Endoscopic Observation of the Growth Process of a Right-Side Sessile Serrated Adenoma/Polyp with Cytological Dysplasia to an Invasive Submucosal Adenocarcinoma

<div>Pathological findings of the biopsy sample obtained from the small nodule (yellow box in Figure <a href="../fig1/#a">1(a)</a>). Hematoxylin-eosin staining of the sections of the biopsy sample revealed histologic features of a sessile serrated adenoma/polyp with cytological dysplasia at the curved portion (×40).</div>

Case Reports in Gastrointestinal Medicine

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Figure 2

Figure 2: Endoscopic Observation of the Growth Process of a Right-Side Sessile Serrated Adenoma/Polyp with Cytological Dysplasia to an Invasive Submucosal Adenocarcinoma 

Figure 2 | Endoscopic Observation of the Growth Process of a Right-Side Sessile Serrated Adenoma/Polyp with Cytological Dysplasia to an Invasive Submucosal Adenocarcinoma 