Answer. Essentially a nodule that on scan returns an image that reflects the signal the same as an adjacent tissue structure. Makes it more difficult to "see" the ...
isoechoic Returning waves of normal amplitude in ultrasonography.
Isoechoic: having similar echogenicity to a neighboring ... Figure 1-3 Hyperechoic and isoechoic. A transabdomi- ... The kidney (K) is isoechoic to the liver.