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Published on: November 5, 2019
Suspected meningococcal meningitis on an aircraft carrier
Wesley Farr1, Michele J Gonzalez, Heather Garbauskas
1USS Harry S Truman (CVN 75), FPO AE 09524-0004, USA.
Abstract:
A suspected case of meningococcal meningitis was diagnosed in a 24-year-old sailor onboard an aircraft carrier at sea in 2003. He was immediately confined to the ship's hospital ward under respiratory isolation precautions and was treated with intravenously administered antibiotics. His illness resolved without sequelae. A total of 99 close contacts from the ship were identified and given antibiotic prophylaxis, with directly observed therapy. British public health authorities were contacted to trace and treat persons identified as close contacts during a port call a few days before presentation. Managing a communicable disease such as meningococcal meningitis in the austere shipboard environment represents a unique challenge to military medical personnel. Successful management is possible through prompt treatment, respiratory isolation, and open communication between primary health care providers and public health officials. The identification of shipboard close contacts and other infection control procedures used by the ship's medical department are reviewed.
Insights
A sailor diagnosed with meningococcal meningitis at sea received prompt treatment and isolation. Close contacts were identified and treated, demonstrating effective communicable disease management in a unique military environment.
Area of Science:
- Military Medicine
- Infectious Disease Epidemiology
- Public Health
Background:
- Meningococcal meningitis poses a significant public health risk.
- Managing infectious diseases in austere, confined environments like military vessels presents unique challenges.
Observation:
- A case of suspected meningococcal meningitis occurred in a sailor aboard an aircraft carrier at sea.
- The sailor was promptly isolated, treated with intravenous antibiotics, and recovered without complications.
Findings:
- 99 close contacts were identified and received antibiotic prophylaxis with directly observed therapy.
- Collaboration with British public health authorities was crucial for managing contacts identified during a prior port call.
Implications:
- Effective management of meningococcal meningitis at sea relies on prompt diagnosis, isolation, and antibiotic treatment.
- Robust infection control protocols and inter-agency communication are vital for preventing outbreaks in military settings.
- This case highlights the importance of preparedness and response strategies for communicable diseases in naval operations.
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