A Rare Case of Blebharitis: Phthiriasis Palpebrarum

Abstract

A six-year-old male patient was admitted to our hospital due to itching and scalding crusts that persisted 10-15 days in both eyes. Upon biomicroscopic examination, 5-6 semi-translucent, yellowish brown living lice attached to the upper eyelashes and a large number of eggs were observed. Following application of pilocarpine hydrochloride (Pilomann 2%, Bausch-Lomb) and topical proparacaine hydrochloride (Alcaine 0.5%, Alcon), the paralyzed parasites and eggs were manually removed by pulling with forceps. The lice were identified as adult forms of pubic louse, Pthirus pubis, and its eggs. The patient was treated with pilocarpine hydrochloride, which was applied thrice a day combined with pure vaseline. One week later, no lice or eggs were seen on the eyelashes.