Analysis of 553 episodes of monomicrobial bacteraemia in cancer patients: any association between risk factors and outcome to particular pathogen?

Relationships between aetiology, various risk factors (such as neutropenia, catheter insertion, endoscopy, therapy with corticosteroids, therapeutic use of antimicrobials, antibiotic prophylaxis, source of infection), symptomatology and outcome were studied in 553 monomicrobial bacteraemic episodes in cancer patients observed within 7 years at the National Cancer Institute of the Slovak Republic. The ratio of gram-positive to gram-negative bacteraemia was 1:1 (43.5% vs 43.

Bacteremia in cancer patients with solid tumors undergoing chemotherapy versus surgery: risk factors, etiology and outcome in 276 patients.

Etiology, risk factors, outcome and complications of bacteremia in 276 patients with solid tumors were analyzed. A group of 78 patients with solid tumors and surgical therapy only was compared with 172 patients with solid tumors who were treated with chemotherapy only. The most frequently observed risk factors of bacteremia in patients after surgery was urinary catheter insertion, wound as source of bacteremia, age > 60, staphylococci, enterococci and Enterobacteriaceae as etiologic agents.

Bacteremia due to Enterobacter spp. in cancer patients--analysis of 51 episodes.

Fifty one episodes of bacteremia due to Enterobacter spp. appearing within 7 years among 12 301 admissions in a single cancer institution were studied for risk factors, clinical presentation and outcome. Fifteen episodes were due to Enterobacter aerogenes, 23 due to E.