background and objectives: pseudomonas aeruginosa is one of the most important causative agents of nosocomial infections especially in icu and burn units. p. aeruginosa infections are normally difficult to eradicate due to acquired resistance to many antibiotics. recent appearance of carbapenem resistant p. aeruginosa isolates is considered a major healthcare problem. the present study was cond...

background: acinetobacter baumannii is an important opportunistic pathogen which causes complications in hospitalized patients, especially those in icu. the aim of this study was to determine the frequency of class 1 and 2 integrons in multi-drug resistance a. baumannii and to investigate the association between the presence of integrons and antibiotic resistance patterns. methods: a total of 4...

conclusion a comparison of these data with those of other countries showed that there was considerable geographic variation in bacterial patterns of sensitivity and resistance properties. therefore, the selection of antibiotics for empiric therapy especially in children with terminal renal failure on continuous ambulatory peritoneal dialysis (capd) treatment should be based on the knowledge of ...

Background: Acinetobacter baumannii is an important opportunistic pathogen which causes complications in hospitalized patients, especially those in ICU. The aim of this study was to determine the frequency of class 1 and 2 integrons in multi-drug resistance A. baumannii and to investigate the association between the presence of integrons and antibiotic resistance patterns. Methods: A total of...

One hundred and thirteen enteric bacteria were isolated from the Mhlathuze River during February 2001 to January 2002. The antibiotic resistance patterns (ARPs) of these identified isolates showed that 94.7 % were resistant to at least one class of antibiotic while 75.2% were multi-resistant. All isolates were sensitive to gentamicin. The levels of resistance exhibited by isolates to specific a...

conclusions the simultaneous detection of e. faecalis in a patient’s gastrointestinal and urine tracts can indicate the presence of uropathogenic enterococcus. further study is essential to identify virulence factors involved in the colonization of these isolates in the urinary tract. background urinary tract infection (uti) is one of the most common bacterial infections in outpatient settings....

Antimicrobials blended at a subtherapeutic level to improve feed efficiency and growth are becoming more popular. Antibiotic use in food-producing animals results the deposition of drug residues meat eggs. Evidence infection by environmental agricultural organisms is emerging. As Southern India makes significant contribution poultry product India, we intend identify possible products, as well t...

This study addresses the effects of dynamic strain turnover and antibiotic prophylaxis on rates of group A Streptococcus (GAS) antibiotic resistance and disease. The authors analyzed the strain distributions, disease rates, and patterns of antibiotic resistance of 802 GAS isolates collected from 2002 through 2007. These samples were collected from patients with GAS infection symptoms at 10 mili...