THE CASE
WHO? Male, 52 years old, guest
WHERE? Tahiti, South Pacific
INCIDENT: Coral laceration with delayed medical intervention
CASE: During a snorkelling excursion off the coast of a private island, a guest sustained a superficial-looking cut on his lower leg after brushing against a coral outcrop. Believing it to be minor, he rinsed the wound with seawater and continued his activities without reporting the injury to the crewmembers or seeking medical attention.

- Day 1
- Day 2
- Day 3
- Day 4
- Day 5
- Outcome
TIMELINE OF EVENTS [CLICK TO EXPLORE]
- Guest sustains injury.
- No first aid administered beyond seawater rinse.
TIMELINE OF EVENTS
- Area becomes red, swollen, and increasingly painful with discharge.
- He applies antiseptic cream from the medical kit but does not report symptoms.
TIMELINE OF EVENTS
- Guest develops a low-grade fever and difficulty walking.
- Crewmembers notice limping and contact MedAire for guidance.
TIMELINE OF EVENTS
- On consulting with MedAire and in receipt of photos, MedAire advises intravenous hydration (fluids) and antibiotics from their Global Medical Kit to treat cellulitis and possible necrotising fasciitis.
- Emergency evacuation to mainland hospital is arranged.
TIMELINE OF EVENTS
- Guest undergoes surgical debridement and receives further IV antibiotics.
- Cultures confirm polymicrobial infection, including Vibrio species and Staphylococcus aureus.
DON'T WAIT TO WORRY!
The guest required a 10-day hospital stay for repeated surgical debridement's and vacuum-assisted closure (VAC) therapy. This was followed by several weeks of wound care, physical therapy and plastic surgery input for definitive wound closure in the form of skin grafting.
Fortunately, the guest went on to make a full recovery, but the recovery was prolonged and costly.
It’s not that serious, until it is!
Coral injuries can introduce marine bacteria that rapidly lead to serious infections such as tetanus.
In this situation early intervention could have prevented a hospital stay and prolonged discomfort.
KEY LEARNING POINTS
- Crewmembers should be aware of marine hazards and ensure their guests are also informed, whether it's coral stings or injuries from marine life such as fish envenomation.
- All breaks in the skin no matter how minor should be scrubbed with iodine: Coming back onboard is a good time to check
- Regular medical training ensures the importance of reporting all injuries and illness no matter how minor they seem.
- Guests should be encouraged to contact MedAire if they have any concerns.
- Medical case management: When a case requires shoreside attention, MedAire continue to provide expert support. We work with medical facilities to ensure all medical care is necessary and appropriate.