A Congenital Defect of the Small Intestine
Duodenal atresia is a rare condition that’s present at birth.
Polyhydramnios presents a higher risk of complications during pregnancy, such as premature delivery.
Duodenal atresia is an obstruction (blockage) of the duodenum due to a developmental malformation.
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It involves either an absence of or complete closure of the duodenal lumen.
Duodenal atresia is a congenital condition that develops before birth.
The cause is unknown, and genetics may play a role.
Duodenal atresia can be an isolated condition, or it may occur along with other congenital birth defects.
Downs syndrome is referred to as trisomy 21.
The extra chromosome results in physical and intellectual disabilities.
Diagnosis
A 20-week prenatal ultrasound checkup is often recommended during pregnancy.
Duodenal atresia may not be visible on ultrasound until the last trimester of the pregnancy.
If duodenal atresia is detected, an echocardiogram test will be done to evaluate the heart.
Close observation is needed so the fetus and mother can be monitored for urgent problems.
This includes sequential measurements of the uterus and evaluation of internal uterine pressure.
Sometimes an amnioreduction procedure is done to remove some of the amniotic fluid during pregnancy.
An infant with duodenal atresia has to be fed with intravenous nutrients and fluids.
The tube will also allow the delivery of fluids to help prevent dehydration as well as provide nutrition.
After the surgical site heals, the baby can begin taking a bottle or breastfeeding right away.
Study of Minimally-Invasive Surgery vs.
The baby will more than likely be able to live a completely normal life after surgery.
They also have a quick directory of local and national support networks.
National Institutes of Health.Duodenal atresia.
National Down Syndrome Congress.Local and national support networks.
