Pigmented Corneal Ulcer.

Autor: Yangzes, Sonam, Gupta, Parul Chawla, Jha, Vivek, Ram, Jagat
Zdroj: Journal of Ophthalmic & Vision Research; Oct-Dec2019, Vol. 14 Issue 4, p506-508, 3p, 2 Color Photographs, 1 Diagram
Abstrakt: Purpose: To report the clinical characteristics, laboratory findings, and treatment of a rare case of keratitis caused by pigmented fungi Bipolaris hawaiiensis. Case Report: A 55-year-old man presented with a history of trauma with vegetative matter in his left eye. Slit lamp biomicroscopic examination revealed the presence of a brownish-black pigmented plaque with surrounding infiltrates. Corneal scrapings revealed multiple septate hyphae. Culture revealed growth of the Bipolaris species. The patient was treated with topical natamycin 5%, topical voriconazole 1%, and oral itraconazole followed by intracameral amphotericin B (5 µg/mL). The patient responded well to the treatment. Conclusion: Brown pigmented infiltrates are an important clinical feature of dematiaceous fungi. B. hawaiiensis is a rare cause of corneal phaeohyphomycosis. Our patient responded well to intracameral amphotericin B, which obviated the need for penetrating keratoplasty. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index