Abbreviations: CA = carotid artery; JV = jugular vein; TR = trachea However, isoechoic/hyperechoic nodules can be aggressive, poorly differentiated thyroid cancers as illustrated by this patient.

On average, the cancerous medullary thyroid nodules had a maximum ... features Low suspicion Isoechoic or hyperechoic solid or partly cystic nodules with solid eccentric areas, without other ...

hypoechoic and hypervascular thyroid gland (Figure 1) with an 8-mm hyperechoic left mid-lobe nodule (Figures 2A and 2B). Biopsy was not performed because the nodule was less than 1 cm, as ...

Thyroid cancers are greatly ... TI-RADS has five different categories for nodule appearance -- composition, echogenicity, shape, margin and echogenic foci. The shape category has two choices ...

Solid masses of dense tissue are hypoechoic. ‌Hyperechoic. This term means "lots of echoes." These areas bounce back many sound waves. They appear as light gray on the ultrasound. Hyperechoic ...

Thyroid cancer is a common cause of cancer ... are jagged or smooth and whether there are white dots inside the nodule (echogenic foci). In the Loyola study, two radiologists used the ACR system ...

EU-TIRADS category 1 denotes a normal thyroid examination. The benign category EU-TIRADS 2 corresponds to pure / anechoic cysts and entirely spongiform nodules. EU-TIRADS 3 is a low-risk category, ...