Live Demonstration of the Demarcated Area Principle
Live case with demonstration of the demarcated area principle
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Chapters (16)
0:00Introduction
0:29Lesion assessment
2:46Difference with other benign lesion
3:21Risk factors for submucosal invasion
4:21Artificial intelligence
6:51Is there a demarcated area or depression?
10:34Discussion of resection technique
13:01Injection
14:24Snare placement and resection
16:47Defect inspection - technique of blunt injection
19:04Injection
19:55Further resection - margins - safett checks
22:37Defect inspection - DMI type I
24:21Thermal ablation of margin (STSC) - need for clipping?
30:17Clipping technique
34:13Conclusion