

Woman, 17 y.o.
Large nodule in the left lobe of the thyroid gland.
The structure is very echopoor with posterior
echoes enhancement.
Upper: the nodule before the aspiration.
Center: the tip of the needle is just in the center of the
nodule.
Lower: the nodule after the aspiration.
FNA: colloid cyst. (Tubes with the extracted
fluid)
Ultrasound scan of the nodule.
Scintiscanning of the gland.