Table 1.
General data of IHPS.
Figure 1.
From the Figure 1, we found the age of symptom onset ranged between 1 and 351 days, and most onset age were 10 to 40 days.
Table 2.
The details of coexisting congenital defect in gastrointestinal tract.
Figure 2.
Thickness of pyloric circular muscle (mm).
From the Figure 2, we found the mean thickness of pyloric circular muscle ranged from 3 to 8 mm.
Table 3.
Comparison of some index between two groups.
Table 4.
Comparison of rates of examinations between two groups.
Table 5.
Comparison of some index between coexisting- defect and non-defect in gastrointestinal tract.