Annular pancreas

Causes and Risks:
Annular pancreas is thought to be caused from a malformation in the embryonic phase of fetal development. The condition results in a narrowing of the duodenum . Complete obstruction of the duodenum is often seen in newborns with this condition. However, half of the cases occur in adults. There are probably many cases that go undetected due to mild symptoms. There is an increased incidence of peptic ulcer associated with this condition. The incidence is approximately 1 out of 7000 people.

Prevention:
Unknown.

Symptoms:



Signs and Tests:



Treatment:
Surgical bypass of the obstructing segment of the duodenum is the usual treatment for this disorder.

Prognosis:
The outcome is expected to be good with treatment.

Complications:



Call Your Healthcare Provider:
Call for an appointment with your health care provider if symptoms of annular pancreas are present.


This illustration shows the major organs of the digestive system. Their relative sizes and positioning in the body are also demonstrated.




The endocrine system is the chemical control center of the body. The pituitary gland is often considered the master control; sending out hormones that regulate the function of the thyroid, adrenal glands, ovaries, and testis. Over- or under-production of hormones from any of these glands is associated with many different types of disease.