What Researchers Did
Researchers retrospectively analyzed the medical records of 50 patients treated for severe necrotizing fasciitis of the male genitalia (Fournier's gangrene) over a 15-year period to identify risk factors and predictors of survival.
What They Found
Medical conditions were common, with diabetes affecting 50% of patients. The overall mortality rate was 20% (10 out of 50 patients). While the extent of infection, depth of infection, and hyperbaric oxygen treatment were initially linked to outcomes, multivariate analysis identified the extent of the infection (P = 0.0234) as the only independent predictor of survival. However, the study noted a trend toward improved survival for patients who received hyperbaric oxygen.
Canadian Relevance
No direct Canadian connection identified.
Study Limitations
This was a retrospective study, meaning it looked back at past data, and hyperbaric oxygen was not identified as an independent predictor of outcome in the final multivariate analysis.