Takao Ohki

Physician-modified endografts using an endoskeleton ePTFE platform for complex aortic aneurysms requiring a single fenestration: a proof-of-concept study

Endovascular interventions for complex aortic aneurysms—including juxtarenal abdominal aortic (JAAA), pararenal abdominal aortic (PRAAA), and thoracoabdominal aortic (TAAA) aneurysms—face inherent limitations, such as manufacturing delays and anatomical restrictions. In Japan, where commercial off-the-shelf branched or...