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Updated: Jun 12, 2026

Synchronous Triplanar Reconstruction Integrated with Color Doppler Mapping for Precise and Rapid Localization of Thyroid Lesions
Published on: February 9, 2024
Role of ultrasonography in thyroid disease
1Division of Ultrasound and Diagnostic Imaging, The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Johns Hopkins University, Baltimore, MD 21287, USA. ssheth@jhmi.edu
Abstract:
Ultrasonography (US) is the single-most valuable imaging modality in the evaluation of the thyroid gland. This review discusses the US appearances of thyroid nodules, emphasizing sonographic features associated with potentially malignant or, at the other end of the spectrum, likely benign nodules. Diffuse thyroid abnormalities have also been reviewed. The technique of ultrasound-guided fine-needle aspiration biopsy and the emerging role of elastography in characterizing thyroid nodules have also been addressed.
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