Laryngeal neoplasm refers to the abnormal growth or formation of a tumor in the larynx, which is commonly known as the voice box. The larynx is located in the throat and plays a vital role in the production of sound and protection of the airway during swallowing.
Neoplasms can occur in different parts of the larynx, including the vocal cords, the epiglottis, and the subglottis. These abnormal growths may be benign, meaning non-cancerous, or malignant, indicating cancerous cells. Malignant laryngeal neoplasms are often associated with laryngeal cancer, a type of head and neck cancer.
Symptoms of laryngeal neoplasm can vary depending on the size, location, and nature of the tumor. Common signs include hoarseness or changes in the voice, persistent cough, throat pain, difficulty swallowing, and a lump or mass in the neck or throat.
Diagnosis of laryngeal neoplasm typically involves a thorough examination of the larynx by an otolaryngologist, commonly known as an ear, nose, and throat specialist. This may involve visualization of the larynx using a laryngoscope or a procedure known as a biopsy, where a small tissue sample is taken for laboratory analysis.
Treatment options for laryngeal neoplasms can include surgery to remove the tumor, radiation therapy to kill cancer cells, or chemotherapy to destroy cancerous cells. The choice of treatment depends on the type, stage, and location of the neoplasm, as well as the overall health of the individual. Rehabilitation and speech therapy may also be required after treatment, particularly if the vocal cords are affected.
