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2010•Unpublished venueRequires access

Rules of precancerous gastric mucosa changes in aged patients

WU Ben-yan

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Abstract

Objective To study the rules of precancerous gastric mucosa changes in aged patients.Methods Gastroscopy data obtained during the follow-up of 79 aged patients with gastric carcinoma were retrospectively analyzed.Results The average progress time of atrophic gastritis,gastric mucosa dysplasia,intestinal metaplasia(moderate and severe) + gastric mucosa dysplasia(moderate and severe) to gastric cancer was 9.53,9.16,4.07 and 3.89 years,respectively.Some gastric cancer patients did not undergo intestinal metaplasia or gastric mucosa dysplasia.Conclusion Gastroscopy and follow-up of patients with intestinal metaplasia or gastric mucosa dysplasia help to detect gastric carcinoma,especially early-stage gastric carcinoma.

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What this paper is about

Objective To study the rules of precancerous gastric mucosa changes in aged patients.Methods Gastroscopy data obtained during the follow-up of 79 aged patients with gastric carcinoma were retrospectively analyzed.Results The average progress time of atrophic gastritis,gastric mucosa dysplasia,intestinal metaplasia(moderate and severe) + gastric mucosa dysplasia(moderate and severe) to gastric cancer was 9.53,9.16,4.07 and 3.89 years,respectively.Some gastric cancer patients did not undergo intestinal metaplasia or gastric mucosa dysplasia.Conclusion Gastroscopy and follow-up of patients with intestinal metaplasia or gastric mucosa dysplasia help to detect gastric carcinoma,especially early-stage gastric carcinoma.

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Available abstract

Objective To study the rules of precancerous gastric mucosa changes in aged patients.Methods Gastroscopy data obtained during the follow-up of 79 aged patients with gastric carcinoma were retrospectively analyzed.Results The average progress time of atrophic gastritis,gastric mucosa dysplasia,intestinal metaplasia(moderate and severe) + gastric mucosa dysplasia(moderate and severe) to gastric cancer was 9.53,9.16,4.07 and 3.89 years,respectively.Some gastric cancer patients did not undergo intestinal metaplasia or gastric mucosa dysplasia.Conclusion Gastroscopy and follow-up of patients with intestinal metaplasia or gastric mucosa dysplasia help to detect gastric carcinoma,especially early-stage gastric carcinoma.

Key concepts: Intestinal metaplasia, Medicine, Dysplasia, Gastric mucosa, Gastroenterology, Internal medicine, Atrophic gastritis, Precancerous condition

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