65-year-old male presenting to the emergency department for appearance of cyanotic mottled lesions on the toes of both feet. Personal history: smoking, hypertension and dyslipidemia. Chest X-ray: mediastinal widening. Thoracic-abdominal-pelvic CT angiography: descending thoracic aortic aneurysm 7 cm in diameter, distal to the left subclavian artery and with mural thrombus. Of the following, indicate the correct option:
Thoracic stent implantation is indicated.
Statin therapy is indicated to stabilize the thrombus.
Urgent diagnostic aortography is necessary.
At surgery, the aneurysmal segment is replaced by a tubular prosthesis with reimplantation of the supra-aortic trunks.
Thoracic stent implantation is indicated.
Thoracic stent implantation is indicated.