the transverse sonogram of the LFCN usually showed an ovoid hypoechoic structure with hyperechoic dots within it (Figure 2). No significant differences were observed between the right and the left ...

Ultrasound criteria found to be indicative of malignant lymph nodes were hyperechoic punctuations and a cystic appearance; all lymph nodes with either of these characteristics were found to be ...

For adequate interpretation of breast ultrasound, the normal breast ultrasonographic anatomy must be clearly understood. The skin of the breast, usually 1 to 3mm thick, is imaged as 2 hyperechoic ...