2012, Número 4
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Vet Mex 2012; 43 (4)
Xantinuria: una causa rara de urolitiasis en el gato
Del-Ángel-Caraza J, Pérez-García CC, Quijano-Hernández IA, Mendoza-López CI, Diez-Prieto I, Martínez-Castañeda JS
Idioma: Español/Inglés
Referencias bibliográficas: 24
Paginas: 317-325
Archivo PDF: 673.75 Kb.
RESUMEN
La xantinuria es una patología que se presenta raramente en los gatos. Su etiología puede tener origen genético o deberse
a una inhibición yatrogénica de la enzima xantina deshidrogenasa, que generalmente se manifiesta con urolitiasis.
En este trabajo se informa el hallazgo de dos urolitos de xantina en dos gatos, un macho y una hembra, de raza Europea
de pelo corto, no emparentados. Los urolitos fueron analizados mediante microscopía estereoscópica, espectroscopía
infrarroja y microscopía electrónica de barrido. Además de informar sobre estos casos clínicos, se hace una revisión
detallada de la fisiopatología y de las recomendaciones actuales para el diagnóstico y manejo médico de esta patología.
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