Table 2:

Perioperative parameters

All patients n = 360
Mean aortic gradient (mmHg)45.7 ± 18.1
Maximal aortic gradient (mmHg)72.2 ± 25.5
Aortic valve orifice area (cm2)0.56 ± 0.18
Preoperative TEE annulus diameter (mm)22.3 ± 2.9
Valve implantation, Edwards SAPIEN™a (mm), n/%
 23107/29.7
 26239/66.4
 2914/3.9
Procedural time (min)90.2 ± 49.3
Off-pump procedure, n/%328/91.1
Conversion to open AVR, n/%9/2.5
Implantation of a second Edwards SAPIEN™b, n/%19/5.3
Coronary intervention, n/%5/1.4
Annulus perforation, n/%3/0.8
Procedural success rate, n/%b342/95.0%
All patients n = 360
Mean aortic gradient (mmHg)45.7 ± 18.1
Maximal aortic gradient (mmHg)72.2 ± 25.5
Aortic valve orifice area (cm2)0.56 ± 0.18
Preoperative TEE annulus diameter (mm)22.3 ± 2.9
Valve implantation, Edwards SAPIEN™a (mm), n/%
 23107/29.7
 26239/66.4
 2914/3.9
Procedural time (min)90.2 ± 49.3
Off-pump procedure, n/%328/91.1
Conversion to open AVR, n/%9/2.5
Implantation of a second Edwards SAPIEN™b, n/%19/5.3
Coronary intervention, n/%5/1.4
Annulus perforation, n/%3/0.8
Procedural success rate, n/%b342/95.0%

TEE: transoesophageal echocardiography.

aBy intention-to-treat.

bAccording to the updated VARC-2 criteria [25].

Table 2:

Perioperative parameters

All patients n = 360
Mean aortic gradient (mmHg)45.7 ± 18.1
Maximal aortic gradient (mmHg)72.2 ± 25.5
Aortic valve orifice area (cm2)0.56 ± 0.18
Preoperative TEE annulus diameter (mm)22.3 ± 2.9
Valve implantation, Edwards SAPIEN™a (mm), n/%
 23107/29.7
 26239/66.4
 2914/3.9
Procedural time (min)90.2 ± 49.3
Off-pump procedure, n/%328/91.1
Conversion to open AVR, n/%9/2.5
Implantation of a second Edwards SAPIEN™b, n/%19/5.3
Coronary intervention, n/%5/1.4
Annulus perforation, n/%3/0.8
Procedural success rate, n/%b342/95.0%
All patients n = 360
Mean aortic gradient (mmHg)45.7 ± 18.1
Maximal aortic gradient (mmHg)72.2 ± 25.5
Aortic valve orifice area (cm2)0.56 ± 0.18
Preoperative TEE annulus diameter (mm)22.3 ± 2.9
Valve implantation, Edwards SAPIEN™a (mm), n/%
 23107/29.7
 26239/66.4
 2914/3.9
Procedural time (min)90.2 ± 49.3
Off-pump procedure, n/%328/91.1
Conversion to open AVR, n/%9/2.5
Implantation of a second Edwards SAPIEN™b, n/%19/5.3
Coronary intervention, n/%5/1.4
Annulus perforation, n/%3/0.8
Procedural success rate, n/%b342/95.0%

TEE: transoesophageal echocardiography.

aBy intention-to-treat.

bAccording to the updated VARC-2 criteria [25].

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