Endoscopic Optical Coherence Tomography (OCT): Advances in Gastrointestinal Imaging

<table>Intramucosal esophageal adenocarcinoma. OCT image showing dense large glands within the specimen. Lamina propria and muscularis mucosae (MM) layers are not clearly visible due to the infiltration of metaplasia into the MM layer.</table>

Gastroenterology Research and Practice

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Figure 3

Figure 3: Endoscopic Optical Coherence Tomography (OCT): Advances in Gastrointestinal Imaging 