Preloaded Monoka (Lacrijet) and congenital nasolacrimal duct obstruction: Initial results FCI is excited to share the results of a recent study conducted by Bruno Fayet, MD (Paris, France), Jean-Marc Ruban, MD (Lyon, France) and William Katowitz, MD (Philadelphia, USA) on LacriJet®. This article was published last May, in the 'French Journal of Ophthalmology' and highlights the performance of LacriJet® for the management of congenital nasolacrimal duct obstruction (CNLDO).