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. 2019 Jan-Mar;23(1):e2018.00084. doi: 10.4293/JSLS.2018.00084

Table 2.

Operative Details

Retrorectus (n = 21)
TAR (n = 34)
Mean (range) SD Mean (range) SD
Operative time (min) 183 (126 to 254) 79.4 294 (106 to 472) 85.5
Defect width (cm), mean, (range) 5.3 (3 to 8) 9.2 (5 to 15)
n % n %
ASA
    Class 1 1 4.8 1 2.9
    Class 2 11 52.4 17 50.0
    Class 3 9 42.9 15 44.1
    Class 4 0 0 1 2.9
Concomitant inguinal hernia repair 1 4.8 9 26.5
Mesh
    Polypropylene 6 28.6 33 97.1
    Polyethylene 15 71.4 1 2.9

ASA, American Society of Anesthesiologists.