RT Book, Section A1 Lin, Derrick T. A1 Deschler, Daniel G. A2 Lalwani, Anil K. SR Print(0) ID 55768174 T1 Chapter 27. Neck Masses T2 CURRENT Diagnosis & Treatment in Otolaryngology—Head & Neck Surgery, 3e YR 2012 FD 2012 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-162439-8 LK accesssurgery.mhmedical.com/content.aspx?aid=55768174 RD 2024/04/18 AB Knowledge of the anatomy of the neck is essential for both the diagnosis and the treatment of disease processes in the region. Contained within the neck are several triangles, defined anatomically (Figure 27–1). Familiarity with these specific areas assists in generating a differential diagnosis of neck masses by the exact anatomic location.