Results 221 to 230 of about 49,577 (266)

Pyloric antrum gastrin cell hyperplasia after jejunum or colon transposition: effects of jejunal or colonic mucosa on G cells.

European surgical research. Europaische chirurgische Forschung. Recherches chirurgicales europeennes, 1991
Jejunal or colonic segments are currently used as esophageal substitutes after resection of intractable peptic stenoses. The present study was carried out in order to investigate the effects of the jejunal or colonic mucosa on antral gastrin (G) cells ...
G. Ratto
semanticscholar   +1 more source

Robotic antrum-pyloric resection with intracorporeal anastomosis in a young woman with ectopic pancreas pyloric stenosis

Journal of Robotic Surgery, 2011
Ectopic pancreas is pancreatic tissue sited outside its normal location and lacking anatomic or vascular connection with eutopic pancreatic tissue. We present herein a successful robotic antrum-pyloric resection with intracorporeal Roux-en-Y reconstruction in a 24-year-old woman.The patient was admitted for recent worsening vomiting, intermittent ...
A. Langone, I. Caristo, D. Aiello, G. Gasloli, L. Monteleone, L. Caliendo, G. Griseri, A. Schirru, M. Bianchi, U. Cosce   +9 more
openaire   +2 more sources

Pyloric relaxation regulated via intramural neural pathway of the antrum.

Digestive diseases and sciences, 2001
Current information about pyloric relaxation is not sufficient. For this reason, our study aimed at measuring pyloric relaxation correctly and determining the role of the intrinsic and extrinsic neural pathway in pyloric relaxation. Five groups of dogs were used: five dogs had an intact gastrointestinal tract (control group); five dogs had transection ...
Erito Mochiki, Norihiro Haga, Moises Garcia, Hiroyuki Kuwano, Takayuki Asao, Toshihiro Nakabayashi   +5 more
openaire   +3 more sources

Myoelectrical responses of pyloric antrum to GABAergic agents in conscious sheep

Research in Veterinary Science, 1992
The role of GABA receptors in the control of abomasal motility was examined electromyographically in four conscious ewes by injecting intracerebroventricularly and intravenously selective GABA(A)- and GABA(B)-receptor agonists and antagonists. The study indicated that the stimulation of the GABA(B) receptors results in an inhibition of the antral ...
openaire   +3 more sources

RECONSTRUCTION OF THE PYLORUS AND PYLORIC ANTRUM

Journal of the American Medical Association, 1917
The surgical treatment of gastric and duodenal ulcer has changed very little in the last thirty years. Early in that era a number of men performed both anterior and posterior gastro-enterostomy, and this has been the popular and usual operation for all forms of gastric and duodenal ulcers.
openaire   +2 more sources

A clinical study comparing ultrasound-measured pyloric antrum cross-sectional area to computed tomography-measured gastric content volume to detect high-risk stomach in supine patients undergoing emergency abdominal surgery

Journal of clinical monitoring and computing, 2019
Yoshifumi Okada, H. Toyama, K. Kamata, M. Yamauchi   +3 more
semanticscholar   +1 more source

Radical Resection of the Pyloric Antrum and Its Effect on Gastric Emptying After Sleeve Gastrectomy

Obesity Surgery, 2013
D. Michalský, P. Dvořák, J. Běláček, M. Kasalický   +3 more
semanticscholar   +1 more source

The antrum in pyloric stenosis of rats

Regulatory Peptides, 1983
K. Tischbirek, V. Helmstaedter, G. E. Feurle   +2 more
openaire   +2 more sources

Deformity of the Pyloric Antrum

Digestion, 1954
J.D.H. Slater, J.A. Balint
openaire   +2 more sources

Long duration of mitosis and consequences for the cell cycle concept, as seen in the isthmal cells of the mouse pyloric antrum. I. Identification of early and late steps of mitosis

Cell and tissue kinetics, 1987
M. El‐Alfy, C. P. Leblond
semanticscholar   +1 more source