What Researchers Did
Researchers presented two case studies and reviewed existing literature on the use of hyperbaric oxygen therapy for radiation-related anorectal complications.
What They Found
Researchers found that two patients with nonhealing anorectal ulcers following radiation therapy responded favorably to hyperbaric oxygen chamber treatment. Both patients' refractory wounds healed completely, and they were rendered free of symptoms.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
A significant limitation is the small sample size, as the findings are based on only two case reports, limiting generalizability.