Superior vena cava (SVC) obstruction, whether from benign or malignant causes, results
in a variety of symptoms. It is a potential medical emergency when cerebral or laryngeal
edema occurs. Endovascular therapy is the treatment of choice for patients in need
of emergent relief of symptoms. This article will provide a review of SVC syndrome
with a focus on endovascular treatment techniques.
Keywords
SVC syndrome - SVC stenting - stent migration - pericardial tamponade - interventional
radiology