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Novel endovascular procedures and new developments in aortic surgery

Published byΙάνθη Αγγελίδης Modified over 6 years ago

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Presentation on theme: "Novel endovascular procedures and new developments in aortic surgery"— Presentation transcript:

1 Novel endovascular procedures and new developments in aortic surgery
S.W.K. Cheng  British Journal of Anaesthesia  Volume 117, Pages ii3-ii12 (January 2016) DOI: /bja/aew222 Copyright © 2016 The Author(s) Terms and Conditions

2 Fig 1 A juxtarenal aneurysm treated with a fenestrated endograft. The coeliac axis was preserved by a scallop, and three fenestrations to the superior mesenteric artery and renal arteries were bridged by covered stents. British Journal of Anaesthesia  , ii3-ii12DOI: ( /bja/aew222) Copyright © 2016 The Author(s) Terms and Conditions

3 Fig 2 A ‘chimney’ covered stent preserves blood flow to the left renal artery, with a standard abdominal endograft landing above its origin. British Journal of Anaesthesia  , ii3-ii12DOI: ( /bja/aew222) Copyright © 2016 The Author(s) Terms and Conditions

4 Fig 3 A patient with bilateral common iliac aneurysms, and both internal iliac arteries were preserved after endovascular aneurysm repair with two iliac branched devices. British Journal of Anaesthesia  , ii3-ii12DOI: ( /bja/aew222) Copyright © 2016 The Author(s) Terms and Conditions

5 Fig 4 Polymer-filled sealing rings in the Ovation Prime endograft system. British Journal of Anaesthesia  , ii3-ii12DOI: ( /bja/aew222) Copyright © 2016 The Author(s) Terms and Conditions

6 Fig 5 Endovascular aneurysm sealing with the Nellix system, showing two balloon-expandable stents and a polymer-sealed aneurysm sac. British Journal of Anaesthesia  , ii3-ii12DOI: ( /bja/aew222) Copyright © 2016 The Author(s) Terms and Conditions

7 Fig 6 A patient with a large arch aneurysm treated with the Cook arch-branch device. A staged left carotid–subclavian bypass is evident, with the left subclavian origin plugged with an Amplatzer occluder. British Journal of Anaesthesia  , ii3-ii12DOI: ( /bja/aew222) Copyright © 2016 The Author(s) Terms and Conditions

8 Fig 7 Thoracic endovascular aneurysm repair for type B dissection. A stent graft covers the primary entry tear and distal bare stents expand the true lumen. British Journal of Anaesthesia  , ii3-ii12DOI: ( /bja/aew222) Copyright © 2016 The Author(s) Terms and Conditions

9 Fig 8 A four-vessel branched endograft, with covered stents to visceral vessels, successfully excludes a thoracoabdominal aneurysm. British Journal of Anaesthesia  , ii3-ii12DOI: ( /bja/aew222) Copyright © 2016 The Author(s) Terms and Conditions

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