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Co-existing squamous cell carcinoma and hemangioma on the ocular surface of a cat
2010; Wiley; Volume: 13; Issue: 1 Linguagem: Inglês
10.1111/j.1463-5224.2009.00760.x
ISSN1463-5224
AutoresEduardo Perlmann, Enry Garcia da Silva, Pedro Mancini Guedes, Paulo Sérgio de Moraes Barros,
Tópico(s)Veterinary Oncology Research
ResumoVeterinary OphthalmologyVolume 13, Issue 1 p. 63-66 Co-existing squamous cell carcinoma and hemangioma on the ocular surface of a cat Eduardo Perlmann, Eduardo Perlmann Laboratory of Investigation on Comparative Ophthalmology, School of Veterinary Medicine, University of São Paulo, São Paulo 05508 270, SP, BrazilSearch for more papers by this authorEnry Garcia Da Silva, Enry Garcia Da Silva Department of Clinical Sciences, Colorado State University, College of Veterinary Medicine, Fort Collins, CO 80523, USASearch for more papers by this authorPedro Mancini Guedes, Pedro Mancini Guedes Rebouças Veterinary Hospital, São Paulo 05401 100, SP, BrazilSearch for more papers by this authorPaulo Sergio De Moraes Barros, Paulo Sergio De Moraes Barros Laboratory of Investigation on Comparative Ophthalmology, School of Veterinary Medicine, University of São Paulo, São Paulo 05508 270, SP, BrazilSearch for more papers by this author Eduardo Perlmann, Eduardo Perlmann Laboratory of Investigation on Comparative Ophthalmology, School of Veterinary Medicine, University of São Paulo, São Paulo 05508 270, SP, BrazilSearch for more papers by this authorEnry Garcia Da Silva, Enry Garcia Da Silva Department of Clinical Sciences, Colorado State University, College of Veterinary Medicine, Fort Collins, CO 80523, USASearch for more papers by this authorPedro Mancini Guedes, Pedro Mancini Guedes Rebouças Veterinary Hospital, São Paulo 05401 100, SP, BrazilSearch for more papers by this authorPaulo Sergio De Moraes Barros, Paulo Sergio De Moraes Barros Laboratory of Investigation on Comparative Ophthalmology, School of Veterinary Medicine, University of São Paulo, São Paulo 05508 270, SP, BrazilSearch for more papers by this author First published: 13 January 2010 https://doi.org/10.1111/j.1463-5224.2009.00760.xCitations: 13 Address communications to:E. PerlmannTel.: 55 11 97890678Fax: 55 11 36630512e-mail: [email protected] Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Abstract A 14-year-old spayed female domestic short-haired cat was presented for evaluation of a mass in the right eye. Ophthalmic examination revealed a blind right eye and presence of two distinct masses: a pink and a red-to-brown mass, the latter occupying most of the cornea and part of the conjunctiva. Exenteration was performed under general anesthesia, and the ocular tissues were processed routinely for histopathology. Upon microscopic examination, a malignant epithelial neoplasm and a benign vascular neoplasm were present in the cornea. The conjunctiva and the third eyelid were also affected. Upon immunohistochemistry, the epithelial tumor was positive for cytokeratin and negative for vimentin and the endothelial tumor was negative for cytokeratin and positive for vimentin. A diagnosis of squamous cell carcinoma (SCC) and hemangioma was made. The SCC was affecting the cornea, bulbar conjunctiva (lateral and inferior) and the base of the third eyelid, whereas the hemangioma was affecting the cornea and medial limbus. To the authors' knowledge, this is the first report of concomitant SCC and hemangioma affecting the ocular surface in a cat. Citing Literature Volume13, Issue1January 2010Pages 63-66 RelatedInformation
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