Journal of Ophthalmology / 2015 / Article / Tab 1

Clinical Study

A Comparative Study between Vitrectomy with Internal Tamponade and a New Modified Fiber Optic Illuminated Ando Plombe for Cases of Macular Hole Retinal Detachment in Myopic Eyes

Table 1

Demographic data of the studied groups.

Group IaGroup IbGroup IITest of sig. value
( = 20)( = 20)( = 20)
Number%Number%Number%

Sex
 Male315.0735.0525.00.344
 Female1785.01365.01575.0
Eye
 OD1155.01050.01050.00.935
 OS945.01050.01050.0
Age
 Min–max35.0–65.035.0–65.035.0–70.00.297
 Mean ± SD47.85 ± 8.0950.50 ± 9.4352.5 ± 10.44
 Median47.5049.5051.50
Axial length
 Before
  Min–max27.0–34.027.0–34.5027.0–34.00.4360.297
  Mean ± SD30.03 ± 2.0330.17 ± 2.2530.63 ± 2.06
  Median30.029.7530.75
 After
  Min–max27.5–34.527.0–35.026.0–35.52.0780.135
  Mean ± SD30.28 ± 1.7530.35 ± 2.4629.23 ± 1.53
  Median30.029.7529.75
0.2040.420<0.001
Success rate
 After procedure
  Attached1155.01260.020100.0
  Detached945.0840.000.0
11.61 (<0.001)10 (0.002)

: Chi square test.
: test (ANOVA).
: value for paired -test for comparing between “before” and “after” in each group in relation to axial length.
: value for comparison of each group with Group II.
Statistically significant at .