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Table 3 Atrial wall thickness grade of reconnected vs. non-reconnected PV segments

From: Left atrial wall thickness and its relationship with reconnection after pulmonary vein isolation in patients with atrial fibrillation evaluated using a three-dimensional wall thickness map

Group

RECON

NR

P value

AWT grade

2.7 ± 1.0

(281 segments)

2.2 ± 1.0

(975 segments)

 < 0.01

Distribution of AWT grade

  

 < 0.0001

 Grade 1

46

353

 

 Grade 2

53

208

 

 Grade 3

135

343

 

 Grade 4

29

51

 

 Grade 5

18

20

 
  1. AWT atrial wall thickness, RECON reconnected, NR non-reconnected
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International Journal of Arrhythmia

ISSN: 2466-1171

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