Most fluid-filled cysts, particularly in the breast, will be anechoic on ultrasound (Fig. A). If something is hypoechoic it appears darker than the surrounding tissues. Most solid lesions of the ...

For patients with multiple liver lesions, the most prominent lesion was analyzed. The conventional ultrasound features evaluated included lesion location, size, number (solitary or multiple), ...

Expert Rev of Obstet Gynecol. 2008;3(6):731-752. Color Doppler flow, although not useful for the differential diagnosis of other adnexal masses, can further characterize the masses in the case of ...

Ultrasound findings were as follows: Lesions were nodular in 7 cases and diffuse ... The epididymis is generally enlarged, with reduced and heterogeneous echogenicity. In severe cases, small abscesses ...