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Therapy of infections caused by dematiaceous fungi
Expert Review of Anti-Infective Therapy, 2005Dematiaceous fungi are responsible for a wide variety of clinical syndromes, from local infections due to trauma, to disseminated infection in immunocompromised patients. These fungi are unique owing to the presence of melanin in their cell walls, which imparts the characteristic dark color to their spores and hyphae.
Sanjay Revankar
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« Chaetopsina ivoriensis » a new species of Dematiaceous Hyphomycetes
Giornale botanico italiano, 1976 Abstract The discover and morphological characters of a Dematiaceous Hyphomycetes are described. The material, studied under a morphological point of view directly collected on the natural substratum, allows us to establish the appartenance to the genus Chaetopsina.
A. RAMBELLI, LUNGHINI, Dario
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Colonization of therapeutic contact lens by dematiaceous fungi
Contact Lens and Anterior Eye, 2019To report 2 patients with colonization of therapeutic contact lens with dematiaceous fungi.Case report.The first patient had a retained soft contact lens on an opaque cornea for 4 years with brownish black multiple colonies on the soft contact lens and culture grew Bipolaris spp.
Naveen Radhakrishnan +2 more
exaly +3 more sources
Dematiaceous — a mycologic misnomer?
Medical Mycology, 1994The term dematiaceous has been used to describe dark fungi. However, the historic and etymologic derivation suggest that the concept of dark coloration attached to the root demat... is epistemologically incorrect.
D, Pappagianis, L, Ajello
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Otolaryngology–Head and Neck Surgery, 1991
Six cases of dematiaceous fungal sinusitis are reported, together with a review of 33 other cases collated from a review of the English literature. The sinusitis was more often unilateral vs. bllateral. A characterlstlc serpiginous hyperdense intrasinus opacification, as well as sinus expansion with bone erosion, was often seen on CT scan.
L A, Zieske, R D, Kopke, R, Hamill
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Six cases of dematiaceous fungal sinusitis are reported, together with a review of 33 other cases collated from a review of the English literature. The sinusitis was more often unilateral vs. bllateral. A characterlstlc serpiginous hyperdense intrasinus opacification, as well as sinus expansion with bone erosion, was often seen on CT scan.
L A, Zieske, R D, Kopke, R, Hamill
openaire +2 more sources
Predictive Factors for Resolution of Dematiaceous Fungal Keratitis
Cornea, 2021Purpose: To ascertain the clinicomicrobiological correlation and evaluate the prognostic factors associated with medical resolution in cases of Curvularia, Alternaria, and Scedosporium keratitis. Methods: A retrospective review of clinical and microbiological records of culture ...
Simmy, Chaudhary +4 more
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Treatment of dematiaceous fungal keratitis in a dog
Journal of the American Veterinary Medical Association, 2012Abstract Case Description—A 9-year-old castrated male Bichon Frise was evaluated because of a 3-week history of a nonhealing corneal ulcer and corneal pigmentation of the left eye. Clinical Findings—Ophthalmic examination of the left eye revealed conjunctival hyperemia, corneal neovascularization, corneal edema, corneal ulceration, and central corneal ...
Jonathan D, Pucket +2 more
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Climatology of Dematiaceous Fungal Keratitis
American Journal of Ophthalmology, 2005To explore how seasonal climate patterns may influence the epidemiology of human keratomycosis.Retrospective ecological study.The seasonality of 52 episodes of dematiaceous fungal keratitis occurring along the Gulf of Mexico from 1972 to 2004 was examined.
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Macroscopic Pigmentation in a Dematiaceous Fungal Keratitis
Cornea, 1991The diagnosis of fungal keratitis can be difficult and is often delayed. The distinction between moniliaceous and dematiaceous (pigmented) keratomycoses is not commonly possible on clinical examination. We report a case of a Curvularia lunata fungal keratitis in a 40-year-old patient who presented with diffuse brown pigmentation throughout the ulcer ...
S T, Berger +3 more
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Dematiaceous Fungi Mimicking a Conjunctival Melanoma
Ophthalmic Plastic & Reconstructive Surgery, 2013An 85-year-old, immunocompetent man was referred to the authors due to the presence of an enlarging, pigmented mass of the conjunctiva concerning for a conjunctival melanoma. Wide excision of the mass revealed a pigmented or "dematiaceous" fungus. He was treated with topical natamycin, and the lesion healed well without any evidence of recurrence ...
Hart B, Moss +4 more
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