Summary: The effect of endoscopic dacryocystorhinostomy on different lacrimal duct obstruction.

Summary: Application of a symptoms score questionnaire after conjunctivodacryocystorhinostomy: outcomes.

Summary: Dacryoendoscopy-assisted incision of Hasner's valve under nasoendoscopy for membranous congenital nasolacrimal duct obstruction after probing failure: a retrospective study.

Summary: Monocanalicular silicone stent implantation in children with congenital nasolacrimal duct obstruction

Summary: Antimetabolites as an adjunct to dacryocystorhinostomy for nasolacrimal duct obstruction.

Summary: Surgical outcomes of endoscopic dacryocystorhinostomy: analysis of age effect.

Summary: Meatoplasty - an effective method for surgical treatment of patients with nasolacrimal duct ostium stenosis.

Summary: Use of an image-guided navigation system for routine endonasal endoscopic dacryocystorhinostomy.

Summary: Nasal endoscopic features and outcomes of nasal endoscopy guided bicanalicular intubation for complex persistent congenital nasolacrimal duct obstructions.

Summary: Characteristics and Success Rates of Same Day or Asynchronous Bilateral External Dacryocystorhinostomy.

Summary: Awake bedside nasal endoscopy for primary management of neonatal dacryocystoceles with intranasal cysts.

Summary: Outcomes of primary powered endoscopic dacryocystorhinostomy in syndromic congenital nasolacrimal duct obstruction.