Copyright
©The Author(s) 2020.
World J Gastroenterol. Nov 28, 2020; 26(44): 7036-7045
Published online Nov 28, 2020. doi: 10.3748/wjg.v26.i44.7036
Published online Nov 28, 2020. doi: 10.3748/wjg.v26.i44.7036
Table 3 Biopsy diagnosis and final diagnosis
| No. | Tumor size (mm) | Biopsy pathology | Final pathology | Depth of invasion | Mucosal margin | Deep margin |
| 1 | 20 | Adenomatoid hyperplasia/LGD | Adenocarcinoma/poorly differentiated | Muscularis propria | (-) | (+) |
| 2 | 17 | Tubular adenoma | Tubular adenoma/HGD | Mucosa | (-) | (-) |
| 3 | 25 | Adenomatoid hyperplasia | Tubulovillous adenoma/HGD | Mucosa | (-) | (-) |
| 4 | 35 | Inflammation/adenomatoid hyperplasia | Hamartomatous polyp/LGD | Mucosa | (-) | (-) |
| 5 | 15 | Inflammation/HGD/field cancerization? | Atypical juvenile polyposis/tubulovillous adenoma/HGD/field cancerization | Muscularis mucosae and submucosa | (-) | (-) |
- Citation: Wu L, Liu F, Zhang N, Wang XP, Li W. Endoscopic pancreaticobiliary drainage with overlength stents to prevent delayed perforation after endoscopic papillectomy: A pilot study. World J Gastroenterol 2020; 26(44): 7036-7045
- URL: https://www.wjgnet.com/1007-9327/full/v26/i44/7036.htm
- DOI: https://dx.doi.org/10.3748/wjg.v26.i44.7036