Osteoarticular infection by Candida albicans in an infant with cystic fibrosis.

Invasive candidiasis is rare in children after the neonatal period, but can occur in children with (secondary) immunodeficiency with a damaged gastrointestinal or skin barrier, or when receiving antibiotics. A 10-month-old girl was diagnosed as suffering from cystic fibrosis (CF) when showing failure to thrive, pulmonary symptoms and hypoproteinaemia. At that time, Candida albicans was identified from blood culture and treated intravenously with liposomal amphotericin B for 13 days.

Resistance to tobramycin and colistin in isolates of Pseudomonas aeruginosa from chronically colonized patients with cystic fibrosis under antimicrobial treatment.

Tobramycin and colistin represent 2 standard antimicrobial agents in the treatment of cystic fibrosis (CF) patients who are chronically colonized with Pseudomonas aeruginosa. In this study, we determined the rate of resistance to tobramycin and colistin in 1844 isolates of P. aeruginosa obtained from 22 CF patients under alternate therapy with inhaled tobramycin and colistin.

Chloroacetaldehyde: mode of antitumor action of the ifosfamide metabolite.

Background: The ifosfamide metabolite chloroacetaldehyde had been made responsible for side effects only. We found in previous studies a strong cytotoxicity on human MX-1 tumor cells and xenografts in nude mice. Chloroacetaldehyde is supposed to act via alkylation or by inhibition of mitochondrial oxidative phosphorylation with decrease of ATP.