A rare case of Exophiala dermatitidis graft infection

Author:

Beniwal Abhijeet1,Manumuraleekrishna 1,Das Amit Kumar1,Ahmed Nishat Hussain2,Rathod Prachala2,Tandon Radhika1

Affiliation:

1. Department of Opthalmology, RP Centre of Ophthalmic Sciences, AIIMS, New Delhi, India

2. Department of Ocular Microbiology, RP Centre of Ophthalmic Sciences, AIIMS, New Delhi, India

Abstract

We report Exophiala dermatitidis graft infection in a 49-year-old female patient post penetrating keratoplasty. Microscopically, the slide culture showed abundant single-celled, oval, light-brown yeast-like cells that were arranged in chains. Also, a few septate hyphae with annelids bearing ellipsoidal conidia along with terminal and intercalary phialides were seen. To the best of our knowledge, this is the first such reported case in India. The infection was recalcitrant, and ultimately, visual recovery was not successful.

Publisher

Medknow

Subject

General Medicine

Reference7 articles.

1. Ecology of the human opportunistic black yeast Exophiala dermatitidis indicates preference for human-made habitats;Babič;Mycopathologia,2018

2. Mycotic keratitis;5 cases caused by unusual fungi;Laverde;Sabouraudia,1973

3. Exophiala Keratitis following descemet stripping automated endothelial keratoplasty;Marta;Case Rep Ophthalmol Med,2020

4. Dematiaceous fungal keratitis following penetrating keratoplasty;Levenson;Ophthalmic Surg,1984

5. Exophiala (Wangiella) dermatitidis keratitis after keratoplasty;Benaoudia;Med Mycol,1999

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