What does diffusely heterogeneous thyroid Echotexture mean?

Heterogeneous echogenicity of the thyroid gland is a non-specific finding and is associated with conditions diffusely affecting the thyroid gland. These include: Hashimoto thyroiditis. Graves disease.

What does Echotexture heterogeneous mean?

Definition. A description of heterogeneous density elements seen in a tissue composition image obtained by sonography. [

What is diffuse parenchymal disease in thyroid?

Diffuse toxic goiter is an autoimmune condition characterized by a diffusely hyperplastic thyroid gland with excessive overproduction of thyroid hormone. Graves disease, the most common cause of hyperthyroidism, is characterized by the stigmata of diffuse toxic goiter, oculopathy, and pretibial myxedema/acropachy.

What is Echotexture of the thyroid?

US Definition and Description of Thyroid Nodule The echotexture of the normal thyroid is usually homogeneous and bright. A thyroid nodule is defined as a discrete lesion within the thyroid gland that is ultrasonographically distinct from the surrounding thyroid parenchyma [12].

How do you treat thyroid parenchymal disease?

Treatment may include medications to lower the production of thyroid hormones, such as methimazole (Tapazole) and propylthiouracil. If these medications fail to keep your thyroid hormones in check, a doctor may use either radioactive iodine therapy or surgery (thyroidectomy) to destroy the thyroid gland.

What causes heterogeneous thyroid?

Heterogeneous echogenicity of the thyroid gland is another well-known finding in AITD21,22,23,24. Heterogeneous echogenicity is caused by multiple structures of different acoustic impedances creating variable echogenicity degrees on US, and the normal representative tissue is muscle25.

What causes thyroid parenchymal?

It’s most often caused by insufficient iodine in the diet, but it can also result from other conditions. The swollen thyroid gland is often visible on the outside of the neck and can cause difficulty with breathing and swallowing.

What is the meaning of parenchyma of thyroid gland?

[TA] the basic cellular tissue (substance) comprising the thyroid gland, organized as follicles. Synonym(s): parenchyma glandulae thyroideae [TA]