Microsporidial Granulomatous Conjunctivitis in a Bearded Dragon (Pogona vitticeps): A Case Report
By: Ladislav Novotný, Petr Soukup, Martin Květoň and Jan Misík

References
- 1. Keeling, P., 2009: Five questions about microsporidia. PLoS Pathog., 5, 9, e1000489. DOI: 10.1371/journal.ppat.1000489
- 2. Vergneau-Grosset, C., Larrat, S., 2016: Microsporidiosis in vertebrate companion exotic animals. J. Fungi, 2, 1, 3. DOI: 10.3390/jof2010003
- 3. Wünschmann, A., Armién, A. G., Childress, A. L., Wellehan, J. F. X., Giannitti, F., 2019: Intrapericardial Encephalitozoon pogonae–associated arteritis with fatal hemopericardium in two juvenile central bearded dragons. J. Vet. Diagn. Invest., 31, 3, 467–470. https://journals.sagepub.com/doi/pdf/10.1177/1040638719834330
- 4. Kaiser, N. C., Greenwood, S. J., Gouchie, G. M., Martinson, S. A., 2021: Encephalitozoon pogonae–associated systemic vasculitis in a central bearded dragon (Pogona vitticeps). J. Herpetol. Med. Surg., 31, 4, 168–172.
- 5. Jacobson, E. R., Green, D. E., Undeen, A. H., Mauldin, M. R., Farmer, M., Reavill, D. R., 1998: Systemic micro-sporidiosis in inland bearded dragons (Pogona vitticeps). J. Zoo Wildl. Med., 29, 3, 315–323.
- 6. Raphtis, V., Roeder, M., Jimenez-Romero, A., Meritet, D., Chan, K., Ozawa, S., de Linde Henriksen, M., 2026: An ocular manifestation of a systemic disease with Encephalitozoon pogonae in a juvenile central bearded dragon (Pogona vitticeps). Vet. Ophthalmol., 29, 2, e70081. https://onlinelibrary.wiley.com/doi/pdf/10.1111/vop.70081
- 7. Martel-Arquette, A., Chen, S., Hempstead, J., Pacheco, R., Antinoff, N., Teixeira, L., 2017: Microsporidial keratoconjunctivitis in a pet bearded dragon (Pogona vitticeps). J. Exotic Pet Med., 26, 4, 257–262. DOI: 10.1053/j. jepm.2017.09.002
- 8. Ramatchandirane, B., Kumar, M. A., Marimuthu, Y., Nicodemus, D. S., Yarra, M. C., 2023: Successful treatment of microsporidial keratoconjunctivitis with a combination of topical voriconazole 1% and gatifloxacin 0.5%: A large case series of 29 patients. Cureus, 15, 11, e49247. DOI: 10.7759/cureus.49247
Language: English
Page range: 47 - 50
Submitted on: Dec 14, 2025
Accepted on: Jan 29, 2026
Published on: Jun 26, 2026
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
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© 2026 Ladislav Novotný, Petr Soukup, Martin Květoň, Jan Misík, published by The University of Veterinary Medicine and Pharmacy in Košice
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.