Background: Surgical site infection (SSI) includes infections occurring after 48 hours of any surgery and accounts for most of the healthcare-associated infections (HAIs) in surgical centers. Surgical site infections can result in pain, discomfort, prolonged hospital stay, increased exposure to antimicrobials, and consequentially, increased healthcare costs. Objectives: The study intended to characterize the incidence, etiology, and emerging resistance of SSI in a 1000-bed tertiary-care teaching hospital in New Delhi. Methods: The ambispective study was conducted in a 1000-bed tertiary-care teaching hospital in New Delhi. Clinical, laboratory, and environmental surveillance and screening of health care providers (HCPs) were conducted using the National Healthcare Safety Network (NHSN) definitions and methods given by the US Centers for Disease Control and Prevention (CDC). Results: With 3,541 patients admitted to the Gynecology and Obstetrics Ward and General Surgical Ward of the hospital, the total episodes of SSI were 80 (2.26%). The mean rates of superficial, deep, and organ space SSI were 46.25%, 47.5%, and 6.25%, respectively. The most common organisms isolated were Acinetobacter baumannii (23.75%), Pseudomonas aeruginosa (17.5%), Escherichia coli (15%), and Staphylococcus aureus (12.5%). Conclusions: The rate of SSI in our study was comparable to the unadjusted rates in India, lower-middle, upper-middle, and high-income countries worldwide. Patients with pre-existing medical illness, prolonged operation time, and wound contamination are strongly predisposed to surgical site infection.
Background: Emerging fungal infections can pose a serious threat in contemporary healthcare due to host variations, clinical presentation and emerging resistance. Histoplasma capsulatum is a thermally dimorphic fungus, which acts as a Trojan horse by residing inside macrophages. Histoplasmosis is an emerging infection and its association with hemophagocytic lymphohistiocytosis (HLH) in immunocompetent patients has been scantily reported in the literature.
Objective. The aim of the study was to explore disseminated histoplasmosis with the help of case report.
Methods: A case report of histoid leprosy is presented.
Results: A male patient of 47 yearsof age, under treatment for chronic obstructive pulmonary disease for five years and diabetes mellitus Type-II for two years, presented with fever of unknown origin (FUO) with evidence of HLH in the bone marrow. Core biopsy of the liver and spleen showed a dense tissue infiltrate with vacuolated histiocytes containing histoplasma capsulatum, eosinophils, some lymphocytes and plasma cells.
Conclusion: Histoid leprosy is a discrete infrequent form of multibacillary leprosy with distinctive clinical, bacteriological and histomorphological features. Histopathologic examination with modified fite stain remains the mainstay of diagnosis.
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