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 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 gastrojejunostomy surgery?
(GAS-troh-JEH-joo-NOS-toh-mee) A surgical procedure that connects part of the stomach to the jejunum (the middle part of the small intestine). This allows food and other stomach contents to pass directly from the stomach to the jejunum without passing through the first part of the small intestine called the duodenum.
Where is the Gastrojejunal located?
When inspecting the stomach during ERCP, the gastrojejunostomy is usually located along the dependent portion of the stomach. However, it may be slightly off to the anterior or posterior wall along the greater curvature (Figs 24.17A, 24.17B).
How many anastomosis are in Roux-en-Y?
Thus, there are two anastomoses: a proximal gastrojejunal anastomosis and a distal jejunojejunal anastomosis.
Is gastrojejunostomy major surgery?
A gastrojejunostomy is a minimally invasive procedure in which a long catheter-like tube (called a gastrojejunostomy tube) is inserted through your abdomen and into your small intestine.
What is Isoperistaltic anastomosis?
[ ī′sō-pĕr′ĭ-stôl′tĭk, -stăl′- ] n. A surgical connection between segments of intestine that allows the contents to flow in a normal direction.
What causes gastrojejunostomy?
The most common reasons for this are neurological causes (such as stroke or dementia), anatomical situations (such as during correction procedures of cleft lip and palate anomalies) and if a blockage is preventing food passing from your stomach to your small intestine.
Who performs gastrojejunostomy?
Recovery from a gastrojejunostomy procedure takes about six weeks. A gastrojejunostomy is a surgical procedure performed under general anesthesia by a gastrointestinal surgeon.
What is Gastrojejunal anastomotic stricture?
Gastrojejunal anastomotic stricture was the most common late postoperative complication, occurring in 94 patients (7.3%). Symptoms associated with this complication were mainly nausea and persistent vomiting; epigastric discomfort, dysphasia, and regurgitation of saliva were also observed.
Which is better gastric sleeve or Roux-en-Y?
The sleeve gastrectomy procedure is technically easier, faster to perform, and potentially safer compared with Roux-en-Y gastric bypass. However, much more data on clinical and metabolic long-term outcomes are available on the Roux-en-Y gastric bypass procedure.
Is a gastrojejunostomy a bariatric procedure?
Abstract. Background: The laparoscopic Roux-en-Y gastric bypass (LRYGB) has been considered a reference procedure in the bariatric surgery. The linear-stapled gastrojejunostomy (GJ) has proved to be safe and effective, but its optimal size referred to postoperative weight loss remains poorly understood.
What does Antiperistaltic anastomosis mean?
Anastomosis between two parts of the intestine so that the peristaltic flow in one part is the opposite of that in the other.
What is Antiperistaltic anastomosis?
A surgical connection of intestinal segments to divert the normal flow of the intestinal contents.
What is palliative gastrojejunostomy?
Palliative gastrojejunostomy via the double scope technique is a safe and effective minimally invasive procedure for the relief of gastric outlet obstruction in patients with unresectable carcinoma of the gastric antrum. It also provides accurate staging of the disease perioperatively.
Is gastrojejunostomy a feeding tube?
A gastrojejunostomy (GJ) feeding device is a combination of a gastrostomy device (placed into the stomach) and a jejunostomy device (placed into the jejunum, the first part of the intestines). The feeding device allows feed to be given directly into the jejunum, bypassing the mouth, throat and stomach.
What is the meaning of anastomotic stricture?
After gastric bypass surgery for weight loss, the new connection between the stomach pouch and the small intestine may narrow. This is called an anastomotic stenosis. It’s also known as a stricture.
What is Gastrojejunal?
Medical Definition of gastrojejunal : of, relating to, or involving both stomach and jejunum gastrojejunal lesions.