What the clinician wants to know: surgical perspective and ultrasound for lymph node imaging of the neck.

Abstract

Imaging of lymph node metastases in the neck can have two major indications: (1) prognosis and assisting with choice of treatment; (2) staging and detection of clinically occult metastases in different levels of the neck. Both indications are discussed. The role and limitations of US and US-guided fine-needle aspiration cytology are also reviewed. International Cancer Imaging Society.