What Researchers Did
This review article summarized various treatment methods for osteoradionecrosis (ORN) in head and neck cancer patients.
What They Found
This review identified five main categories of treatment for osteoradionecrosis (ORN): antibiotics, hyperbaric oxygen therapy, therapeutic ultrasound, surgery, and other modalities. These treatments aim to manage this severe debilitating condition, which impairs healing due to reduced vascularity and osteocyte population in affected bone.
What This Means for Canadian Patients
Canadian patients undergoing radiation therapy for head and neck cancer should receive thorough pretreatment dental assessments to minimize the risk of developing osteoradionecrosis. For those who develop ORN, a range of treatment options, such as antibiotics, hyperbaric oxygen, or surgery, may be considered to manage this severe complication.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
As a review article, this study did not present new primary research data or quantitative outcomes for the effectiveness of the discussed treatments.