barotrauma

Otitic barotrauma colonoscopy eardrum endoscopy ent cases ent clinical case ent video case gastrointestinal tract grommet hemotympanum middle ear otitis media with effusion perforation ventilation tube
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Grommet In-Situ

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5

In this video we can see a ventilation tube or grommet in the eardrum for the purpose of short-term ventilation of the middle ear. The drum will extruded it spontaneously. Amongst it’s commoner...

Colonoscopy: Endoscopic management of Perforations

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3

The video shows the principles of endoscopic management of perforations.

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