Tıp Fakültesi / Faculty of Medicine

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search.filters.applied.f.language: search.filters.language.engSubject: search.filters.subject.Enterobacteriaceae

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    Early Infections in Renal Transplant Recipients: Incidence, Risk Factors, and Causative Microorganisms
    (2015) Yabanoglu, Hakan; Aliskan, Hikmet Eda; Caliskan, Kenan; Arer, Ilker; Akdur, Aydincan; Yildirim, Sedat; Moray, Gokhan; Haberal, Mehmet; 0000-0002-1161-3369; 0000-0002-8726-3369; 0000-0002-5735-4315; 0000-0001-9060-3195; 0000-0002-8767-5021; 0000-0002-3462-7632; 0000-0003-0268-8999; 0000-0003-2498-7287; 26640902; AAJ-7865-2021; AAA-3068-2021; AAF-4610-2019; AAE-2282-2021; AAJ-7201-2021; AAJ-8097-2021; AAK-2011-2021; AAE-1041-2021
    Objectives: This study aimed to compare renal transplant recipients with and without infection with respect to demographic and clinical characteristics as well as risk factors; to determine the incidence of posttransplant infections; and to study the antibiotic resistance patterns of bacterial species identified as the causative organisms in posttransplant infections. Materials and Methods: This study included a total of 136 patients undergoing renal transplant in a 4-year period. The patients were categorized into 2 groups. The 2 groups were compared with each other with respect to general clinical and demographic variables and the number and frequency of infectious attacks within a 1-year follow-up, infection type, and antibiotic resistance patterns. Results: Ninety-two (67.6%) of the subjects were male and 44 (32.4%) were female. A total of 57 (41.9%) patients developed 128 infectious attacks. Urinary tract infections were the most common infections (42.1%). There was a significant correlation between a clinically relevant urinary culture proliferation and postoperative infection rate (P =.002). There was a significant correlation between antimicrobial resistance and the number of infectious attacks (P =.023). There was a significant correlation between the proliferation of Extended Spectrum Beta Lactamase-positive Enterobactericeae species and the number of infectious attacks (P =.000). Conclusions: Presence of a clinically relevant proliferation in the preoperative urinary culture, which was identified as a risk factor for infection, increased the number of infectious attacks. Moreover, Extended Spectrum Beta Lactamase-positive Enterobactericeae species increased the number of infections. These 2 principle results should be taken into account in patient management.