Related Experiment Video
Updated: Aug 17, 2026

Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm
Published on: August 1, 2025
Thoracic aortic aneurysms
1Cardiac ICU and Heart Failure Special Care Unit, Cleveland Clinic Foundation, Cleveland, Ohio 44022, USA. Kleind@ccf.org
Abstract:
Thoracic aortic aneurysm with dissection is the most common fatal condition involving the aorta. The prevalence of aortic aneurysms appears to be increasing, which may reflect improvements in imaging techniques as well as increased clinical awareness of the condition. Most thoracic aortic aneurysms are caused by atherosclerosis and its associated risk factors of hypertension, smoking, and hypercholesterolemia. The clinical presentation varies and may mimic other more common disease processes. Early recognition on the basis of a focused history, physical examination, appropriate diagnostic studies, and management is essential for good outcomes.
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