The differential diagnoses of SVC syndrome include cardiac tamponade and right ventricular dysfunction. Dedicated cardiac imaging with echocardiography can distinguish between these diagnoses ...

The superior vena cava, SVC vein when restricted, can cause swelling, dizziness, and headaches. Tumors that obstruct the airway can lead to chronic respiratory infections like pneumonia and ...

Diagnosis Superior vena cava syndrome due to thrombotic obstruction---a complication of a cardiac procedure. Management Anticoagulation, catheter-directed thrombolytic therapy, mechanical ...