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Transoral mandibulectomy in advanced osteoradionecrosis
Head & Neck Surgery
|November 1, 1979
Summary
Transoral mandibulectomy effectively treats osteoradionecrosis, a severe bone condition following radiation therapy. Hyperbaric oxygen therapy shows promising results for managing this complex surgical challenge.
Area of Science:
- Oral and Maxillofacial Surgery
- Oncology
- Radiation Oncology
Background:
- Radiation therapy can severely compromise vascularity, leading to osteoradionecrosis (ORN).
- ORN involves aseptic necrosis, secondary infection, and extensive bone destruction, posing significant treatment challenges.
Observation:
- Transoral mandibulectomy is presented as a viable surgical approach for advanced ORN.
- The article details the technical aspects and applied anatomy relevant to this procedure.
Findings:
- A case report illustrates the successful application of transoral mandibulectomy.
- Recent literature suggests hyperbaric oxygen therapy (HBOT) is a promising adjunct treatment for ORN.
Implications:
- Transoral mandibulectomy offers a solution for complex ORN cases.
- The combination of surgical intervention and HBOT may improve outcomes for patients with radiation-induced bone damage.