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A member asked:
Which procedure does a lung perfusion scan involve?
5 doctors weighed in across 2 answers
Inject radioactive: A perfusion lung scan is done by injectecting a low-dose radioactive tracer into a vein and taking images showing where blood flow is going in the lungs. It is used to diagnose pulmonary embolism (blood clot to the lungs). The test is safe and generally free of any side effects. It is used less often now than ct angiogram, but is safer and involves less radiation exposure.
Answered 7/2/2015
6.4k views
The V/Q Scan: The pulmonary v/q scan is primarily used to evaluate for pulmonary embolism. This involves imaging blood perfusion to the lungs as well as ventilation to the lungs.
Answered 9/29/2012
5.6k views
Related Questions
A member asked:
Have chest tightness in cold air or with anxiety. Ekg, blood tests, echocardio and myocardial perfusion scan (cardio) are normal. What could it be?
A doctor has provided 1 answer
A member asked:
What can my cardiac perfusion stress MRA scan show my cardiologist about my palpitations/chest pain/jaw and arm pain? How accurate are these tests?
A doctor has provided 1 answer
A member asked:
Dr order pulm. Ventilation/perfusion scan for tachardyia and sob. Have normal chest x-ray, ekg, pulmonary test and blood work. Odds it's an embolism?
5 doctors weighed in across 2 answers
A member asked:
7mo w/acrocyanosis. Per Dr, heart & lungs OK, good perfusion, 100% oxygen saturation. I keep her warm but I still see her blue/purple. She's fair skin?
A doctor has provided 1 answer
A member asked:
31/M- Ecgs always show RBBB related changes (especially at fast heart rate). Stress echo done 6 months back normal. In 2016, perfusion + tmt - normal. In 2011 (age-21), angiography normal. Anxiety + chest itichness+ soreness (most of the day).Help?
3 doctors weighed in across 2 answers
People also searched for:
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