Table 2 Comparison between the four borders of the ring of the indirect umbilical hernia as regard the predominance of the transverse collagen fibres (number of cases)
From: Structure of direct and indirect umbilical hernia and the implication on surgical repair in children
Borders | Transverse collagen fibres |
|---|---|
Upper | 11 (36%) |
Lower | 8 (26%) |
Right | 21 (70%) |
Left | 21 (70%) |