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stomach and duodenum
It serves to regulate the movement of food out of the stomach and prevents bile in the small intestine from moving back into the stomach.
After it leaves the pyloric valve, it enters the beginning of the small intestines.
A gastroduodenostomy is a gastrointestinal reconstruction technique. It may be performed in cases of stomach cancer, a malfunctioning pyloric valve, gastric obstruction, and peptic ulcers.
The hole that allows food from the stomach into the small intestine is called the pylorus. It is a muscular valve located at the lower end of the stomach. When it relaxes, it allows the partially digested food (chyme) to pass from the stomach into the small intestine.
pyloric sphincter valve pyloric sphincter valve
The stomach and first part of the small intestine (duodenum) is connected by pylorus which has 2 parts. The on the stomach opening is called pyloric antrum and the opening in the duodenum is the pyloric canal type.
The Pyloric valve.
The Pyloric Sphincter.
It is called the pyloric valve.
Pyloric valve
pyloric valve
stomach and duodenum
The Pyloric Sphincter
The cardiac sphincter is located at the top of the stomach and controls the direction of food passing through the esophagus so that no food will re enter the esophagus. The Pyloric sphincter stops bile and digested food from entering the stomach, this valve is located at the bottom of the stomach.
The pyloric sphincter, or valve, is a strong ring of smooth muscle at the end of the pyloric canal and lets food pass from the stomach to the duodenum. It receives sympathetic innervation from celiac ganglion. http://en.wikipedia.org/wiki/Pylorus
The Sphinctea