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Table 2 Postprocedural quantification of aortic regurgitation in both groups

From: Feasibility of a new method using two-dimensional transesophageal echocardiography for aortic annular sizing in patients undergoing transcatheter aortic valve implantation; a case–control study

 

Control group

Study group

p-value

Post-procedural AR

   

 No/trace

22.6 % (N = 14)

21.0 % (N = 13)

0.9

 mild

48.4 % (N = 30)

66.1 % (N = 41)

0.04

 Moderate

26.4 % (N = 17)

12.9 % (N = 8)

0.03

 Severe

1.6 % (N = 1)

0 % (N = 0)

0.16

High grade AR post-procedural

29.0 % (N = 18)

12.9 % (N = 8)

0.027

  1. AR aortic regurgitation