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Congenital nasolacrimal duct cyst

This narrated video demonstrates congenital nasolacrimal duct obstruction resulting in cystic expansion in the nasal cavity. This in turn obstructs nasal breathing, impeding breast feeding and resulting in failure to thrive 소화기 사용법 동영상 다운로드. The video shows nasolacrimal probing into the cysts as well as the nasal endoscopic view of the cysts with incision and removal of the cysts. It also explores how these cystic expansions may develop 다운로드.

This was video was prepared by Mr Pav Gounder, oculoplastic surgeon, Perth Australia with illustrations prepared by Mr Yarrow Scantling-Birch, ophthalmology registrar Xml download.

Ritleng bicanalicular nasolacrimal stent insertion

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This narrated video demonstrates the endoscopically assisted insertion of the Ritleng bicanalicular nasolacrimal stent. It explores the technique of insertion using the Ritleng introducer and how to secure the knot in the nasal cavity 다운로드. It also briefly reviews the anatomical location of the terminal end of the nasolacrimal duct under the inferior turbinate.