lack of a control group, unspecified size of control groups, and inconsistent use of vancomycin powder in the experimental group.RESULTSThis systematic review includes 21 studies with control groups. Vancomycin powder significantly reduced the relative risk of developing an SSI (RR 0.55, 95% CI 0.45-0.67, p < 0.0001). In addition, the use of vancomycin powder did not significantly increase the risk of infection by gram-negative pathogens (RR 1.11, 95% CI 0.66-1.86, p = 0.701).CONCLUSIONSThe results of this systematic review suggest that intrawound vancomycin powder is protective against SSI. It is less clear if this treatment increases the risk of gram-negative infection. Further studies are required to investigate whether rates of infection due to gram-negative pathogens are affected by the use of vancomycin powder.
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12
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Abstract
In July of 2018, the Second International Consensus Meeting (ICM) on Musculoskeletal Infection convened in Philadelphia, PA was held to discuss issues regarding infection in orthopedic patients and to provide consensus recommendations on these issues to practicing orthopedic surgeons. During this meeting, attending delegates divided into subspecialty groups to discuss topics specifics to their respective fields, which included the spine. At the spine subspecialty group meeting, delegates discussed and voted upon the recommendations for 63 questions regarding the prevention, diagnosis, and treatment of infection in spinal surgery. Of the 63 questions, 17 focused on the use of antibiotics in spine surgery, for which this article provides the recommendations, voting results, and rationales.
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Measures to reduce end-of-case wound contamination: the impact of intra-wound vancomycin powder and betadine irrigation on surgical site infections in posterior spinal fusion. Spine Deform 2020; 8:45-50. [PMID: 31981142 DOI: 10.1007/s43390-020-00033-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 07/11/2019] [Indexed: 10/25/2022]
Abstract
STUDY DESIGN Retrospective descriptive, single-center study. OBJECTIVES To determine the effect of standardized intrawound vancomycin powder and betadine irrigation on surgical site infection (SSI) rates after posterior spinal fusion (PSF) in idiopathic scoliosis. Since 2005, our pediatric spine center has implemented a series of changes to lower the risk of SSI. The most recent interventions-intrawound vancomycin powder and betadine irrigation-are applied just before closure, aiming to reduce the culture-positive bacterial contamination known to occur in many cases. We sought to determine the impact of these end-of-case measures on our center's SSI rate. METHODS We retrospectively reviewed patients who underwent PSF for idiopathic scoliosis at our institution from January 1, 2010, to June 30, 2018, identifying all cases that returned to the operating room for surgical debridement within 90 days of PSF. Cases were surgeon-audited to ensure inclusion of all infections that met Centers for Disease Control and Prevention (CDC) criteria for acute SSI. Vertical expandable prosthetic titanium ribs, growing rods, staged procedures, and nonidiopathic cases were excluded. Annual rates of SSIs were correlated with the initiation of each SSI prevention measure. RESULTS Among 740 cases of PSF for idiopathic scoliosis from 2010 to 2018, the overall acute SSI rate by CDC criteria was 0.68%. The idiopathic SSI rate dropped significantly, from 1.70 to 0.20%, after the standardized introduction of intrawound vancomycin powder and betadine irrigation before closure (p < 0.04). The implementation of these end-of-case measures in 2012-2013 was soon followed by an institution best 3.5-year SSI-free period for idiopathic cases. CONCLUSIONS Since intrawound vancomycin powder and betadine irrigation were added to our SSI prevention bundle, we have seen a significantly lower SSI rate after PSFs for idiopathic scoliosis. These findings suggest that anti-SSI interventions to reduce wound contamination at the end of the case may have a particularly positive impact on SSI reduction. LEVEL OF EVIDENCE Level III, therapeutic.
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Common Elements in Surgical Site Infection Care Bundles for Adolescent Idiopathic Scoliosis at North American Pediatric Institutions: A Survey of POSNA QSVI Challenge Participants. J Pediatr Orthop 2019; 39:e514-e519. [PMID: 31157753 DOI: 10.1097/bpo.0000000000001328] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Surgical site infection (SSI) following posterior spinal fusion for idiopathic scoliosis is a difficult complication, with little information published regarding the best preventative comprehensive care plan. The Spine Subgroup of the Quality, Safety, Value Initiative (QSVI) committee of the Pediatric Orthopaedic Society of North America undertook a survey to generate an overview of bundle elements in comprehensive SSI care bundles across institutions in North America. The purpose of this study was to develop a toolkit of SSI care bundle elements that could be used in developing future SSI care bundles. METHODS A survey email was sent to pediatric orthopaedic surgeons requesting a copy of the SSI prevention care bundle used in their practice. Surgeons were included if they had participated in the 2016 POSNA QSVI challenge, indicated they performed pediatric spine surgery, and had a spine SSI bundle. These bundles were evaluated by the QSVI committee and divided into preoperative, intraoperative, and postoperative elements with the frequency of use of each element recorded. A follow-up qualitative questionnaire was sent assessing the implementation and development of these SSI bundles. RESULTS In total, 16 care bundles from 15 different institutions were included for review. The response rate for this survey was 44% of individuals (50/113 QSVI challenge participants) and 43% (15/35) of unique institutions. The most common elements included: use of preoperative antibiotics, use of preoperative chlorhexidine wipes, use of wound irrigation intraoperatively, and a standardized prescription for the length of postoperative antibiotic. Each of these elements was included in ≥75% of the SSI bundles evaluated. CONCLUSIONS SSI care bundles are increasingly being used by pediatric institutions to lower the risk of SSI following pediatric spinal surgery. This study provides an overview of various care elements used in established SSI care bundles across multiple institutions in North America. It is hoped this data will provide institutions interested in developing their own SSI care bundle with useful information for beginning this process. LEVEL OF EVIDENCE Level V-Decision Analysis.
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Lemans JVC, Wijdicks SPJ, Boot W, Govaert GAM, Houwert RM, Öner FC, Kruyt MC. Intrawound Treatment for Prevention of Surgical Site Infections in Instrumented Spinal Surgery: A Systematic Comparative Effectiveness Review and Meta-Analysis. Global Spine J 2019; 9:219-230. [PMID: 30984503 PMCID: PMC6448203 DOI: 10.1177/2192568218786252] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
STUDY DESIGN Systematic review and meta-analysis. OBJECTIVES To determine the efficacy of intrawound treatments in reducing deep surgical site infections (SSIs) in instrumented spinal surgery. METHODS The electronic databases MEDLINE, EMBASE, and Cochrane were systematically searched for intrawound treatments for the prevention of SSIs in clean instrumented spine surgery. Both randomized controlled trials and comparative cohort studies were included. The results of included studies were pooled for meta-analysis. RESULTS After full text- and reference screening, 20 articles were included. There were 2 randomized controlled trials and 18 observational studies. Sixteen studies investigated the use of intrawound antibiotics, and 4 studies investigated the use of intrawound antiseptics. The relative risk of deep SSI for any treatment was 0.26 (95% confidence interval [CI] 0.16-0.44, P < .0001), a significant reduction compared with controls receiving no treatment. For patients treated with local antibiotics the relative risk was 0.29 (95% CI 0.17-0.51, P < .0001), and patients treated with local antiseptics had a relative risk of 0.14 (95% CI 0.05-0.44, P = .0006). CONCLUSIONS Both the use of antibiotic and antiseptic intrawound prophylactics was associated with a significant 3 to 7 times reduction of deep SSIs in instrumented spine surgery. No adverse events were reported in the included studies.
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Affiliation(s)
- Justin V. C. Lemans
- Department of Orthopaedics, University Medical Center Utrecht, Utrecht,
Netherlands
| | | | - Willemijn Boot
- Department of Orthopaedics, University Medical Center Utrecht, Utrecht,
Netherlands
| | | | - R. Marijn Houwert
- Utrecht Traumacenter, University Medical Center Utrecht, Utrecht,
Netherlands
| | - F. Cumhur Öner
- Department of Orthopaedics, University Medical Center Utrecht, Utrecht,
Netherlands
| | - Moyo C. Kruyt
- Department of Orthopaedics, University Medical Center Utrecht, Utrecht,
Netherlands
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16
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Abstract
Surgical site infection (SSI) following spine surgery can be devastating for both the patient and the surgeon. It leads to significant morbidity and associated health care costs, from readmissions, reoperations, and subsequent poor clinical outcomes. Complications associated with SSI following spine surgery include pseudarthrosis, neurological deterioration, sepsis, and death. Its management can be very challenging. The diagnosis of SSI involves the interpretation of combined clinical, laboratory, and occasionally radiologic findings. Most infections can be treated with an appropriate course of antibiotics and bracing if required. Surgical intervention is usually reserved for infections resistant to medical management, the need for open biopsy/culture, evolving spinal instability or deformity, and neurologic deficit or deterioration. A thorough knowledge of associated risk factors is required and patients should be stratified for risk preoperatively. The multifaceted approach of risk stratification, early diagnosis and effective treatment, is essential for successful prevention and effective treatment and crucial for a satisfactory outcome.
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17
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Sweet FA, Forsthoefel CW, Sweet AR, Dahlberg RK. Local Versus Systemic Antibiotics for Surgical Infection Prophylaxis in a Rat Model. J Bone Joint Surg Am 2018; 100:e120. [PMID: 30234625 DOI: 10.2106/jbjs.18.00105] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The purpose of this study was to compare the local application of a variety of antimicrobial agents with intravenous (IV) antibiotics for infection prophylaxis in a rat model. METHODS A total of 120 adult male Sprague-Dawley rats were implanted with an expanded polytetrafluoroethylene (ePTFE) vascular graft in a submuscular position and challenged with 2 × 10 colony-forming units of methicillin-sensitive Staphylococcus aureus (MSSA). Twenty rats received pretreatment with IV cefazolin and 20 rats were pretreated with IV vancomycin. The remaining 80 rats had application of local antimicrobials in the wound at the conclusion of the procedure: 20 rats received vancomycin powder; 20 rats, cefazolin powder; and 20 rats, tobramycin powder; 20 rats underwent dilute 0.35% Betadine (povidone-iodine) lavage for 3 minutes. One week after surgery, the grafts were retrieved and cultured. RESULTS Twenty (100%) of 20 rats in each of the IV cefazolin, IV vancomycin, and dilute Betadine lavage groups had grossly positive cultures for MSSA (95% confidence interval [CI], 84% to 100%). Eighteen (90%) of 20 rats in the cefazolin local powder group demonstrated positive cultures for MSSA (95% CI, 77% to 100%). Four (20%) of 20 rats in the tobramycin local powder and vancomycin local powder groups demonstrated positive cultures for MSSA (95% CI, 3% to 38%). The infection rates for the local application of vancomycin and tobramycin powder were significantly lower compared with Betadine lavage, IV vancomycin, IV cefazolin, and local cefazolin powder (p < 0.000001). CONCLUSIONS Local antimicrobial prophylaxis with vancomycin and tobramycin powder for infections in the rat model was statistically superior to systemic prophylaxis with IV antibiotics, local cefazolin powder, and Betadine lavage. CLINICAL RELEVANCE This study supports the findings of prior clinical reports that intrawound vancomycin powder reduces the risk of surgical site infection. Local application of tobramycin powder was equivalent to vancomycin powder in this model. Additionally, the superiority of local antibiotic surgical prophylaxis suggests that clinical studies should be considered to determine the relative efficacy of local versus systemic antibiotics for surgical infection prophylaxis in humans.
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Affiliation(s)
| | - Craig W Forsthoefel
- Department of Orthopedic Surgery, University of Illinois at Chicago, Chicago, Illinois
| | - Andrea R Sweet
- University of Missouri College of Medicine, Columbia, Missouri
| | - Ryan K Dahlberg
- University of Illinois College of Medicine, Rockford, Illinois
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18
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Mallet C, Caseris M, Doit C, Simon AL, Michelet D, Madre C, Mazda K, Bonacorsi S, Ilharreborde B. Does Staphylococcus aureus nasal decontamination affect the rate of early surgical site infection in adolescent idiopathic scoliosis surgery? 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 2018; 27:2543-2549. [PMID: 30145656 DOI: 10.1007/s00586-018-5744-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 07/30/2018] [Accepted: 08/17/2018] [Indexed: 01/28/2023]
Abstract
PURPOSE Surgical site infection (SSI) is a main complication after adolescent idiopathic scoliosis (AIS) surgery. Nasal colonization with S. aureus is a known risk factor for developing nosocomial infections in cardiac surgery. However, the risk in orthopedic surgery remains unclear, especially in spine surgery. This study aims to report the efficacy of a preoperative nasal decontamination program in S. aureus carriers on the incidence of early SSI after AIS posterior surgery. METHODS Between January 2014 and July 2017, all AIS patients were screened preoperatively with nasal swabs and decontaminated if positive 5 days before surgery. Early SSI was identified, and microorganisms findings were analyzed within nasal carriage and compared to a previous series published before the decontamination program (2007-2011). RESULTS Among the 331 AIS posterior fusion performed during the study period, incidence of positive nasal swab was 23% (n = 75). Those were preoperatively decontaminated. In comparison with the period before the nasal decontamination program, incidence of S. aureus early SSI significantly decreased from 5.1 to 1.3%, p < 0.05. None of those S. aureus decontaminated patients had an early S. aureus SSI. In all cases of S. aureus infections, S. aureus nasal screening was negative with a mean delay of 315 days (± 115) before surgery, which was significantly different from the global cohort (104 days ± 67, p < 0.05). CONCLUSIONS Preoperative S. aureus nasal decontamination was associated with a significant decrease in S. aureus SSI. Optimal delay of nasal screening needs to be optimized in order to diagnose intermittent S. aureus carriers. These slides can be retrieved under Electronic Supplementary Material.
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Affiliation(s)
- Cindy Mallet
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 Boulevard Sérurier, 75019, Paris, France.
| | - Marion Caseris
- Pediatric Infectious Disease Department, Robert Debré University Hospital, Paris Diderot University, Paris, France
| | - Catherine Doit
- Microbiology Department, Robert Debré University Hospital, Paris Diderot University, Paris, France
| | - Anne-Laure Simon
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 Boulevard Sérurier, 75019, Paris, France
| | - Daphné Michelet
- Anesthesiology and Intensive Care Department, Robert Debré University Hospital, Paris Diderot University, Paris, France
| | - Chrystel Madre
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 Boulevard Sérurier, 75019, Paris, France
| | - Keyvan Mazda
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 Boulevard Sérurier, 75019, Paris, France
| | - Stéphane Bonacorsi
- Microbiology Department, Robert Debré University Hospital, Paris Diderot University, Paris, France
| | - Brice Ilharreborde
- Pediatric Orthopedic Department, Robert Debré University Hospital, Paris Diderot University, 48 Boulevard Sérurier, 75019, Paris, France
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Yao R, Tan T, Tee JW, Street J. Prophylaxis of surgical site infection in adult spine surgery: A systematic review. J Clin Neurosci 2018; 52:5-25. [DOI: 10.1016/j.jocn.2018.03.023] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Accepted: 03/12/2018] [Indexed: 01/27/2023]
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