A simple cyst classically appears as a mass that has well-defined borders. On ultrasound, it is generally anechoic and shows significant posterior acoustic enhancement (Fig. 1). As opposed to most ...

They may prescribe antibiotics, or recommend an ultrasound or further treatment. A galactocele is a benign, milk-filled cyst that develops on the breast. This type of cyst may feel smooth or round.

Ultrasound-guided FNAB (UG-FNAB ... [1 5] CTNs include true or simple thyroid cysts, with an epithelial lining, and mixed nodules with a predominantly fluid component. The aim of this ...