Following injection of 99mTc sestamibi and approximately 10 minute delay, anterior projection images of the neck and chest were obtained. After a two-hour delay, repeat anterior projection images of the neck were acquired.
Thyroid tracer washout:
Delayed images demonstrate near-complete tracer washout from the thyroid.
None. The two-hour delayed images do not demonstrate any focal abnormal persistent uptake in the region of the parathyroid glands to suggest parathyroid adenoma.
There is physiological tracer uptake in the myocardium, liver, salivary glands, and thyroid gland.
Normal parathyroid imaging study.