Management of Patients With Aortocoronary Saphenous Vein Graft Aneurysms: JACC State-of-the-Art Review.

Saphenous vein graft aneurysms (SVGAs) following coronary artery bypass grafting (CABG) surgery were first described in 1975. Although rare, in the absence of a prompt diagnosis, SVGAs can be responsible for serious complications and adverse outcomes. The clinical presentation of SVGAs described in the literature can vary from an asymptomatic patient with an incidental radiological finding to a profoundly shocked patient with life-threatening hemorrhage secondary to SVGA rupture.

Aortic valve replacement in porcelain aorta-a novel technique for endoaortic occlusion.

Aortic valve surgery invariably becomes a high-risk, challenging procedure when there is extensive calcification of the ascending aorta which precludes safe cross-clamping. Very few case reports of performing aortic valve surgery in this condition with a non-cross-clamping technique of using endoaortic occlusion have been reported. We describe and recommend a non-cross-clamping technique of using a semi-compliant polyurethane balloon catheter (CODA balloon, Cook Incorporated, Bloomington, IN) and report its successful outcome in a patient, with porcelain aorta, who underwent aortic valve replacement.