Canaliculitis with isolation of Pityrosporum pachydermatis. 1978

A Romano, and E Segal, and M Blumenthal

A case of canaliculitis with obstruction of the lacrimal canaliculus and accumulation of conglomerates is described. Pityrosporum pachydermatis was cultured from the conglomerates. To the best of our knowledge this organism has not been previously implicated in such infections. Cure was obtained by treatment with nystatin administered topically and as an irrigation of the lacrimal pathways. The possibility that the pathogenesis of the canaliculitis and obstruction of the lacrimal pathways lies in decreased function of the lacrimal pump is discussed.

UI MeSH Term Description Entries
D007767 Lacrimal Duct Obstruction Interference with the secretion of tears by the lacrimal glands. Obstruction of the LACRIMAL SAC or NASOLACRIMAL DUCT causing acute or chronic inflammation of the lacrimal sac (DACRYOCYSTITIS). It is caused also in infants by failure of the nasolacrimal duct to open into the inferior meatus and occurs about the third week of life. In adults occlusion may occur spontaneously or after injury or nasal disease. (Newell, Ophthalmology: Principles and Concepts, 7th ed, p250) Nasolacrimal Duct Obstruction,Tear Duct Obstruction,Duct Obstruction, Lacrimal,Duct Obstruction, Nasolacrimal,Duct Obstruction, Tear,Lacrimal Duct Obstructions,Nasolacrimal Duct Obstructions,Obstruction, Lacrimal Duct,Obstruction, Nasolacrimal Duct,Obstruction, Tear Duct,Tear Duct Obstructions
D008290 Malassezia A mitosporic fungal genus that causes a variety of skin disorders. Malassezia furfur (Pityrosporum orbiculare) causes TINEA VERSICOLOR. Pityrosporum,Pityrosporum ovale,Saccharomyces ovalis,Malassezia furfur,Pityrosporum orbiculare
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D003607 Dacryocystitis Inflammation of the lacrimal sac. (Dorland, 27th ed) Dacryoadenitis,Dacryoadenitides,Dacryocystitides
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man

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