The 
pylorus. (icon | p | aɪ | ˈ | l | ɔər | ə | s or p | ɨ | ˈ | l | ɔər | ə | s; from the Greek  πυλωρός, "gate guard") is the region of the
Kaynak: Pylorusto enlargement (hypertrophy ) of the muscle surrounding this opening (the 
pylorus , meaning "gate"), which spasms when the stomach empties.
Kaynak: Pyloric stenosisThe right gastric artery (pyloric artery) arises above the 
pylorus  from the proper hepatic artery  or less frequently from the common
Kaynak: Right gastric arteryBillroth I, more formally Billroth's operation I, is an operation  in which the 
pylorus  is removed and the proximal stomach  is
Kaynak: Billroth IPyloromyotomy is a surgical procedure in which an incision is made in the longitudinal and circular muscles of the 
pylorus .
Kaynak: Pyloromyotomyresponse to acidic and fatty stimuli present there when the 
pylorus  opens and releases gastric chyme into the duodenum for further digestion.
Kaynak: DuodenumGastric outlet obstruction (often abbreviated as GOO) is a medical condition where there is an obstruction at the level of the 
pylorus ,
Kaynak: Gastric outlet obstructionIn infants with Hypertrophic Pyloric Stenosis (HPS), the 
pylorus is narrowed and the radio-opaque material will take on the appearance of
Kaynak: String signIt supplies blood directly to the 
pylorus  (distal part of the stomach ) and proximal part of the duodenum , and indirectly to the
Kaynak: Gastroduodenal arteryThe plane in most cases cuts through the 
pylorus  of the stomach, the tips of the ninth costal cartilages  and the lower border of the
Kaynak: Transpyloric planeThey are deeper in the 
pylorus  than they are in the other parts of the stomach.  The human stomach has several million of these pits which
Kaynak: Gastric pitsIn anatomy , the common hepatic artery is a short blood vessel  that supplies oxygenated blood  to the liver , 
pylorus  (a part of the
Kaynak: Common hepatic arteryextended into the small intestine  by passing a jejunal extension tube (PEG-J tube) through the PEG tube and into the jejunum  via the 
pylorusKaynak: Percutaneous endoscopic gastrostomyExcept at the 
pylorus  where it is in contact with the stomach, it lies about a finger's breadth from the greater curvature.
Kaynak: Right gastro-omental arteryIt is thin at the cardiac  extremity, but thicker toward the 
pylorus.  During the contracted state of the organ it is thrown into numerous
Kaynak: Gastric mucosafibers of the right crus of the diaphragm , and then, turning to the right, it crosses the first lumbar vertebra  and ends at the 
pylorus .
Kaynak: Lesser curvature of the stomachthe 
pylorus , is the most common source Krukenberg tumors are often (over 80%) found in both ovaries, consistent with its metastatic nature.
Kaynak: Krukenberg tumor