Results showed that PE did not improve outcome. The second study, also retrospective, compared primary repair (34 cases) with PE (16 cases) in blunt and penetrating grade > II duodenal injuries. The authors concluded that PE was not necessary in all cases.
What is du perforation?
Duodenal perforation is a rare, but potentially life-threatening injury. Multiple etiologies are associated with duodenal perforations such as peptic ulcer disease, iatrogenic causes and trauma.
What is tube duodenostomy?
Modification of the standard duodenal stump closure should be made in the context of a scarred duodenal stump. Numerous methods to prevent leakage have been described. Tube duodenostomy involves insertion of a small feeding tube through the duodenal stump to encourage formation of a controlled duodenocutaneous fistula.
Why is Gastrojejunostomy done?
Gastrojejunostomy is a surgical procedure in which an anastomosis is created between the stomach and the proximal loop of the jejunum. This is usually done either for the purpose of draining the contents of the stomach or to provide a bypass for the gastric contents.
Why Pyloroplasty is done?
Why the Procedure is Performed Pyloroplasty is used to treat complications in people with peptic ulcers or other stomach problems that cause a blockage of the stomach opening.
When do you use pyloric exclusion?
Pyloric exclusion is a simple procedure and is recommended in the treatment of a complicated duodenal injury when (1) primary closure of the duodenum will compromise the duodenal lumen, (2) distention of the duodenum may compromise the repair because of a tenuous vascular supply or the amount of duodenal tissue …
Where is the pylorus in the stomach?
The part of the stomach that connects to the duodenum (first part of the small intestine). The pylorus is a valve that opens and closes during digestion.
What is a duodenum perforation?
Perforation of the duodenum is defined as a transmural injury to the duodenal wall. A partial thickness laceration may over time develop into a transmural injury. Duodenal perforation can cause acute pain associated with free perforation, or less acute symptoms associated with abscess or fistula formation.
What is a duodenum?
(DOO-ah-DEE-num) The first part of the small intestine. It connects to the stomach. The duodenum helps to further digest food coming from the stomach. It absorbs nutrients (vitamins, minerals, carbohydrates, fats, proteins) and water from food so they can be used by the body.
What is duodenal stump?
Stump blow-out, or duodenal blow-out, is the leakage of the blind end of the duodenum. It occurs as a complication of Billroth II gastrectomy, usually on the fourth or fifth day after surgery.
What is a Duodenectomy?
Medical Definition of duodenectomy : excision of all or part of the duodenum.
What are the signs of pyloric stenosis?
Vomiting — Symptom Checker
Can pyloric stenosis be prevented?
The reason that pyloric stenosis develops is unknown, and therefore, prevention is not possible. Once the pyloric stenosis is treated through laparoscopic surgery, it should not return.
Is pyloric stenosis serious?
Pyloric stenosis can be a serious condition if left untreated. Pyloric stenosis makes it difficult for food to pass from the stomach to the small intestine. This blockage leads to forceful vomiting, which can result in an electrolyte imbalance and dehydration. For some infants, pyloric stenosis can lead to jaundice.
What is pyloric valve surgery?
Pyloroplasty is a surgical procedure in which the pylorus valve at the lower portion of the stomach is cut and resutured, relaxing and widening its muscular opening (pyloric sphincter) into the duodenum (first part of the small intestine). Pyloroplasty is a treatment for patients at high risk for gastric or peptic ulcer disease (PUD).
