Aigars Vanags

Riga, RIX 1586, Latvia

Last Updated: 09/26/2026

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Found 12 publications

The Diagnostic Value of Anti-Parietal Cell and Intrinsic Factor Antibodies, Pepsinogens, and Gastrin-17 in Corpus-Restricted Atrophic Gastritis.

The Diagnostic Value of Anti-Parietal Cell and Intrinsic Factor Antibodies, Pepsinogens, and Gastrin-17 in Corpus-Restricted Atrophic Gastritis.

Journal: Diagnostics (Basel, Switzerland)

Published: October 25, 2022

Assessment of Serum Pepsinogens with and without Co-Testing with Gastrin-17 in Gastric Cancer Risk Assessment-Results from the GISTAR Pilot Study.

Assessment of Serum Pepsinogens with and without Co-Testing with Gastrin-17 in Gastric Cancer Risk Assessment-Results from the GISTAR Pilot Study.

Journal: Diagnostics (Basel, Switzerland)

Published: April 16, 2022

Who Could Be Blamed in the Case of Discrepant Histology and Serology Results for Helicobacter pylori Detection?

Who Could Be Blamed in the Case of Discrepant Histology and Serology Results for Helicobacter pylori Detection?

Journal: Diagnostics (Basel, Switzerland)

Published: November 25, 2021

High-risk individuals for gastric cancer would be missed for surveillance without subtyping of intestinal metaplasia.

High-risk individuals for gastric cancer would be missed for surveillance without subtyping of intestinal metaplasia.

Journal: Virchows Archiv : an international journal of pathology

Published: November 18, 2020

Low Prevalence of Celiac Disease among Patients with Functional Gastrointestinal Disorders in Latvia.

Low Prevalence of Celiac Disease among Patients with Functional Gastrointestinal Disorders in Latvia.

Journal: Journal of gastrointestinal and liver diseases : JGLD

Published: June 27, 2019

Accuracy of two plasma antibody tests and faecal antigen test for non-invasive detection of H. pylori in middle-aged Caucasian general population sample.

Accuracy of two plasma antibody tests and faecal antigen test for non-invasive detection of H. pylori in middle-aged Caucasian general population sample.

Journal: Scandinavian journal of gastroenterology

Published: June 12, 2018

Pepsinogen test for the evaluation of precancerous changes in gastric mucosa: a population-based study.

Pepsinogen test for the evaluation of precancerous changes in gastric mucosa: a population-based study.

Journal: Journal of gastrointestinal and liver diseases : JGLD

Published: March 21, 2018

Detection of gastric atrophy by circulating pepsinogens: A comparison of three assays.

Detection of gastric atrophy by circulating pepsinogens: A comparison of three assays.

Journal: Helicobacter

Published: May 31, 2017

Analysis of the effects of microbiome-related confounding factors on the reproducibility of the volatolomic test.

Analysis of the effects of microbiome-related confounding factors on the reproducibility of the volatolomic test.

Journal: Journal of breath research

Published: June 25, 2016

Breath testing as potential colorectal cancer screening tool.

Breath testing as potential colorectal cancer screening tool.

Journal: International journal of cancer

Published: June 24, 2015

The effect of incisura angularis biopsy sampling on the assessment of gastritis stage.

The effect of incisura angularis biopsy sampling on the assessment of gastritis stage.

Journal: European journal of gastroenterology & hepatology

Published: March 15, 2014

Gastritis staging: interobserver agreement by applying OLGA and OLGIM systems.

Gastritis staging: interobserver agreement by applying OLGA and OLGIM systems.

Journal: Virchows Archiv : an international journal of pathology

Published: October 11, 2013

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Last Updated: 09/26/2026