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Updated: Aug 15, 2026

07:30
Transcanalicular Diode Laser-assisted Dacryocystorhinostomy for the Treatment of Primary Acquired Nasolacrimal Duct Obstruction
Published on: October 13, 2017
Naso-lacrimal by-pass surgery. An easier approach
Abstract:
An easier method of naso-lacrimal by-pass surgery is described in which a large anterior mucosal flap is fashioned from the lacrimal sac and the nasal mucosa. The short posterior lacrimal mucosal flap is completely excised. Particular operative, and postoperative techniques. Over 95 per cent of the 46 eyes in this series of 45 patients no longer have epiphora.
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Equipment Required
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