case_images: PMC10749718_01
case_images: (a) Jejunal polyp, (b) stalk, (c) metallic clip placed on the stalk, and (d) postpolypectomy site and tattoo injection.
case_images: CRIGM2023-2391602.001.jpg
case_images: PMC10749718_01_CRIGM2023-2391602.001.jpg
case_images: fig1
case_images: The patient underwent a single-balloon enteroscopy that detected a solitary large pedunculated polypoid lesion with a stalk in the proximal jejunum about 4-5 cm in size (Figure 1).
case_images: Histological appearance of the Peutz-Jeghers hamartomatous polyp. (a) Low-power (20x magnification, hematoxylin and eosin (H&E)) and (b) medium-power (100x, H&E) images of Peutz-Jeghers hamartomatous polyp showing smooth muscle tree-like branching (so-called "arborization") with overlying nondysplastic small intestinal epithelium.
case_images: CRIGM2023-2391602.002.jpg
case_images: PMC10749718_01_CRIGM2023-2391602.002.jpg
case_images: fig2
case_images: Histopathological evaluation of the resected sample was consistent with Peutz-Jeghers polyp (Figure 2).