What Researchers Did
Researchers investigated hyperbaric oxygen therapy as an adjunctive treatment for 52 cases of radiation necrosis, with 39 cases involving the head and neck.
What They Found
Among 23 cases of osteoradionecrosis of the mandible, 19 remained arrested for up to two years following hyperbaric oxygen therapy. Additionally, 15 of 16 cases of soft-tissue radionecrosis of the head and neck were successfully managed with this therapy combined with surgery and antibiotics.
What This Means for Canadian Patients
This study suggests that hyperbaric oxygen therapy could be a valuable adjunctive treatment for Canadian patients suffering from radiation necrosis following head and neck cancer surgery. It may offer improved outcomes for those experiencing osteoradionecrosis or soft-tissue radionecrosis.
Canadian Relevance
The study does not indicate any direct Canadian connection or involvement.
Study Limitations
A limitation of this study is the absence of a control group, which prevents direct comparison of outcomes with and without hyperbaric oxygen therapy.