Long-term outcomes of endoscopically resected laterally spreading tumors with a positive histological lateral margin.
Eun Young ParkDong Hoon BaekGeun Am SongGwang Ha KimBong Eun LeeDo Youn ParkPublished in: Surgical endoscopy (2019)
In this retrospective study, we found that endoscopically resected LSTs with positive lateral margin have a low recurrence rate. Piecemeal resection was associated with higher local recurrence, and thermal ablation was inversely associated with local recurrence. Endoscopic resection with positive lateral margin combined with thermal ablation leads to a low recurrence rate.