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- Title
Polypoid Nodule Scar after Gastric Endoscopic Submucosal Dissection: Not So Uncommon after Resection of Neoplasms Located in the Antrum.
- Authors
Arantes, Vitor; Uedo, Noriya
- Abstract
In our view, this particular case may not fulfill all criteria to characterize PNS because although tumor resection was reported as complete, follow-up endoscopic biopsy revealed tumor recurrence and not hyperplastic or regenerative changes. The reason why we defined this specific condition of post-ESD scar as PNS is because it obviates any clinical concern and interventions for recurrence when we find this endoscopic appearance in the scar.
- Subjects
SCARS; HYPERTROPHIC scars; DISSECTION; TUMORS
- Publication
Digestion, 2021, Vol 102, Issue 3, p499
- ISSN
0012-2823
- Publication type
Letter
- DOI
10.1159/000507924