Factors associated with improved outcome of Pseudomonas aeruginosa bacteremia in a Finnish university hospital.

All 134 episodes of bacteremia caused solely by Pseudomonas aeruginosa in a university hospital in the periods 1976-1982 and 1992-1996 were reviewed retrospectively to determine the clinical manifestations, outcome and prognostic factors. The mortality for the 30-day interval after drawing the first positive blood culture was 41%, but dropped from 53% in the first period to 29% in the second period (P=0.006).

Comparison of risk factors and outcome in patients with Enterococcus faecalis vs Enterococcus faecium bacteraemia.

The purpose of our study was to determine retrospectively the risk factors for the acquisition of Enterococcus faecalis vs E. faecium bacteraemia, as well as the clinical outcomes of these patients. 62 patients with Enterococcus faecalis bacteraemia were compared to 31 patients with E.

Prognostic factors associated with improved outcome of Escherichia coli bacteremia in a Finnish university hospital.

All cases of bacteremia caused solely by Escherichia coli in 1977-1979, 1987-1989, and 1993-1994 in a Finnish university hospital were reviewed retrospectively to determine the clinical manifestations, the outcome, and the prognostic factors. In 332 episodes, mortality during the month after the first positive blood culture was 17%. This figure diminished during the study period from 23% in the 1970s to 9% in the 1990s (p = 0.

Acute tongue abscess: report of two cases.

Tongue abscesses are extremely rare. Two cases caused by periodontal pathogens are presented.

Enteric Plesiomonas shigelloides infections in Finnish patients.

Plesiomonas shigelloides was isolated from 20/13,027 stool samples submitted for culture to the Department of Bacteriology and Immunology, University of Helsinki, in 1990. All except 2/20 Plesiomonas-positive patients had diarrhea; 13 patients had acute onset of illness after foreign travel and 5 patients had chronic diarrhea with symptoms lasting > or = 2 months. Travel destinations were outside Europe in most cases.