Catalog

Duplication of duodenum

No MMS code

Link to WHO Definition

Duplication of duodenum – http://id.who.int/icd/entity/1908528150

An abnormal duplicated portion of intestine which is attached to or intrinsic with the duodenal wall, typically lined with intestinal mucosa. Duodenal duplication arises most often in the medial wall of the second and third portions of the duodenum and typically appears as a well-circumscribed cystic mass with fluid attenuation.