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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