Radionuclide Scans - Pulmonary
Lung Perfusion Scan
Nuclear scan to evaluate blood flow to the lungs.
About this study
Lung perfusion scintigraphy evaluates blood flow distribution to the lungs using Tc-99m MAA. It is used to diagnose pulmonary embolism, assess pre-operative lung function, and evaluate lung transplant candidates.
How to prepare
Preparation depends on the tracer used. Reception will tell you the exact fasting and medication instructions when your slot is confirmed.