UNLV School of Medicine Virtual Anatomy Lab

Thyroid & Suprarenal Glands: Page 2 of 6

Thyroid
Thyroid
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Thyroid
Now add the thyroid.
Add the inferior thyroid arteries.

Note that the inferior thyroid arteries are branches of the subclavian arteries. The smaller branches of these arteries are not seen.

Add the superior thyroid arteries, are branches of the left and right external carotid arteries.

The superior and inferior thyroid arteries also supply to parathyroid glands

Posterior thyroid
Posterior thyroid
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Posterior thyroid
Add the parathyroid glands. Note that these glands lie in the posterior area of the thyroid.

Can you find the two visable inferior parathyroid glands, highlighted in lavender?