00:00 – Course Objectives & Overview of Snare-Based Polypectomy
00:40 – Snare Taxonomy: Wire Type, Shape & Catheter Gauge
02:12 – Five Pillars of Safe Resection (Snare Choice, Current, Positioning, Cushion, Dynamics)
04:12 – Historical Milestones: From Shinya & Ishikawa to Modern Practice
06:07 – Incomplete Resection Data & Electrosurgical Current Selection
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