This study sought to find the risk factors for primary bacteremia, endovascular infection, and in-hospital death for patients without acquired immunodeficiency syndrome who have nontyphoid salmonellosis. From September 1995 through September 2001, 301 patients with nontyphoid salmonellosis were admitted to our hospital; of these patients, 121 had primary bacteremia, and 28 had endovascular infe...

The genus Bartonella includes important human-specific and zoonotic pathogens which cause intraerythrocytic bacteremia in their mammalian reservoir host(s). It is accepted that cellular immunity plays a decisive role in the host's defense against most intracellular bacteria. Bartonella sp. infection in the immunocompetent host typically leads to immunity against homologous challenge. The basis ...

Bacteremia caused by Staphylococcus aureus is a serious infection associated with high morbidity and mortality and often results in metastatic infections such as infective endocarditis, which have a negative impact on patient outcomes. We review the importance of the use of precise definitions of uncomplicated bacteremia and complicated bacteremia and present a case study to highlight the need ...

objective: to investigate microorganisms causing bacteremia in jordanian children and to assess their sensitivity to various groups of antimicrobials. methods: a retrospective study was conducted on positive blood cultures taken from 378 children aged below 15 year, who sought medical attention at princess rahmah hospital between january and december/2008. results: out of 4475 tested blood samp...

bacteremia continues to result in significant morbidity and mortality, particularly among neonates. there is scarce data on neonatal bacteremia in among iranian neonates. in this study, we determined neonatal bacteremia isolates and their antibiotic resistance pattern in neonatal insensitive care unit at beasat hospital, sanandaj, iran. during one year, all neonates admitted to the nicu were ev...

We herein report a rare case of Clostridium paraputrificum bacteremia in an elderly (88-year-old) man without a predisposing medical condition. Although he had a history of anaerobic bacteremia approximately eight months prior to admission, no gastrointestinal disease was discovered. He was treated with intravenous ampicillin/sulbactam. This case suggests that C. paraputrificum bacteremia can r...

Population characteristics and outcomes were retrospectively compared for critically ill patients with nosocomial bacteremia caused by antibiotic-susceptible (AB-S; n=208) or antibiotic-resistant (AB-R; n=120) gram-negative bacteria. No significant differences in severity of illness and comorbidity factors were seen between groups. Patients with bacteremia caused by AB-R strains had a longer ho...

The clinical significance and virulence potential of Enterococcus casseliflavus/flavescens and Enterococcus gallinarum are still uncertain. We retrospectively analyzed 56 cases of significant bacteremia caused by E. casseliflavus or E. gallinarum. Of these cases, 25 (44.6%) were associated with polymicrobial bacteremia, and 43 (76.8%) were associated with entry via the biliary tract. Resistance...

Transjugular intrahepatic portosystemic shunt (TIPS) has become a routine procedure in patients with portal hypertension, yet there are few data concerning the incidence of bacteremia associated with this shunt. All patients who underwent TIPS placement at a university hospital from January 1992 through January 1999 were studied. Ninety-nine TIPS were placed, and 10 patients subsequently develo...