A pulmonary embolus (PE)is best visualized with

Question

Quizplus · Accepted Answer

CT is the best choice for visualizing pulmonary embolus. CT can capture images of the pulmonary arteries and identify clot formation, making it an effective tool for diagnosing PE. A VQ scan and nuclear perfusion scan may also provide information about blood flow and lung function, but they are less specific for identifying a PE. Angiography is an invasive procedure and is usually not necessary for diagnosing a PE, except in rare cases when the CT scan is inconclusive.

A Pulmonary Embolus (PE)is Best Visualized with