What Researchers Did
Researchers retrospectively reviewed the medical records of 27 men with radiation-induced proctitis after prostate cancer treatment who received hyperbaric oxygen therapy.
What They Found
All 27 men completed the planned course of therapy. Among patients with bleeding, 48% experienced complete resolution, and an additional 28% reported significantly fewer bleeding episodes.
What This Means for Canadian Patients
For Canadian men experiencing severe radiation-induced proctitis after prostate cancer treatment that has not responded to other therapies, hyperbaric oxygen therapy may offer a potential treatment option. This therapy could help reduce or resolve persistent symptoms like rectal bleeding, improving their quality of life.
Canadian Relevance
This retrospective study was conducted in the United States and has no direct Canadian connection.
Study Limitations
As a retrospective study with a small sample size of 27 patients and no control group, these findings require further validation through prospective, controlled trials.