Ali Mohammad Fakhre Yaseri

School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.

[ 1 ] - Relationship between esophageal clinical symptoms and manometry findings in patients with esophageal motility disorders: a cross-sectional study

Background: Manometry is the gold-standard diagnostic test for motility disorders in the esophagus. The development of high-resolution manometry catheters and software displays of manometry recordings in color-coded pressure plots have changed the diagnostic assessment of esophageal disease. The diagnostic value of particular esophageal clinical symptoms among patients suspected of esophageal m...

[ 2 ] - CagA and VacAgenotypes in peptic ulcer disease and non-ulcer dyspepsia: acase-control study

  Background :The cag pathogenicity island includes a number of genes, including cytotoxin-associated protein A (cagA) and vacuolatingcytotoxin (vacA) genotypes, which are associated with bacterial virulence. Although the role of cagA and vacA in the virulence of Helicobacter pylori (H. pylori) is well-established in epidemiological studies, the relationship between the cagA and vacA genotypes ...