A multinodular goiter is when an enlarged thyroid has bumps (nodules) on it. What causes this, and is surgery always necessary?

Cite this: Ultrasound-Guided Laser Thermal Ablation in the Treatment of Autonomous Hyperfunctioning Thyroid Nodules and Compressive Nontoxic Nodular Goiter - Medscape - Oct 01, 2003. Abstract and ...

A hypoechoic nodule is a type of thyroid nodule that appears dark on an ultrasound scan. In some cases, it may become cancerous. ... Iodine deficiency can lead to an enlarged thyroid gland or goiter.

A multinodular goiter is an enlarged thyroid gland with several nodules. It may not cause any symptoms, but a large goiter can cause difficulty breathing or swallowing or be related to ...

An ultrasound produces images of your neck, the size of your goiter, and whether there are nodules. Over time, an ultrasound can track changes in those nodules and the goiter.

The doctor may order an ultrasound of the thyroid which uses high-frequency sound waves rather than radiation to produce images. Nodules are often biopsied to make sure no cancer is present.

An ultrasound in radiology revealed a multinodular goiter with a dominant 3 cm nodule in the left lobe. Radiology performed an ultrasound-guided fine-needle aspiration biopsy that contained ...

Nature Reviews Endocrinology - Can ultrasound and clinical features be used to predict thyroid cancer in solitary nodules and multinodular goiter?

Neck ultrasound confirmed the presence of a large hypoechoic anterior neck fat mass (see Figure 3) positioned anterior to a multinodular goiter with a dominant 1.6 x 1.3 x 1.4 cm nodule in the ...

An ultrasound to see how large your thyroid is and whether you have nodules; ... But a large nodular goiter with a lot of internal scar tissue will not shrink with treatment.

Nodular goiter: This occurs when a lump or nodule grows in the thyroid, giving it a lumpy texture. ... Other ways to diagnose a goiter include: Ultrasound: ...

The present study was carried out in two groups of patients. Group A ( Table 1) included seven patients (six women and one man, age ranging between 23 and 57 years, mean ± standard deviation [SD ...