Predominantly solid nodulePredominantly cystic noduleSpongiform noduleCalcificationsAcoustic shadowMicrocalcificationsMost cystic lesions of the thyroid result from hemorrhage and subsequent degeneration of preexisting solid nodules. Incidence of cystic lesions among nodules ranges from 15–37%. Spongiform or ...
(B) Preoperative thyroid ultrasound revealed a hypoechoic nodule in the right thyroid, 8 × 5 mm in size, irregular in shape, less clear in boundary, rich in blood flow signals, and microcalcifications, with a TI-RADS classification of 4b. (C) Breast ultrasound at the first visit ...
Agbeja AM, Dutton GN. Adie’s syndrome as a cause of amblyopia. J Pediatr Ophthalmol Strabismus. 1987;24:176–7. CASPubMedGoogle Scholar Aghaji MA, Uzuegbunam C. Invasive thymoma and myasthenia gravis in a three-and-a-half-year-old boy: case report and literature review. Cent Afr J ...
Most cystic lesions of the thyroid result from hemorrhage and subsequent degeneration of preexisting solid nodules. Incidence of cystic lesions among nodules ranges from 15–37%. Spongiform or partially cystic nodules without any of US suspicious features have a low risk of malignancy (Sect. 9.1 )...