Diffuse hyperplastic goiter 1. Diffuse, symmetric enlargement of the gland; <150g 2. follicle are lined by crowded columnar cells, which may pile up and form projections. There is only little colloid in the follice
Diffuse hyperplastic goiter 1. Diffuse，symmetric enlargement of the gland; <150g 2. follicle are lined by crowded columnar cells, which may pile up and form projections. There is only little colloid in the follice
非毒性甲状 腺肿
非毒性甲状腺肿
Diffuse colloid goiter 1. Cut surface: brown, glassy, translucent: 200-300 Colloid is abundant in the follicles 3. follicular epithelium are flattened or cuboidal or hyperplasia
Diffuse colloid goiter 1. Cut surface: brown, glassy, translucent; 200-300g 2. Colloid is abundant in the follicles; 3. follicular epithelium are flattened or cuboidal or hyperplasia
非毒性弥漫性甲状腺肿
非毒性弥漫性甲状腺肿
Nodular goiter macroscopically: Multilobulated, asymmetrically enlarged glands Cut surface: irregular nodules containing variable amount of brown, gelatinous colloid
Nodular goiter macroscopically: • Multilobulated, asymmetrically enlarged glands • Cut surface: irregular nodules containing variable amount of brown,gelatinous colloid;