A parathyroid scan is a painless imaging procedure that’s used to find the location of an overactive parathyroid gland. It’s either an ultrasound or a nuclear scan.

Sep 19, 2025 · Sestamibi is a radioactive substance taken up by parathyroid glands when they make too much parathyroid hormone. It can be found by a scanner that detects radioactivity. A …

What is a Parathyroid Scan? A parathyroid scan, also known as a parathyroid scintigraphy, is a medical imaging procedure designed to assess the health and functionality of your parathyroid …

Learn about the parathyroid scan, a nuclear medicine imaging test for diagnosing hyperparathyroidism and parathyroid adenomas. Find out how it works, its benefits, and what …

Current and accurate patient information guide about parathyroid four-dimensional computed tomography (4DCT) scans.

It uses a radioactive tracer to diagnose problems in the parathyroid. It is called a radiology exam, because radiation is used to take pictures of the body. How does it work? An intravenous (IV) …

In our experience at UCLA of reading several hundred scans per year, we have been able to detect at least one abnormal parathyroid gland in 99% of cases. In other words, parathyroid …

5 days ago · A parathyroid scan, often a nuclear medicine test, is a specialized diagnostic tool used when these glands are suspected of functioning improperly. This procedure helps …

Learn about the blood tests and imaging tests you may need if your healthcare provider thinks you may have a parathyroid problem.

This handout explains a parathyroid scan, a nuclear medicine procedure used to diagnose problems with the parathyroid gland. It includes how to prepare for the scan, how it works, how …