Pulmonary Thromboembolism Awareness Explained by Interventional Radiologist

Pulmonary Thromboembolism (PE) occurs when a blood clot, usually from the legs (deep vein thrombosis), travels to the lungs, blocking a pulmonary artery. This can lead to serious complications, including breathing difficulties and reduced blood flow. PE is commonly caused by prolonged immobility, surgery, or certain medical conditions. Diagnosis involves imaging tests like a CT pulmonary angiography and blood tests such as D-dimer. Treatment typically includes anticoagulant medications to prevent clot formation, and in severe cases, thrombolytics or surgical interventions may be required to remove the clot. Early detection is crucial for effective management.