What is gastrojejunostomy anastomosis?

What is gastrojejunostomy anastomosis?

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.

What is an antecolic gastrojejunostomy?

In an antecolic anterior isoperistaltic gastrojejunostomy performed to the native stomach, the jejunal loop is brought anterior to the transverse colon, and the anastomosis is carried out to the anterior wall of the stomach in a side-to-side manner.

What is anterior gastrojejunostomy?

A gastrojejunostomy is a surgical procedure that creates an anastomosis between the stomach and the jejunum. It can be performed in either a hand-sewn or a stapled fashion, either open or laparoscopically.

How long does a gastrojejunostomy take?

The surgery takes around 2 to 4 hours. After the laparoscopic gastrojejunostomy, the patient has to follow diet instruction provided by the doctor. This includes consuming oral fluids for few days post-surgery. When the gut adapts to the new connection, mild regular meals can be consumed in small quantity.

Can you eat after gastrojejunostomy?

General Diet Guidelines After Your Gastrectomy. After your surgery, your stomach won’t be able to hold as much as it did before surgery. You will need to have 6 or more small meals a day instead of 3 main meals. This will help you eat the right amount of food, even though your stomach is smaller or gone.

What is Anterectomy?

Antrectomy (distal gastrectomy) is a procedure in which the distal third of the stomach (the gastric or pyloric antrum) is excised. Gastrectomies are further defined by the type of reconstruction used to reestablish gastrointestinal (GI) continuity.

What is a partial gastronomy?

There are three main types of gastrectomy: A partial gastrectomy is the removal of a part of the stomach. The lower half is usually removed. A full gastrectomy is the removal of the entire stomach. A sleeve gastrectomy is the removal of the left side of the stomach.

What is a laparoscopic gastrojejunostomy?

Laparoscopic Gastrojejunostomy is a minimal invasive surgical procedure with few small incisions in the abdominal area. During the surgery a part of the small intestine known as the jejunum is opened and stitched or clipped on to the stomach wall to bypass the obstructed area of stomach.

What is partial gastrectomy with gastrojejunostomy?

The Billroth II always follows resection of the lower part of the stomach (antrum). The surgical procedure is called a partial gastrectomy and gastrojejunostomy. The Billroth II is often indicated in refractory peptic ulcer disease and gastric adenocarcinoma.

Is gastrojejunostomy a major surgery?

Endoscopic gastrojejunostomy is a minimally invasive procedure. A light sedation may be used along with painkillers. A flexible viewing tube (endoscope) is advanced through the nose, esophagus, stomach, and duodenum into the jejunum.

Why is Antrectomy done?

Antrectomy is indicated in the treatment of gastric ulcers that are (a) refractory to medical therapy; (b) complicated by perforation, bleeding, or obstruction; or (c) recurrent after adequate treatment of H pylori.