Pulmonary Embolism - Diagnosis Pulmonary embolism is diagnosed via a computed tomography pulmonary angiogram which requires the injection of the dye into your blood vessel before the scan is taken. Open up medical procedures is out-of-date and now not the normal of care because of a 30% potential for recurrence https://sgvasculargrp.com/medical-condition/deep-vein-thrombosis/