A computed tomographic scan demonstrated a pulmonary embolism, and anticoagulation therapy was initiated. |
However, the patient had desquamative interstitial pneumonitis and superimposed bronchopneumonia, not pulmonary embolism. |
Spiral computed tomography showed a pulmonary embolism in the left lower lobe. |
For example, if the person has an air embolism in the arteries carrying blood to the brain, it may cause seizures. |
The duckbill valve must prevent reverse flow and airflow back to the heart, which could cause an embolism. |
Some clinicians require unequivocal angiographic proof of pulmonary embolism before they will begin thrombolysis. |