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Insights into Imaging
Fig. 4 | Insights into Imaging

Fig. 4

From: Imaging in Transcatheter Aortic Valve Replacement (TAVR): role of the radiologist

Fig. 4

Transfemoral access approach using the Edwards SAPIEN transcatheter heart valve. a THV crimped onto a balloon at the tip of the delivery catheter positioned across the native aortic valve. b Expanded balloon with THV deployed in position. Angiographically the aim is for a 50:50 deployment with half of the device above and half below the annular plane. c The Edwards SAPIEN transcatheter heart valve in correct position in situ. (Source: Edwards Lifesciences)

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