RT Book, Section A1 Concus, Adriane P. A1 Tran, Theresa N. A1 Sanfilippo, Nicholas J. A1 DeLacure, Mark D. A2 Lalwani, Anil K. SR Print(0) ID 1169076765 T1 Malignant Laryngeal Lesions T2 Current Diagnosis & Treatment Otolaryngology—Head and Neck Surgery, 4e YR 2020 FD 2020 PB McGraw-Hill Education PP New York, NY SN 9780071847643 LK accesssurgery.mhmedical.com/content.aspx?aid=1169076765 RD 2023/03/25 AB Each year, approximately 13,000 new cases of larynx cancer will be diagnosed in the United States, and more than one-third of these patients will die of their disease. The current male-to-female ratio for larynx cancer is nearly 5:1, but the relative percentage of women with this, as with other smoking-related illness, has been on the rise. Larynx cancer is most prevalent in the sixth and seventh decades of life and is more prevalent among lower socioeconomic groups, for whom it is often not diagnosed until more advanced stages. More than 90% of larynx cancer is squamous cell carcinoma (SCC) and is directly linked to tobacco and excessive alcohol use. Because of the complex and multifaceted nature of this disease, treatment planning is best delivered through a multidisciplinary tumor board format.