ESD at the Ileocecal valve and ileal outlet. @EndoscopyVideo

Uploaded March 2026 | Updated September 2026, 2 hours ago

Ileocecal valve represents one of the most challenging locations for colorectal ESD, especially when the lesion extends into the terminal ileum. In this VideoGIE video, we demonstrate our endoscopic strategy to facilitate safe and efficient resection in this anatomically complex region.

ESD at the Ileocecal valve and ileal outlet.

Closure of wide mucosal defects with the DAT closure device

Ζ-POEM for Zenkers diverticulum with Flush Knife and SB Knife Junior.

DDW 2015-Restoration of a complete esophageal stricture with ESD

EUS-FNB + ROSE of a gastric GIST with a low cost 22G needle. It works!!

Endoscopic colostomy (World Cup of Endoscopy, DDW 2017)

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Z-POEM performed by Dr Georgios Mavrogenis and Dr Andreas Koutsoumpas (Cairo Live 2026)

Suturing a wide post-ESD gastric defect with SutuArt.

Introducing Single Tunnel Z-POEM (Mavrogenis et al, Endoscopy 2023, in Press)