PHARYNGEAL CANCER Meaning and
Definition
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Pharyngeal cancer is a type of cancer that originates in the pharynx, which is the hollow tube-like structure in the throat located behind the mouth and nasal cavities. The pharynx is responsible for the passage of both air and food, making it a vital part of both the respiratory and digestive systems. Pharyngeal cancer typically affects the cells that line the pharynx, leading to the development of malignant tumors.
Depending on the specific area of the pharynx affected, pharyngeal cancer can be classified into three main types: nasopharyngeal cancer, oropharyngeal cancer, and hypopharyngeal cancer. Nasopharyngeal cancer occurs in the upper part of the pharynx, behind the nose and above the soft palate. Oropharyngeal cancer affects the middle part of the pharynx, including the base of the tongue, tonsils, and soft palate. Hypopharyngeal cancer occurs in the lower part of the pharynx, near the larynx and esophagus.
Pharyngeal cancer is often linked to certain risk factors, such as tobacco and alcohol use, exposure to certain chemicals or substances, a diet low in fruits and vegetables, and infection with human papillomavirus (HPV). Common symptoms of pharyngeal cancer include persistent sore throat, difficulty swallowing or speaking, ear pain, unexplained weight loss, and a lump or mass in the neck. Treatment options for pharyngeal cancer typically include surgery, radiation therapy, chemotherapy, or a combination of these approaches, depending on the stage and location of the cancer.
Common Misspellings for PHARYNGEAL CANCER
- oharyngeal cancer
- lharyngeal cancer
- 0haryngeal cancer
- pgaryngeal cancer
- pbaryngeal cancer
- pnaryngeal cancer
- pjaryngeal cancer
- puaryngeal cancer
- pyaryngeal cancer
- phzryngeal cancer
- phsryngeal cancer
- phwryngeal cancer
- phqryngeal cancer
- phaeyngeal cancer
- phadyngeal cancer
- phafyngeal cancer
- phatyngeal cancer
- pha5yngeal cancer
- pha4yngeal cancer
- phartngeal cancer
Etymology of PHARYNGEAL CANCER
The word "pharyngeal" is derived from the Greek word "pharynx", which means "throat". It comes from the combining form "pharyng-" combined with the suffix "-eal", meaning "pertaining to".
The term "cancer" originates from the Latin word "cancer", which translates to "crab". The word was commonly used in ancient times to describe malignant tumors due to their crab-like spreading nature. The term has since been used to refer to various types of malignant growths in the body.
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