What Researchers Did
This study describes the case of a 59-year-old caisson worker who developed decompression illness with skin rash and later osteonecrosis.
What They Found
A 59-year-old compressed air worker experienced sudden shortness of breath and a rash on his body during caisson work. He was diagnosed with decompression illness and received hyperbaric oxygen therapy twice. While he had no nerve problems or lasting issues upon leaving the hospital, follow-up imaging later showed bone damage (osteonecrosis) in both legs.
Canadian Relevance
Decompression sickness is a Health Canada-recognised indication for hyperbaric oxygen therapy. This study, while not Canadian, covers a condition relevant to Canadian workers and patients.
Study Limitations
As a single case report, the findings from this study cannot be broadly applied to all patients with decompression illness.