What should be done about fetal colon dilation and thickened intestinal wall?

Patient's question:

Fetal colon dilatation, intestinal wall thickening, widest at 22mm
Visible liquid in the fetal abdomen, depth of 34mm, with sparse punctate echoes
Fetal diaphragm elevation

Doctor's answer:

In your case, it may be chronic colitis. It is recommended to have a colonoscopy first and then proceed with symptomatic treatment. There are many causes of pediatric digestive diseases. If the child is confirmed to have a pediatric digestive disease, parents need to cooperate with the doctor in active treatment, cooperate with gastrointestinal decompression, and develop good hygiene habits. Parents should pay attention not to develop picky eating habits in children and maintain a balanced diet.