Sa1232 DOES INVISIBLE INTRAEPITHELIAL NEOPLASIA OF THE STOMACH EXIST?

Gastric cancer is the third leading cause of cancer death worldwide. Gastric dysplasia is considered a precancerous lesion. While early identification and management of these lesions are important for prevention of gastric cancer, the accuracy of diagnosis of low grade intraepithelial neoplasia (LGIN) in the stomach and its optimal management remain controversial. Some classification systems either do not include the term dysplasia or fail to differentiate between high grade intraepithelial neoplasia (HGIN) and LGIN in their classifications.

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