Sino-orbital aspergillosis with obstructive cervical lymphadenopathy in a cat caused by complex

Autor: Zhe Wang, Joshua B Daniels, Michael Lappin, Tawfik Aboellail, Sarah Shropshire
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Journal of Feline Medicine and Surgery Open Reports, Vol 9 (2023)
Druh dokumentu: article
ISSN: 2055-1169
20551169
DOI: 10.1177/20551169231181863
Popis: Case summary This report describes an indoor-only cat with a rare form of sino-orbital aspergillosis (SOA) with cervical lymphadenopathy causing local obstruction. Extensive work-up on initial presentation failed to identify the underlying etiology and the diagnosis was not determined until the disease progressed during a prolonged course of glucocorticoid therapy. Relevance and novel information SOA caused by Aspergillus viridinutans complex is increasingly recognized as a significant cause of mortality in cats in recent years, with most cases reported in Australia, Europe and Asia. Feline SOA carries a poor prognosis owing to its invasive nature and resistance to antifungal therapy. This case demonstrates the importance of clinical awareness of SOA as a differential for cats with chronic nasal signs and exophthalmos in the USA. Moreover, it demonstrates a rare form of presentation and potential difficulty in achieving a correct diagnosis.
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