Clinical features, microbiological profiles and treatment outcome of lacrimal plug-related canaliculitis compared with those of primary canaliculitis

Abstract

In comparison with primary canaliculitis, plug-related canaliculitis appear to be more prevalent in women and show a different microbiological profile. Retrieval of infected plug by canaliculotomy and adequate antibiotics can achieve a good outcome. Long-term follow-up is required because canaliculitis may develop several years after plug insertion.