European Journal of Molecular & Clinical Medicine

Abstract

Obstruction of the nasolacrimal duct from whatever source results in stasis with the
accumulation of tears, desquamated cells, and mucoid secretions superior to the obstruction in
a pathologically closed lacrimal drainage system. This creates a fertile environment for
secondary bacterial infection and can result in dacryocystitis which is a constant threat to the
cornea and orbital soft tissue. The study included 50 patients who attended ophthalmology
out-patients and in-patients departments at. The patients were randomly selected and studied
from the clinical and bacteriological point of view. Patients were examined with special
reference to the lacrimal apparatus. Present study shows majority 18 cases (36%) were
suffering from their symptoms mainly epiphora between 6 months-1year, followed by 3-6
months (34%) and 16% had their symptoms between 1-2 years. 6% of the cases had
symptoms since 1-3 months, > 2-5yrs was the duration of the disease in 6% cases. This shows
the chronic nature of the disease which progresses to various stages unless treatment is
instituted.