Aortic thromboembolism successfully treated with anticoagulation and antiplatelet therapy

Hybrid technique for the management of thoracoabdominal aortic thrombosis and symptomatic Trans-Atlantic Inter-Society Consensus "C" aorto-iliac disease

Objective Thrombotic disease of the thoracic and abdominal aorta co-existing with aorto-iliac disease is a rare clinical association, which poses a great therapeutic challenge and adds to the complexity of the open surgical repair. Method We describe a case of 53-year-old woman with symptomatic thrombus in the thoracic and abdominal aorta down to the aortic bifurcation, which was successfully treated by Thoracic EndoVascular Aortic Repair via the left subclavian artery, open thrombectomy and aorto-iliac bypass. Result Completion angiogram performed through the axillary cannula showed good flow in the aorta, visceral vessels and iliac arteries. Conclusion This hybrid technical approach was a safe and effective strategy to tackle diffuse aortic thrombus with minimal morbidity and visceral embolization. Simultaneous aorto bi iliac bypass with thoracic endovascular aortic repair is a viable approach that can be undertaken with lesser morbidity and mortality risk as compared to complex and highly stressful total open surgical repair.

Thoracic endovascular aortic repair in a patient with mobile aortic thrombosis

A 58-year-old female presented with acute arterial insufficiency to her left leg. Following cardiovascular evaluation using multimodality imaging, it was discovered that she had mobile thoracic thrombi overlying a normal descending thoracic aorta which had also caused a splenic infarction. This patient was treated with unfractionated heparin for three days and underwent subsequent thoracic endovascular aortic repair (TEVAR) uneventfully with no subsequent complications at one-year followup. This case highlights the diagnostic and therapeutic challenges in treating patients with this uncommon challenging clinical scenario.