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Korzheva I.Yu.

Russian Medical Academy of Postgraduate Education;
Botkin City Clinical Hospital

Laktyun’kina E.N.

Russian Medical Academy of Postgraduate Education;
Veresaev City Clinical Hospital

Kozyr’ L.V.

City Clinical Hospital No. 17

Fomina M.S.

Eramishantsev City Clinical Hospital

The role of the Kyoto classification in the endoscopic diagnosis of gastritis associated with Helicobacter pylori infection

Authors:

Korzheva I.Yu., Laktyun’kina E.N., Kozyr’ L.V., Fomina M.S.

More about the authors

Journal: Endoscopic Surgery. 2024;30(4): 65‑72

DOI: 10.17116/endoskop20243004165

Read: 2699 times

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Table of contents

THE ROLE OF THE KYOTO CLASSIFICATION IN THE ENDOSCOPIC DIAGNOSIS OF GASTRITIS ASSOCIATED WITH HELICOBACTER PYLORI INFECTION
THE ROLE OF THE KYOTO CLASSIFICATION IN THE ENDOSCOPIC DIAGNOSIS OF GASTRITIS ASSOCIATED WITH HELICOBACTER PYLORI INFECTION

To cite this article:

Korzheva IYu, Laktyun’kina EN, Kozyr’ LV, Fomina MS. The role of the Kyoto classification in the endoscopic diagnosis of gastritis associated with Helicobacter pylori infection. Endoscopic Surgery. 2024;30(4):65‑72. (In Russ.)
https://doi.org/10.17116/endoskop20243004165

Подписка 2026 Эндоскопическая хирургия (Endoscopic Surgery)
МСФ на ЯМ
Использование инфографики авторами научных работ
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Abstract:

Chronic gastritis is one of the most common disorders that can be detected during routine upper gastrointestinal endoscopy. Mostly, it is associated with Helicobacter pylori (H. pylori) infection. H. pylori infection is a predisposing factor in developing varios clinical conditions such as gastric adenocarcinomas, mucosa-associated lymphoid tissue lymphomas, gastric ulcers, duodenal ulcers and its complications. Advanced endoscopy system supports visualization of gastric mucosa in the finest details. Furthermore, endoscopists with the help of vast majority of up-to-date scientific researches could easily detect gastritis, determine the presence or absence of H. pylori infection, and assess the risk of gastric cancer. The Japan Gastroenterological Endoscopy Society approved the Kyoto Classification in 2013. The new grading system is used to organize endoscopic findings related to H. pylori-associated gastritis. It is helpful for determining H. pylori infection and evaluating gastric cancer risk. Atrophy, intestinal metaplasia, enlarged folds, and nodularity of the gastric antrum mucosa indicate an increased risk of gastric cancer. It could be ranged from 0 to 8. A Kyoto classification score of 0 indicates no history of H. pylori infection. A Kyoto classification score of 2 or more illustrates H. pylori-associated gastritis. A Kyoto classification score of 4 or more may suggests a high risk of gastric cancer.

Keywords:

gastric cancer
Helicobacter pylori
endoscopy
Kyoto classification
atrophy
intestinal metaplasia
enlarged folds
nodularity
diffuse redness
regular arrangement of collecting venules

Authors:

Korzheva I.Yu.

Russian Medical Academy of Postgraduate Education;
Botkin City Clinical Hospital

Laktyun’kina E.N.

Russian Medical Academy of Postgraduate Education;
Veresaev City Clinical Hospital

Kozyr’ L.V.

City Clinical Hospital No. 17

Fomina M.S.

Eramishantsev City Clinical Hospital

Received:

27.11.2023

Accepted:

29.01.2024

Close metadata

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