This study was conducted in PICU of a teaching hospital to estimate the incidence of nosocomial infections, establish the clinical and bacteriological profile and identify probable exogenous source from the environment and personnel. 95 suspected cases of nosocomial infections were studied prospectively, identified as per the guidelines laid down by CDC. The rate of nosocomial infections was 27...

background klebsiella pneumoniae is a family member of enterobacteriaceae. isolates of k. pneumoniae produce enzymes that cause decomposition of third generation cephalosporins. these enzymes are known as extended-spectrum beta-lactamase (esbl). resistance of k. pneumoniae to beta-lactamase antibiotics is commonly mediated by beta-lactamase genes. objectives the aim of this study was to identif...

BACKGROUND The relation between older age and nosocomial infection and mortality in the intensive care unit (ICU) is still a controversial issue. METHODS The authors prospectively studied 406 patients admitted to a surgical ICU, 106 of whom were more than 75 yr old. Information concerning ICU-acquired nosocomial infections, severity of illness, therapeutic activity, and hospital outcome was c...

Enterococcus is the second cause of urinary tract infections in hospitals and the third most common cause of nosocomial bacteremia. Overuse of antibiotics for the treatment of nosocomial infections, causes antibiotic resistance in enterococci resistant to antibiotics through their ability to acquire resistance to antibiotics through mutation or acquisition of genetic material carrying a resista...

The characteristics of and prognosis for nosocomial spontaneous bacterial peritonitis (SBP) and bacteremia were examined in a prospective study that included data from 194 consecutive episodes of SBP and 119 episodes of bacteremia, 93.3% of which were nosocomial, in 200 hospitalized cirrhotic patients. Gram-positive pathogens were predominant (70% of the total) among isolates from nosocomial in...

OBJECTIVE We aimed to describe the pattern of nosocomial infections in an adult medical-surgical intensive care unit (ICU). SUBJECTS AND METHODS A 2-year prospective cohort study of nosocomial infection surveillance in a 15-bed adult combined medical and surgical ICU of Farwaniya Hospital, Kuwait, was carried out. Data were collected between January 2004 and December 2005 using the standard s...

in the last decade, along with the problem of nosocomial infections, multidrug-resistant bacteria in community and hospitals have soared. high frequencies of multidrug-resistant bacteria have been grouped under the acronym eskape: enterococcus faecium, staphylococcus aureus, klebsiella pneumoniae, acinetobacter baumannii, pseudomonas aeruginosa and enterobacter spp. the eskape pathogens are res...

Healthcare-associated urinary infection is one of the most frequent infections and it is responsible for more than 40% of nosocomial or healthcare-associated infections (HAIs) and nursing homes for the elderly. The complexity and diversification of health services currently offered has motivated an enlargement in literature about infectious complications that may happen in each one of these sce...

Enterococcus faecalis, formerly classified as Streptococcus faecalis, belongs to Lancefield group D and is frequently isolated from nosocomial infections. Of the nosocomial infections reported to the Centers for Disease Control (CDC) in its National Nosocomial Infection Survey (NNIS), enterococci were isolated from 11% of cases. Frequently, E. faecalis is recovered as one of several kinds of ba...