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Vibrio cholerae non-serogroup O1 cystitis
J S Dumler1, G J Osterhout, J G Spangler
1Department of Laboratory Medicine, Johns Hopkins Medical Institutions, Baltimore, Maryland 21205.
Journal of Clinical Microbiology
|August 1, 1989
Summary
A rare case of cystitis caused by non-serogroup O1 Vibrio cholerae occurred in a patient after swimming in the Chesapeake Bay. Prompt empirical treatment led to full symptom recovery, highlighting Vibrio spp. as a potential cause of urinary tract infections after saltwater exposure.
Area of Science:
- Infectious Diseases
- Microbiology
- Urology
Background:
- Vibrio species are known to cause various infections, primarily gastrointestinal and wound infections.
- Genitourinary tract infections (GUIs) due to Vibrio species are infrequently reported.
- Saltwater exposure is a known risk factor for Vibrio infections.
Observation:
- A patient presented with cystitis (bladder infection).
- The patient had a recent history of swimming in the Chesapeake Bay.
- The causative agent was identified as non-serogroup O1 Vibrio cholerae.
Findings:
- Non-serogroup O1 Vibrio cholerae was identified as the cause of cystitis.
- Empirical antibiotic treatment resulted in complete resolution of symptoms.
- This case demonstrates the potential for Vibrio species to cause GUIs.
Implications:
- Healthcare providers should consider Vibrio species in the differential diagnosis of cystitis, especially in patients with a history of saltwater exposure.
- Geographic location and recent water activities are important factors in diagnosing unusual infections.
- Further research may be warranted to understand the epidemiology and risk factors for Vibrio-associated GUIs.