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Blood flow into ulcer-like projection of a type B aortic dissection visualized with computational fluid dynamics  Yasunori Iida, MD, PhD, Akihiro Yoshitake,

Published byΜαρδοχαῖος Καλλιγάς Modified over 5 years ago

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Presentation on theme: "Blood flow into ulcer-like projection of a type B aortic dissection visualized with computational fluid dynamics  Yasunori Iida, MD, PhD, Akihiro Yoshitake,"— Presentation transcript:

1 Blood flow into ulcer-like projection of a type B aortic dissection visualized with computational fluid dynamics  Yasunori Iida, MD, PhD, Akihiro Yoshitake, MD, PhD, Hideyuki Shimizu, MD, PhD  The Journal of Thoracic and Cardiovascular Surgery  Volume 154, Issue 4, Pages (October 2017) DOI: /j.jtcvs Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

2 Figure 1 Computed tomographic angiography on admission showed an ulcer-like projection in the descending thoracic aorta (left). Follow-up computed tomographic angiography indicated ulcer-like projection dilatation in the descending thoracic aorta (right). The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs ) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

3 Figure 2 Results of computational fluid dynamic calculations from computed tomographic angiographic data allow the vortex flow into the lesion to be visualized. The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs ) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

4 Figure 3 Results of computational fluid dynamic calculations from computed tomographic angiographic data show that the inflow rate into the ulcer-like projection lesion was 110 mL/min. The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs ) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

5 Vortex flow into the ulcer-like projection is visualized by computational fluid dynamics.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs ) Copyright © 2017 The American Association for Thoracic Surgery Terms and Conditions

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