Superior Vena Cava Obstruction
Also written as SVCO.
Superior vena cava obstruction (SVCO) → facial swelling, distended neck veins, headache, collateral veins (an emergency).
What our notes say
- Superior vena cava obstruction (SVCO) → facial swelling, distended neck veins, headache, collateral veins (an emergency). (Lung Cancer)
- Superior vena cava obstruction — prominent venous collaterals on chest wall (CVS History, Physical Exam & ECG: Master Clinical Assessment)