What Researchers Did
Researchers described the case of a 58-year-old man who developed a rectourethral fistula after prostate brachytherapy and how it was treated, including hyperbaric oxygen therapy.
What They Found
A 58-year-old man developed a rectourethral fistula 23 months after prostate brachytherapy. His complex treatment included 30 sessions of hyperbaric oxygen therapy, a gracilis muscle interposition, and primary repair of a 3cm rectal defect. Twelve months post-surgery, the patient showed no signs of the fistula or cancer recurrence and had normal voiding and anal continence.
What This Means for Canadian Patients
For Canadian patients facing rare and complex complications like rectourethral fistulas after prostate brachytherapy, this case suggests that hyperbaric oxygen therapy, when combined with surgery and other treatments, may play a role in recovery, especially when necrotic infection is present. It highlights a comprehensive approach to managing such challenging conditions.
Canadian Relevance
This study was not conducted by Canadian authors or in Canada. However, the case involves delayed radiation injury, which is a Health Canada-recognized indication for hyperbaric oxygen therapy.
Study Limitations
As a case report, this study describes the experience of only one patient, meaning its findings cannot be broadly applied to other individuals.