Results 81 to 90 of about 32,992 (299)
Double Pylorus Presented with Upper Gastrointestinal Bleeding
Case Reports in Clinical PracticeDouble pylorus is a rare endoscopic finding, often secondary to chronic peptic ulcer disease and mucosal fistulization. It may become evident incidentally or during an investigation of upper gastrointestinal (GI) bleeding.
Elham Zare +2 more
doaj +1 more source
Toxins, 2015 A decrease in pyloric myoelectrical activity and pyloric substance P (SP) content following intrasphincteric injection of botulinum toxin type A (BTX-A) in free move rats have been demonstrated in our previous studies. The aim of the present study was to
Yu-Feng Shao +7 more
doaj +1 more source
International Journal of Cancer, EarlyView.This study provides contemporary, population‐based evidence that migration‐associated differences in gastric cancer risk, first described decades ago, remain stable, quantifiable, and prevention‐relevant in the United States. By integrating modern cancer registry data with formal trend analysis and conditional extrapolation, the authors show that ...
Chul S. Hyun +4 more
wiley +1 more source
Endoscopic management of afferent loop syndrome after a pylorus preserving pancreatoduodenecotomy presenting with obstructive jaundice and ascending cholangitis [PDF]
, 2011 Afferent loop syndrome is a rare complication of gastrojejunostomy. Patients usually present with abdominal distention and bilious vomiting. Afferent loop syndrome in patients who have undergone a pylorus preserving pancreaticoduodenectomy can present ...
Si Young Song +15 more
core +1 more source
Prevalence of Helicobacter pylori Exposure and Risk Factors Among BRCA1 and BRCA2 Carriers
International Journal of Cancer, EarlyView.BRCA1 and BRCA2 pathogenic germline variant (PGV) carriers may be at increased risk of gastric cancer (GC), especially in the case of prior or active Helicobacter pylori (Hp) infection. The extent to which Hp influences BRCA1 and BRCA2‐associated GC remains uncertain. Here, the authors evaluated plasma samples from a U.S. cohort of BRCA1, BRCA2, PALB2,
Kole H. Buckley +12 more
wiley +1 more source
Mechanics and neuropeptide responses of feline pylorus and gastric muscle in vitro
, 1989 Mechanical properties and neuropeptide responses were compared for feline pyloric and gastric muscle under isometric conditions in vitro. Total tension in antral circular muscle (0.699 +/- 0.003 kg/cm2) was less than in corpus circular (1.597 +/- 0.007 ...
A. Merlo, S. Cohen
core +1 more source
Advanced Medical JournalBackground & objectives: The standard surgical method for treating pancreatic cancer and periampullary tumors is pancreaticoduodenectomy, Classic Whipple and Pylorus-preserving pancreaticoduodenectomy were the two surgical options, we intended to ...
Janan Wadea Zora +2 more
doaj +1 more source
International Journal of Cancer, EarlyView.ABSTRACT Somatostatin receptors (SSTR) mediate the antiproliferative, antisecretory, and proapoptotic effects of somatostatin and its synthetic analogs. Their surface expression on neuroendocrine tumor (NET) cells is required for somatostatin analog therapy and radiopharmaceutical therapy (RPT).
Neeraj Kumari +10 more
wiley +1 more source
New‐Onset Type 2 Diabetes Mellitus and Cancer Risk: A Matched Cohort Study in China Kadoorie Biobank
International Journal of Cancer, EarlyView.ABSTRACT The prevalence of type 2 diabetes mellitus (T2DM) is rising rapidly in China and is linked to increased cancer risk, but causality remains unclear due to biases. We examined the causal effect of T2DM on cancer risk using bias‐minimizing methods.
Mengying Wang +9 more
wiley +1 more source