Pulmonary Ventilation/Perfusion Scan
Alternate Names : Lung Ventilation/Perfusion Scan, V/Q Scan, Ventilation/Perfusion Scan
Definition
A pulmonary ventilation/perfusion scan is a pair of nuclear scan tests that use inhaled and injected radioactive material (radioisotopes) to measure breathing (ventilation) and circulation (perfusion) in all areas of the lungs.
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Definition Why is the Test Performed? How is the Test Performed? How to Prepare for the Test? How will the Test Feel? Normal Values What do Abnormal Results Mean? Special Considerations Risks
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