where does cancer of the larynx spread to
Laryngeal cancer Laryngeal cancer may spread by direct extension to adjacent structures, by metastasis to regional cervical lymph nodes, or more distantly, through the blood stream. Distant metastases to the lung are most common. In 2013 it resulted in 88,000 deaths up from 76,000 deaths in 1990.[1] Five year survival rates in the United States are 60%.[2]
Pharynx The pharynx (plural: pharynges) is the part of the throat that is behind the mouth and nasal cavity and above the esophagus and the larynx, or the tubes going down to the stomach and the lungs. The pharynx is an organ found in vertebrates and invertebrates, though the structure is not universally the same across all of those species.