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Table 2 Etiologies of redo aortic root replacement[cases(%)]

From: Clinical analysis of redo aortic root replacement after cardiac surgery: a retrospective study

Variables

Full sample(n = 41)

ARS(n = 31)

NRS(n = 10)

P value

Aortic sinus dilation/Ascending aortic aneurysm

20 (48.8)

13 (41.9)

7 (70)

0.123

Recurrent aortic dissection

7 (17.1)

4 (12.9)

3 (30)

0.270

 Debakey I

3 (7.3)

1 (3.2)

2 (20)

 

 Debakey II

4 (9.8)

3 (9.7)

1 (10)

 

Aortic root pseudoaneurysm

4 (9.8)

4 (12.9)

0 (0)

0.232

Prosthetic valve endocarditis

5 (12.2)

5 (16.1)

0 (0)

0.175

Paravalvular leakage

5 (12.2)

5 (16.1)

0 (0)

0.175

  1. Note: Values are presented as n (%)