ENT A 80-year-old patient present with a midline tumor of the lower jaw, involving the alveolar margin. He is edentulous. Treatment of choice: A Hemimandibulectomy B Commando operation C Segmental mandibulectomy D Marginal mandibulectomy 💡 Explanation A 80-year-old patient present with a midline tumor of the lower jaw, involving the alveolar margin. He is edentulous. Treatment of choice: ✓ Correct Answer: C. Segmental mandibulectomy