Journal of Cancer Research and Therapeutics Close
 

Figure 2: Measurement of the ultrasound grayscale ratio value for anechoic micronodular goiter micronodular goiter with homogenous echo. (a) The grayscale value of micronodular goiter was 4.99. (b) The grayscale value of normal thyroid tissue in the same transverse level was 38.37, and the ultrasound grayscale ratio was 0.13

Figure 2: Measurement of the ultrasound grayscale ratio value for anechoic micronodular goiter micronodular goiter with homogenous echo. (a) The grayscale value of micronodular goiter was 4.99. (b) The grayscale value of normal thyroid tissue in the same transverse level was 38.37, and the ultrasound grayscale ratio was 0.13