Table 2.

Operative and postoperative data.

n = 52 Each Group	TAVI (n and Perc. or Mean ± SDM)	SURD-AVR (n and Perc. or Mean ± SDM)	p Value
blood transfusion (U)	0.72	1.46	0.014
CV accident/stroke	0 (0%)	1 (1.9%)	0.315
max. bilirubin (mg/dl)	0.85 ± 0.5	0.5 ± 0.7	0.115
complete AV block	1 (1.9%)	4 (7.7%)	0.169
RF requiring dialysis	4 (7.7%)	1 (1.9%)	0.169
ventilation time (h)	26 ± 66	25 ± 21	0.914
re-intubation	4 (7.7%)	1 (1.9%)	0.169
postoperative blood transfusion	2.02 ± 3.84	1.14 ± 2.14	0.151
low-output syndrome	3 (5.8%)	3 (5.8%)	1
AR at discharge
-trace to mild	13 (25%)	3 (5.8%)
-moderate	1 (1.9%)	0 (0%)	0.013
re-thoracotomy	1 (1.9%)	0 (0%)	0.315

CV, cerebrovascular; AV, atrioventricular; RF, renal failure; and AR, aortic regurgitation.