Taxonomic composition and microecological indices of skin and subcutaneous tissue purulent-inflammatory processes
Journal Title: Хірургія України - Year 2018, Vol 0, Issue 4
Abstract
The aim — to study the taxonomic composition and microecological indicators of causative agents of acute purulent‑inflammatory diseases of the skin and subcutaneous tissue. Materials and methods. A total of 97 patients with acute purulent‑inflammatory diseases of skin and subcutaneous tissue were examined, in 50 (51.55 %) patients were diagnosed boils, 47 (48.45 %) had chronic ulcers, hidradenitis, carbuncles, and common furunculosis. Intraoperatively or during the redressing, the sample was taken and a bacteriological examination was performed within 2 hours. Results and discussion. 197 strains of conditionally pathogenic gram‑positive (89.85 %) and gram‑negative (20 — 10.15 %) bacteria were investigated and identified in patients. The coagulase‑positive S. aureus is the main microbial group in the constancy index, frequency of occurrence, Margalef species richness index, Simpson species diversity index and Berger‑Parker species dominance. Conclusions. Acute purulent‑inflammatory diseases of the skin and subcutaneous tissue are polyetiological diseases that are caused by Gram‑positive and Gram‑negative, facultative anaerobic and aerobic bacteria with a significant predominance of Gram‑positive cocci in association with other conditionally pathogenic microorganisms. In terms of taxonomic composition, microecological indicators, the leading causative agents of acute purulent‑inflammatory diseases of the skin and subcutaneous tissue are S. aureus, P. aeruginosa, S. pyogenes and P. vulgaris, E. coli, E coli Hly+, and E. aerogenes (1.05 %).
Authors and Affiliations
R. I. Sydorchuk, O. Y. Khomko, R. P. Knut, P. M. Volyanyuk, L. I. Sydorchuk, O. M. Plehutsa, S. I. Railanu, I. Y. Sydorchuk
Keywords
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- EP ID EP452163
- DOI 10.30978/SU2018-4-54
- Views 152
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