The Dark Side of Ultrasound Imaging in Parathyroid Disease
Roberta Centello, Franz Sesti, Tiziana Feola, Valentina Sada, Carla Pandozzi, Marco Di Serafino, Patrizia Pacini, Vito Cantisani, Elisa Giannetta, Maria Grazia Tarsitano
Abstract
The diagnosis of parathyroid diseases by imaging still has some intrinsic technical limitations due to the differential diagnosis of different structures of the neck that mimic the parathyroid glands. In this view, ultrasound (US) is an established, low-cost, and non-invasive imaging technique that still represents the first-line approach for evaluating patients with parathyroid disease. The objective of this article is to provide a comprehensive review of the applications of USs in clinical practice, discussing the histopathological and US characteristics of the parathyroid glands in normal and pathological conditions, the advantages of preoperative imaging, and novel updates on the most useful and currently available multiparameter US techniques.