2022年11月16日 · A kidney scan is a test to check how your kidneys look and how well they’re working. Doctors also call it a renal scan, renal imaging, or renal scintigraphy.

2021年10月14日 · How does a renal scan work? During a kidney test, a nuclear medicine technologist takes images of your kidneys. These images show blood flow into and out of your kidneys. They also show urine flow between your kidneys, ureters (which connect your kidneys and bladder) and bladder.

A kidney scan is a specialized radiology procedure used to assess the function and structure of the kidneys, as well as the perfusion (blood flow) to the kidney tissue.

2021年2月4日 · A renal scan measures kidney function by monitoring the flow of the radioisotope and how efficiently your kidneys absorb and pass it. It also shows abnormalities in the structure, size, or...

A kidney scan can be done in several different ways to help look at kidney problems. All these scans use a radioactive tracer. You may need a kidney scan if your health care provider thinks you may have abnormal kidney function or may need surgery for a kidney problem.

2023年4月13日 · A renal scan is a noninvasive method used to diagnose multiple kidney conditions. There are various types of renal scans, and each one has a unique clinical importance. This article provides an overview of renal scans. It also explains the procedures, preparations, and clinical uses.

What is a Kidney (Renal) Nuclear Medicine Scan? A renal nuclear medical scan (also called renal scintigraphy) is used to diagnose certain kidney diseases. It shows not only what the kidneys look like, but also how well they work. In this test, a radioactive material is injected into a vein to travel in the blood stream.

2024年5月9日 · There are two main types of renal scans: static and dynamic. Static Renal Scan: A static renal scan evaluates kidney structure and function by injecting a radioactive tracer and taking images over time to diagnose issues like blockages, infections, and tumors.

A renal scan is a nuclear medicine exam in which a small amount of radioactive material (radioisotope) is used to measure the function of the kidneys. The kidneys are responsible for removing wastes from the body, regulating electrolyte balance and blood pressure, and the stimulation of red blood cell production.

Nuclear renal scans are used to evaluate kidney function and kidney trauma. Learn more about the kidney scan procedure from the expert physicians at NorthShore.