Pyloric obstruction of the stomach or pyloric stenosis

Results from scarring ulcers located in the pyloric canal 12 and the initial section of the duodenum. Deformation and narrowing of the lumen after scarring ulcers lead to difficulty or a complete cessation of evacuation of food from the stomach.
A small degree of narrowing of the pylorus manifested episodes of vomiting eaten food, weight in the stomach for several hours after a meal. As the progression of stenosis is a constant delay of the food in the stomach cavity and overstretch, appears putrid breath, patients complain of gurgling in the abdomen (called "symptom splash").
Over time, all kinds of broken metabolism (fat, protein, carbohydrates, salts, which leads to depletion).