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Table 1 Patient characteristics

From: Endoscopy-assisted vitrectomy vs. vitrectomy alone: comparative study in complex retinal detachment with proliferative vitreoretinopathy

  PPV-only E-PPV p value
Number of eyes, n (%) 64 (63.4) 37 (36.6) N/A
Number of patients, n (%) 64 (64.0) 36 (36.0) N/A
Gender, n (%)a
 Male 41 (64.1) 25 (69.4) 0.663
 Female 23 (35.9) 11 (30.6)
Age at surgery (years)
 Mean (95% CI) 61.9 (57.8–66.1) 65.6 (62.9–68.4) 0.217
Eye, n (%)b
 OD 37 (57.8) 23 (62.2) 0.834
 OS 27 (42.2) 14 (37.8)
  1. N/A not applicable, PPV pars plana vitrectomy, E-PPV endoscopy-assisted PPV
  2. aProportions based on the total number of patients included
  3. bProportions based on the total number of eyes included