Drug resistance profile in postbiliary and gastrointestinal surgical-site infection cases from a tertiary care hospital.

In the developing world, surgical-site infection (SSI)-associated pathogens are becoming more drug resistant implicating higher morbidity and management cost. Here, we tried to analyze the drug resistance pattern in our SSI-related isolates. Over 2 years, 191 clinically diagnosed SSIs (postbiliary tract and postgastrointestinal surgery) were included, and wound swabs were processed by conventional aerobic and anaerobic culture.

Seasonal predominance of atypical agents in adult community-acquired pneumonia in India's northeastern region: Is it the time to look again at empirical therapy guidelines?

Atypical agents such as Mycoplasma, Legionella, Chlamydia species, and Coxiella burnetii (Q-fever agent) are responsible for some adult community-acquired pneumonia (CAP). Insufficient studies on this topic can be blamed for the failure to include atypical pathogens in empirical management. We followed adult CAP cases for two years, and samples (respiratory and serum) were tested by culture, ELISA (IgM, IgG, and IgA), and PCR.

High proportion of drug-resistant isolates in adult community-acquired pneumonia from Northeast India: A hospital-based study.

Background: Empirical antibiotic therapy is the mainstay of management of adult community-acquired pneumonia (CAP) globally. Knowledge of prevalent pathogen (bacterial) profile and drug susceptibility pattern is very essential for appropriate management of CAP cases, which again calls for regular update of pathogen profile in a given locality. This study was to identify the bacterial etiology of CAP cases and their antibiotic susceptibility pattern.