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Table 3 Operative data

From: Incidence and influence of prosthesis-patient mismatch after reoperative aortic valve replacement: a retrospective single-center study

 Total
(n = 113)
Repeat AVR
(n = 44)
Primary AVR
(n = 69)
p
Perfusion time (min)166.8 ± 76.2161.3 ± 67.2170.3 ± 81.60.54
Cross-clamp time (min)121.3 ± 56.3119.8 ± 55.5122.2 ± 57.10.83
Type of procedure
 Isolated AVR54 (47.8)25 (56.8)29 (42)0.18
 AVR + CABG5 (4.4)2 (4.5)3 (4.3)1
 AVR + mitral34 (30.1)9 (20.5)25 (36.2)0.09
 AVR + other20 (17.7)8 (18.2)12 (17.4)1
Type of prosthesis   0.12
 Bioprosthesis61 (54)28 (63.6)33 (47.8) 
 Mechanical52 (46)16 (36.4)36 (52.2) 
  1. AVR aortic valve replacement, CABG coronary artery bypass graft