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We present a case of a type Ia endoleak from an aortic endograft in close proximity to the renal arteries that was successfully treated with a back-table physician-modified endograft with inversion of the contralateral limb. This modification allowed for deployment of a fenestrated cuff and bifurcated distal main body over the flow divider of the previous endograft, thus avoiding the need for either an open aneurysm repair, physician-made fenestrations, or aorto-uni-iliac repair with femoral–femoral bypass. This case demonstrates that back-table physician-modified endograft contralateral limb inversion is an easy, reproducible, and effective technique.

A 65-year-old woman had presented with a ruptured type B intramural hematoma associated with a right-sided aortic arch aneurysm, a large Kommerell diverticulum (KD) and an aberrant left subclavian artery (LSA). She underwent total aortic arch replacement with elephant trunk, thoracic endovascular aortic repair, and LSA ligation distal to the left vertebral artery. She subsequently developed a brisk type II endoleak into the KD via retrograde flow from the left vertebral artery. Percutaneous access of the left internal mammary artery with coil embolization of the proximal LSA and KD was performed. At 5 years, computed tomography angiogram showed complete thoracic aortic remodeling without an endoleak. The results from the present case have illustrated the novel use of the left internal mammary artery as an alternative access for LSA embolization in patients with type II endoleak and limited access options.

We present the novel application of transcarotid artery revascularization (TCAR) in two high-risk patients with high-grade internal artery stenosis and concomitant atherosclerotic extracranial carotid artery aneurysms (ECAAs). ECAAs account for

A letter to the editor is presented which discusses the case of a boy with wandering spleen, or splenoptosis, mimicking acute appendicitis.