Which statement best describes the symptoms of SVC syndrome?

Which statement best describes the symptoms of SVC syndrome?

• A. They Are Limited to Facial Swelling
• B. They Involve Chest Pain and Dyspnea
• C. They Include Distended Veins Only
• D. They Include Face/Neck Swelling, Upper Limb Swelling, and Distended Veins

Answer: (D)

SVC syndrome occurs when the superior vena cava is obstructed, causing venous backup from the head, neck, and upper limbs. The hallmark is swelling in the face and neck, swelling of the upper limbs, and visibly distended veins in the chest and neck as collateral circulation develops. This combination best describes the syndrome, because it reflects the pattern of impaired drainage from these regions. While chest pain or shortness of breath can occur, they are not the defining signs, and symptoms aren’t limited to facial swelling or to distended veins alone.

SVC syndrome occurs when the superior vena cava is obstructed, causing venous backup from the head, neck, and upper limbs. The hallmark is swelling in the face and neck, swelling of the upper limbs, and visibly distended veins in the chest and neck as collateral circulation develops. This combination best describes the syndrome, because it reflects the pattern of impaired drainage from these regions. While chest pain or shortness of breath can occur, they are not the defining signs, and symptoms aren’t limited to facial swelling or to distended veins alone.