RT Journal Article T1 Atypical presentation of cryptococcus neoformans in a koala (phascolarctos cinereus): a magnetic resonance imaging and computed tomography study A1 Martínez-Nevado, Eva A1 García García, Juncal A1 García Real, María Isabel A1 Martínez De Merlo, Elena A1 Rodríguez Álvaro, Alfonso A1 Jiménez Martínez, María De Los Ángeles A1 González Alonso-Alegre, Elisa-Margarita AB Cryptococcosis is a worldwide and potentially fatal mycosis documented in wild and captive koalas (Phascolarctos cinereus) caused by Cryptococcus neoformans. Though mainly a subclinical disease, when the nasal cavity is affected, epistaxis, mucopurulent nasal discharge, dyspnea, and facial distortion may occur. This report describes a case of cryptococcosis in a koala where unilateral exophthalmos was the only evident clinical sign and magnetic resonance imaging and computed tomography findings are described. Both advanced imaging techniques should be considered as standard and complementary techniques for nasal cavity evaluation in koalas. PB BioOne SN 1042-7260 SN 1937-2825 YR 2017 FD 2017 LK https://hdl.handle.net/20.500.14352/96610 UL https://hdl.handle.net/20.500.14352/96610 LA eng DS Docta Complutense RD 10 sept 2024