Head and Neck Cancer

Head and Neck Cancer is a group of cancers that usually begin in the squamous cells that line the moist, mucosal surfaces inside the head and neck. These cancers are often referred to as squamous cell carcinomas of the head and neck.

Pronunciation

Head and Neck Cancer: /hɛd ænd nɛk ˈkænsər/

Etymology

The term "Head and Neck Cancer" is derived from the anatomical regions where the cancer originates. The term "cancer" comes from the Latin word "cancer" meaning "crab", due to the crab-like spread of the disease.

Types of Head and Neck Cancer

Head and Neck Cancer includes several types of cancer, including:

• Oral Cavity Cancer
• Pharyngeal Cancer
• Laryngeal Cancer
• Paranasal Sinus and Nasal Cavity Cancer
• Salivary Gland Cancer

Symptoms

Symptoms of Head and Neck Cancer may include:

• A lump or sore that does not heal
• A sore throat that does not go away
• Difficulty swallowing
• A change or hoarseness in the voice

Risk Factors

Risk factors for Head and Neck Cancer include:

• Tobacco use
• Alcohol consumption
• Human Papillomavirus (HPV) infection
• Epstein-Barr Virus (EBV) infection

Treatment

Treatment for Head and Neck Cancer may include:

• Surgery
• Radiation therapy
• Chemotherapy
• Targeted therapy
• Immunotherapy

See Also

• Cancer
• Oncology
• Radiation Oncology

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