A<unk>  is a thyroid<unk>  that does not produce thyroid hormone. On a radioactive iodine uptake test a<unk>  takes up less radioactive material than the surrounding thyroid tissue. A<unk>  may be malignant or benign. On scintigraphy<unk> s do not show but are easily shown on ultrasound. Figure 1 illustrates the basic anatomy of the thyroid gland. The case shown in Figure 4 shows a<unk>  quite emphasized representation of the thyroid. The investigation was carried out due to a goiter rating of 3. Striking was the discrepancy between the magnification sonographically depicted the thyroid lobe and the findings in the scintigraphy; the lower part of the right lobe and the lateral part of the left missing in the bone scan, although demonstrably thyroid tissue is present there sonographically. This imperfective representation for thyroid tissue is the characteristic of "cold node".<unk> " in older women usually benign and 15-20% Malignant. And in Men or child cancer until proven otherwise. Illu08 thyroid.Fig. 1Anatomy of the thyroid SD-Sono002.Fig. 2Ultrasonic: Cross section of the right lobe SD-Sono001-Nummern.Fig. 3Ultrasonic: Cross section of the thyroid Kalte-Knoten-Animation.Fig.<unk> s
Cold nodule
Sister Mary Joseph nodule
Colloid nodule
Rokitansky nodule
Gandy–Gamna nodules
Cameron lesions
Papilloma
Milker's nodule