“…Conjunctival involvement with LP is a relatively rare feature of the disease, with 64 cases described in the literature and the vast majority of patients presenting with cicatricial changes. 5,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24 Even more uncommonly reported is LP with lacrimal drainage system involvement. Only 11 such patients have been described in various case reports and series 9,10 before Durrani et al (2008) performed a retrospective review of 184 patients with canalicular obstruction.…”