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Dr. Mayuresh Virkar for expert cancer care and trusted guidance.
Head and neck cancers/tumors refer to abnormal growths that develop in areas such as the oral cavity, throat, larynx (voice box), nasal cavity, sinuses, salivary glands, and thyroid. These tumors can be benign or malignant, but early diagnosis and timely treatment are essential to achieve the best possible outcomes.
Radiation therapy plays a crucial role in the management of head and neck cancers. It may be used as a primary treatment, after surgery (adjuvant therapy), or in combination with chemotherapy for advanced-stage disease. Modern radiation techniques allow precise targeting of the tumor while protecting critical structures such as the spinal cord, salivary glands, and swallowing muscles.
Treatment planning begins with detailed clinical evaluation and imaging studies such as CT, MRI, or PET scans to determine the exact size and spread of the tumor. Depending on the stage and location, treatment may include radiation therapy alone, combined chemoradiation, or post-operative radiation therapy.
Advanced techniques such as IMRT and IGRT are often used to deliver highly precise radiation doses while minimizing side effects like dry mouth, swallowing difficulty, and damage to nearby normal tissues. The goal is not only effective tumor control but also preservation of speech, swallowing, and overall quality of life.
With timely diagnosis and comprehensive multidisciplinary care, head and neck tumors can be effectively managed, offering patients improved survival rates and better functional outcomes.
