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Table 2 Relation between the studied factors and the outcome of TIP repair (N = 100)

From: Predictors of successful outcome of tubularized incised plate for primary distal hypospadias repair

Variables

Uncomplicated

n = 82

Complicated

n = 18

p value

Age (years)

3.3 ± 1.6

4.3 ± 1.0

0.001*a

Weight (kg)

14.0 ± 3.1

14.2 ± 2.7

0.828a

SPL (cm)

3.9 ± 0.9

3.3 ± 0.8

0.006*a

AGD (cm)

5.4 ± 1.4

3.9 ± 1.0

< 0.001*a

GMS score

5.9 ± 1.6

8.3 ± 0.8

< 0.001*a

Plate width (mm)

10.1 ± 1.7

8.3 ± 0.5

< 0.001*a

Meatal site

 Coronal/subcoronal

36 (43.9%)

3 (16.7%)

0.032*c

 Distal penile

46 (56.1%)

15 (83.3%)

Glanular shape

 Grooved

40 (48.8%)

2 (11.1%)

0.003*c

 Mild clefted

42 (51.2%)

16 (88.9%)

Chordee degree

 Absent

38 (46.3%)

3 (16.7%)

0.020 *c

 < 30

44 (53.7%)

15 (83.3%)

Torsion degree

 Absent

55 (67.1%)

8 (44.4%)

0.072c

 < 30

27 (32.9%)

10 (55.6%)

  1. Kg kilograms, cm centimeter, mm millimeter, AGD anogenital distance, GMS glans meatus shaft, SPL stretched penile length, TIP tubularized incised plate
  2. *Statistically significant at p < 0.05
  3. aIndependent samples T test
  4. bFischer's exact test
  5. cChi-square test