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  1. Dhanoa A, Ajit Singh V, Elbahri H
    Surg Infect (Larchmt), 2015 Jun;16(3):323-32.
    PMID: 26046246 DOI: 10.1089/sur.2014.049
    Numerous studies have described various complications after endoprosthetic reconstructive operations. However, there are limited reports that focus specifically on deep infections (e.g., deep incisional surgical site infections), which remain one of the most dreaded complications of these operations, with rates ranging from 10% to 17%. Thus, this study was undertaken to determine the deep infection rates and to analyze possible risk factors, clinico-pathologic characteristics, and treatment modalities of endoprosthetic infections.
    Matched MeSH terms: Surgical Wound Infection/pathology
  2. Arshad R, Sohail MF, Sarwar HS, Saeed H, Ali I, Akhtar S, et al.
    PLoS One, 2019;14(6):e0217079.
    PMID: 31170179 DOI: 10.1371/journal.pone.0217079
    Post-operative surgical site infections (SSI) present a serious threat and may lead to complications. Currently available dressings for SSI lack mucoadhesion, safety, efficacy and most importantly patient compliance. We aimed to address these concerns by developing a bioactive thiolated chitosan-alginate bandage embedded with zinc oxide nanoparticles (ZnO-NPs) for localized topical treatment of SSI. The FTIR, XRD, DSC and TGA of bandage confirmed the compatibility of ingredients and modifications made. The porosity, swelling index and lysozyme degradation showed good properties for wound healing and biodegradation. Moreover, in-vitro antibacterial activity showed higher bactericidal effect as compared to ZnO-NPs free bandage. In-vivo wound healing in murine model showed significant improved tissue generation and speedy wound healing as compared to positive and negative controls. Over all, thiolated bandage showed potential as an advanced therapeutic agent for treating surgical site infections, meeting the required features of an ideal surgical dressing.
    Matched MeSH terms: Surgical Wound Infection/pathology
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