Ultrasonographic Diagnosis of the Head and Neck Region

Abstract

We describe basic aspects of the ultrasonographic study of the head and neck region. Because such limited organs such as them thyroid and parotid gland, as well as the entire cervical region are included in the area of examination, and because diseases occurring in these regions are closely related in a substantial proportion of cases, examination of the head and neck region requires thorough understanding of the anatomy and pathology and thorough investigation of all aspects of the disease to avoid any oversights. We outline the basics of the examination, anatomical characteristics, normal findings, indicated diseases, and concrete procedures for the examination and diagnosis. The importance of ultrasonography for the head and neck region is also explained. © 2006, The Japan Society of Ultrasonics in Medicine. All rights reserved.