Fig. 1
From: Adrenal metastasis as the initial diagnosis of synchronous papillary and follicular thyroid cancer
Thyroid ultrasound. a. Dominant 3.3 × 2.2 × 1.8 cm right thyroid nodule with heterogeneous echogenicity, mixed solid and cystic composition, lobulated borders, without echogenic foci, and without increased vascularity. b. One of several sub-centimeter left thyroid nodules that were hypoechoic, cystic, wider than tall, with smooth margins, without echogenic foci, and without increased vascularity