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Table 1 Demographic and baseline clinical data

From: One-year outcomes of 27-gauge versus 25-gauge pars plana vitrectomy for uncomplicated rhegmatogenous retinal detachment repair

  Group 1 (27G TSV) n° 42 Group 2 (25G TSV) n° 46 p*
Sex (man/woman), number (%) 31/11 (74/26) 35/11 (76/24) 1
Age (years ± SD) 59.9 ± 9.2 61.7 ± 8.7 .35
Axial length (mm ± SD) 24.38 ± 1.68 24.46 ± 1.57 .82
Lens status (Phakic/pseudophakic), number (%) 24/18 (57/43) 28/18 (61/39) .89
Quadrants of retinal detachment, 1/2/3/4 20/12/5/5 30/13/2/1 .22
Number of retinal breaks (mean ± SD) 1.8 ± 0.9 1.5 ± 0.7 .07
Macula On/Off, number (%) 18/24 (43/57) 22/24 (48/52) .8
PVR, number (%) 10 (24%) 14 (30%) .6
PVD, number (%) 31 (74%) 32 (69%) .83
IOP (mmHg ± SD) 14 ± 2.1 15 ± 2.9 .89
  1. PVR proliferative vitreoretinopathy of grade ≤ B, PVD posterior vitreous detachment, IOP intraoculare pressure
  2. p* values, comparison between Group 1 and Group 2; p values < 0.05 were considered significantly