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Table 1 Baseline characteristics

From: Contrast-enhanced CMR in patients after percutaneous closure of the left atrial appendage: A pilot study

No. Device type Real device diameter [mm] CMR device signal void [mm] CMR device localization Residual leak Time to left atrial signal peak [heartbeats] Left atrial signal peak [% from baseline] Time to left atrial appendage signal peak [heartbeats] Left atrial appendage signal peak [% from baseline]
1 PLAATO 26 30 × 24 × 24 LAA body Yes 22 582 29 519
2 PLAATO 29 31 × 27 × 27 LAA body Yes 18 550 24 502
3 PLAATO 32 31 × 29 × 29 LAA ostium No 32 249 10 39
4 PLAATO 29 31 × 27 × 27 LAA body Yes 16 302 25 746
5 ACP 22 31 × 28 × 28 LAA ostium No 20 602 25 83
6 Watchman 22 22 × 21 × 21 LAA ostium No 26 592 29 61
7 Watchman 27 24 × 21 × 22 LAA ostium Yes 23 476 35 499