Punctal occlusion in tear deficiency syndromes.


Punctal occlusion was carried out in 32 eyes with tear deficiency syndromes regardless of the preoperative Schirmer tear test values. Diagnoses included: keratoconjunctivitis sicca, Stevens-Johnson syndrome, congenital alacremia, and post-traumatic tear deficiency. Subjective symptomatic improvement was recorded in 97% of the eyes. Objective improvement was… (More)


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