Spinal cord injury (SCI) remains the most serious complication of repairing descending thoracic and thoracoabdominal aortic aneurysms, with endovascular ...

Acute limb ischemia (ALI) results from a sudden obstruction in the arterial flow to the extremity due to an embolism or thrombosis. Embolic problems result in a greater degree of ischemia than ...

Diagnosis: Papillary fibroelastoma of the aortic valve in conjunction with coronary artery disease. Management: Surgical excision of the mobile lesion and an end-to-side anastomosis of the left ...

Background: The bovine aortic arch is a vascular variant in which the left common carotid artery originates from the brachiocephalic trunk rather than directly from the aortic arch. The bovine ...

Correspondence to Dr Ian Mark, Department of Radiology, Mayo Clinic Minnesota, Rochester, MN 55905, USA; Mark.Ian{at}mayo.edu Background Leukoaraiosis and collateral blood flow are processes that ...

Inc. Pruitt Aortic Occlusion Catheter Occlusion balloon Distal Designed for the purpose of obtaining rapid control of in-flow blood in the abdominal aorta in cases of ruptured aortic aneurysm or in ...

Results Collateral blood flow measured at distal anterior cerebral artery (ACA) (M1-MCA occlusion) and M2-MCA (M2-MCA occlusion) was progressively reduced as catheters were advanced through the ICA ...

Your lumbar spine also contains blood vessels, which branch from the large abdominal aorta. These blood vessels supply the vertebrae, muscles, and ligaments of your lumbar spine. The lumbar area of ...

Four patterns of retinal collateral circulation have been recognised: (1) looped collateral pattern—this arterovenous anastomotic vessel is characterised by a link between the endings of the adjacent ...