What can cause duodenal obstruction?

The causes of duodenal obstruction include tissue damage, growth, congenital defects or blocking foreign objects of the upper digestive tract. In infants and young children, duodenal obstruction is often caused by a certain type of congenital defect that results in malformation of one or more areas of the upper digestive tract. Duodenal obstruction in adults is most often caused by the fact that a foreign object is stored in the passage, or by narrowing through the passage due to the formation of scar tissue, tumor growth or infections.

The first and shortest part of the small intestine is the duodenum, followed by the Junum, and finally the ileum. The duodenum is also known as the front or proximal intestine and, together with the upper Jeun, is responsible for most of the absorption of iron digestive tract.

The stomach, pancreas and bile bladder empty to the duodenum, which continues in the digestive process that began in the stomach. The abdominal is an endocrinela that eliminates important hormones such as insulin, but it is also the digestive organ that produces digestiveEzymes that are discharged into the duodenum. The yellow bladder helps with the digestion of fats and acts as a storage space for the extra bile produced by the liver. When undigested fats are detected, it releases its content to the duodenum.

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some of the most common causes of duodenal obstruction in children and children and insufficiently developed duodenal lumen, also known as a duodenal channel called duodenal hypoplasia; a narrowed duodenal lumen that is calledduodenal stenosis; and malformed duodenal lumen, which is called duodenal atresia. Malrotation or paddling duodenum is also a common cause of obstruction. Occasionally, duodenal malrotation is accompanied by Volvulus, which is when the duodenum circles around.

In adults, it may be blocked from ingestion of a foreign building that becomes or near the duodenum, or by accommodation of an internally arriving building such as bile stone. Inflammation or infections caused by conditions such as diverticulitis and Crohn's disease are common causes of duodenal obstruction in adults, but are much less common in children. Tumors that may be benign or malignant can cause blockage. The accumulation of the scar caused by peptic ulcers was once a common cause of obstacles, but the improvement of medical treatment has significantly reduced such complications. In most cases, the medical treatment includes duodenal obstruction surgical intervention.