Table 1.
Patients’ distribution in different diseases leading to neonatal ileus.
| Types of Malformations | N1 | N2 | N3 |
|---|---|---|---|
| Jejunal atresia | 15 | 15 | 15 |
| Ileal atresia | 14 | 14 | 13 |
| Duodenal atresia | 12 | 12 | 12 |
| Anal atresia | 8 | 7 | 6 |
| Intestinal malrotation with midgut volvulus | 12 | 12 | 12 |
| Duodenal stricture | 10 | 9 | 6 |
| Annular pancreas | 5 | 3 | 1 |
| Intestinal atresia with malrotation | 1 | 1 | 1 |
| Intestinal atresia with intestinal volvulus | 1 | 1 | 1 |
| Diaphragmatic hernia | 4 | 4 | 4 |
| Congenital hypertrophy pyloric stricture | 1 | 1 | 1 |
| Congenital megacolon | 3 | 0 | 0 |
N1 = Number of intestinal obstructions confirmed via surgery. N2 = Number of intestinal obstructions diagnosed via ultrasound. N3 = Number of causes of intestinal obstruction diagnosed via ultrasound.