What Researchers Did
This retrospective case series evaluated the effectiveness of hyperbaric oxygen therapy (HBOT) as an adjunctive treatment for chronic digital and leg ulcers in six patients with systemic sclerosis.
What They Found
After hyperbaric oxygen therapy, four out of six patients experienced complete healing of their chronic ulcers. The remaining two patients achieved near-complete healing, and no amputations were required for any of the patients.
What This Means for Canadian Patients
Canadian patients with chronic, hard-to-heal ulcers due to systemic sclerosis might consider discussing hyperbaric oxygen therapy as a potential adjunctive treatment option with their healthcare providers. This therapy could offer a new avenue for improving wound healing and potentially preventing severe complications like amputation.
Canadian Relevance
This study has no direct Canadian connection as it was conducted in a different country.
Study Limitations
The findings are limited by the small sample size of six patients and the retrospective, uncontrolled case series design, which prevents definitive conclusions about efficacy.