Probing for congenital nasolacrimal duct obstruction: a systematic review and meta-analysis of randomized clinical trials.
Joyce Godoy FaratSilvana Artioli SchelliniRegina El DibFelipe Gasparini Dos SantosRoberta Lilian Fernandes de Souza MeneghimEliane Chaves JorgePublished in: Arquivos brasileiros de oftalmologia (2021)
Low certainty evidence suggests that early probing has the same success rate as late probing. Evidence of moderate certainty suggests that late probing has a lower success rate than bicanalicular silastic intubation in patients with complex congenital nasolacrimal duct obstructione.