Punctal Congestion Syndrome: A Reversible, Functional Punctal Stenosis Causing Epiphora in the Setting of Chronic Pretarsal Conjunctivitis

Abstract

Functional punctal stenosis is associated with topical ophthalmic preparations, especially preserved corticosteroids and antibiotic-corticosteroid combinations. Treatment consists of removal of all preserved eyedrops. Symptoms often improve over several months.