Fig. 3From: Gastric duplication cyst with ectopic pancreas in a teenager successfully resected by endoscopic submucosal dissectionEUS revealed a solid-cystic lesion. The solid portion with mixed echogenicity, heterogeneity, and indistinct border origining from muscularis propria was observed (red arrow). The cystic portion demonstrated echogenic internal mucosal layer and distinct border to muscularis propria (yellow arrow)Back to article page