Microbial keratitis due to Neoscytalidium dimidiatum: Case report & Review of literature

We present the case of a 68-year-old woman who presented with left eye corneal ulcer. Corneal scrapings and microbiological evaluation revealed fungal corneal infection due to Neoscytalidium dimidiatum. The patient responded well to topical natamycin, voriconazole, atropine, and oral itraconazole. At six-week follow-up, visual acuity improved to 6/9 with a quiet eye and a nebulomacular corneal scar. Accurate identification by appropriate microbiological investigations along with a review of literature on N. dimidiatum keratitis is presented.

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Publication Details

Journal
Indian Journal of Medical Microbiology
Published
2026-03-31
DOI
https://doi.org/10.1016/j.ijmmb.2026.101106
Primary Topic
Ocular Infections and Treatments
Type
article
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article

Microbial keratitis due to Neoscytalidium dimidiatum: Case report & Review of literature

Sushmita G. Shah, Nehal Mehta
Indian Journal of Medical Microbiology
Ocular Infections and Treatments
article

Microbial keratitis due to Neoscytalidium dimidiatum: Case report & Review of literature

Sushmita G. Shah, Nehal Mehta
article en

Abstract

We present the case of a 68-year-old woman who presented with left eye corneal ulcer. Corneal scrapings and microbiological evaluation revealed fungal corneal infection due to Neoscytalidium dimidiatum. The patient responded well to topical natamycin, voriconazole, atropine, and oral itraconazole. At six-week follow-up, visual acuity improved to 6/9 with a quiet eye and a nebulomacular corneal scar. Accurate identification by appropriate microbiological investigations along with a review of literature on N. dimidiatum keratitis is presented.

Indian Journal of Medical MicrobiologyVol. 61
Aditya Jyot Eye Hospital (IN), Anusandhan Trust (IN)
Good health and well-being
Openalex Percentile: Top 46%
Ocular Infections and Treatments
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