Laryngeal Cancer

In 90% of cases are in laryngeal cancer is a squamous cell carcinoma. Smoking, alcohol abuse, low socioeconomic status, male sex, and age> 60 years increases the risk. Since early developed hoarseness, vocal cord tumors are often diagnosed early. However, supraglottic tumors manifest (above the vocal cords) and subglottic tumors (below the vocal cords) is often in an advanced stage, since they can remain asymptomatic for a long period of…

September 3, 2018