[Update on current care guidelines: urinary tract infections].

This guideline is focused on the diagnostics and treatment of acute, recurrent and relapsing urinary tract infections in adults and children. Sexually transmitted diseases are not addressed, but must be considered in differential diagnostics. The resistance prevalence of the causative microbes and the ecological adverse effects of antimicrobial agents were considered important factors in selecting optimal therapeutic choices for the guideline.

A randomized, double-blind study comparing Clostridium difficile immune whey and metronidazole for recurrent Clostridium difficile-associated diarrhoea: efficacy and safety data of a prematurely interrupted trial.

A prospective, randomized, double-blind study was designed to compare Clostridium difficile immune whey (CDIW) with metronidazole for treatment of laboratory-confirmed, recurrent, mild to moderate episodes of Clostridium difficile-associated diarrhoea (CDAD). CDIW was manufactured by immunization of cows in their gestation period with inactivated C. difficile vaccine.

Clinical manifestations and outcome in Staphylococcus aureus endocarditis among injection drug users and nonaddicts: a prospective study of 74 patients.

Background: Endocarditis is a common complication in Staphylococcus aureus bacteremia (SAB). We compared risk factors, clinical manifestations, and outcome in a large, prospective cohort of patients with S. aureus endocarditis in injection drug users (IDUs) and in nonaddicts.

Control of methicillin-resistant Staphylococcus aureus outbreak involving several hospitals.

This population-based, retrospective, cohort study describes a large methicillin-resistant Staphylococcus aureus (MRSA) epidemic caused by one strain (E1) in the greater Helsinki region. The epidemic comprised 210 cases at several hospitals, but was finally controlled. The study period ranged from June 1991 to December 2000.