Agenesis of the thyroid Agenesis of the thyroidAgenesis of the thyroidAgenesis of the thyroid Sonography of the thyroid in this 1 yr. old female child revealed congenital absence of the entire thyroid. Note the empty fossae where the right and left lobes would normally lie. The carotid artery and jugular vein of both sides are seen in the color doppler images. These ultrasound and color doppler images suggest congenita.. 2009. 9. 14. 이전 1 2 다음