The motor function of pylorus and the effect of mechanical stimulation on the contraction of this portion of the stomach were studied in chronic experiments on dogs. Periodical motor activity in pylorus is characteristic for an empty stomach. Weak and average mechanical stimulation intensify the motor...
Paralytic ileus of the stomach and colon is a common consequence of large volume fluid resuscitation, and insertion of a post-pyloric feeding tube can help enhance EN tolerance in the early acute phase despite gastroduodenal dysfunction (Rousseau et al., 2013; Rodriguez et al., 2011). Under ...
antrotympanic antrotympanitis antrum antrum auris antrum of Highmore ANTSS ANTU Anturane Antyllus Antyllus method Antyllus' method anuclear anucleate ANUG anular anular cataract anular ligament anular ligament of radius anular ligament of stapes ▼...
expressed in the mesoderm of the small intestine, whereas BMP receptor 1 is expressed in the mesoderm of the posterior portion of the stomach.44The BMP signaling from the small intestine specifies the pyloric region by inducing
The posterior or pylorus portion of the stomach is the anatomical junction between the stomach and the duodenum. At the terminus of the pylorus, the distinct valvular flaps of the pyloric sphincter can be seen [2]. Under normal physiological conditions, the stomach depends on its peristaltic cont...
9. Difference in site of secretion of intrinsic factor in the hog and ... Previous observations by other workers that desiccated preparations of the pyloric portion of the hog's stomach were effective in pernicious anaemia in rel... HJ Fox,WB Castle - 《American Journal of Medical Sciences》...
Methods, devices and systems facilitate intermittent and/or partial obstruction of a pyloric valve. Devices generally include a support portion for preventing the device from passing through the pyloric valve and a tissue engagement portion for contacting tissue adjacent the pyloric valve to obstruct ...
of the reconstructed esophagus, which minimizes the duration that food remains in the gastric tube. Additionally, the surgical creation of the gastric tube often involves the removal of the portion of the stomach that contains acid-secreting glands, thereby decreasing the gastric acid concentration ...
Colonization levels of Hp SS1 from the glandular portion of the stomach (antrum and corpus) were quantitatively measured using the primers and probe complementary to the Hp ureB gene qPCR in the 7500 FAST Real-time PCR System (Life Technologies) as described previously [20]. The copy numbers...
the device can be placed by endoscopy and be formed from semi-rigid compounds to ensure its integrity in the hostile gastric environment. The inflatable portion of the device could take virtually any shape provided that it intermittently occludes the pyloric valve and does not cause permanent occlu...