Study of Bacteriological Profile of Post Operative Wound Infections in Surgical Wards in a Tertiary Care Hospital
Journal Title: International Journal of Contemporary Medical Research - Year 2017, Vol 4, Issue 1
Abstract
Introduction: Surgical site infections (SSIs) are known to be one of the most common causes of nosocomial infections worldwide and account for nearly 20% to 25% of all nosocomial infections. Surgical site infection rates are reported to range from 2.5% to 41.9% globally resulting in high morbidity and mortality. Material and Methods: All the pus samples of clinically suspected of SSI were immediately processed by standard bacteriological techniques. Antibiotic susceptibility testing was performed. Results: Out of total 117 pus specimens received in the Microbiology laboratory from 117 suspected SSI cases, 58(49.57%) cases were culture positive and so this cases were considered as definitive cases of SSI giving a SSI rate of 2.69%. The most common organism isolated from SSI cases was Psuedomonas aeruginosa (29.31%) followed by E.coli (25.86%). Among β – lactam antibiotics, all the gram negative bacilli showed maximum sensitivity towards Carbapenemes and Piparacillintazobactum. 25% staphylococcus aureus isolates were identified as Methicillin Resistant Staphylococcu aureus (MRSA). Conclusion: Every hospital needs to organize its infection control program. Failure to implement infection control policies and lack of awareness are the factors contributing to hospital infections and disease.
Authors and Affiliations
Sandeep Bhaskarrao Kokate, Vaishali Rahangdale, Vyankatesh Jagannath Katkar
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