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Urinary tract infections in men caused by Staphylococcus saprophyticus
Scandinavian Journal of Infectious Diseases
|January 1, 1984
Summary
Staphylococcus saprophyticus infections were analyzed in 49 males, with most experiencing urinary tract infections, often linked to urinary catheters. Some cases involved upper urinary tract or epididymitis, highlighting varied clinical presentations.
Area of Science:
- Urology
- Infectious Diseases
- Microbiology
Background:
- Staphylococcus saprophyticus is a common cause of urinary tract infections (UTIs).
- Male UTIs, particularly those caused by S. saprophyticus, are less common than in females and may present differently.
- Understanding the clinical spectrum of S. saprophyticus in males is crucial for diagnosis and management.
Purpose of the Study:
- To analyze the clinical data of male patients with S. saprophyticus in their urine.
- To describe the demographic, clinical features, and potential risk factors associated with S. saprophyticus UTIs in men.
Main Methods:
- Retrospective analysis of clinical data from 49 male patients.
- Urine culture analysis to identify Staphylococcus saprophyticus (≥10^5 bacteria/ml).
- Review of patient demographics, symptoms, and presence of urinary catheters or obstructive uropathy.
Main Results:
- The median age of the 49 male patients was 70 years (range 7-83).
- 25 patients (51%) had indwelling urinary catheters.
- 22 patients presented with acute UTI symptoms, 8 with suspected upper UTI involvement; one 17-year-old had acute epididymitis. No obstructive uropathy was found in 54% of non-catheterized patients.
Conclusions:
- Staphylococcus saprophyticus can cause a range of urinary tract issues in men, from simple UTIs to more complex conditions like epididymitis.
- Urinary catheter use is a significant factor in male S. saprophyticus infections.
- Further research is needed to understand the specific risk factors and optimal management strategies for S. saprophyticus in the male population.