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CVIR Endovascular
Fig. 2 | CVIR Endovascular

Fig. 2

From: Successful application of the snare technique for the deployment of the proximal portion of a Zenith Alpha Thoracic Endovascular Graft: a case report

Fig. 2

Schema of the double-snare technique. a Snare grasping of the distal side of the guiding sheath via left brachial artery. b Pulling the snare wire and advancing the guiding sheath toward the inner curved side of the proximal portion of the SG. c Passing the Radifocus GW through the temporarily opened snare loop. d The hard loop structure (guiding sheath end/IMA catheter/GW) under the inner curved side of the proximal portion of the SG. e, f Pulling the guiding sheath toward the left subclavian artery and repositioning (yellow arrow) the inner curved side of the proximal portion of the SG

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