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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