An 8-year-old female Boxer was examined for acute onset of seizures. On magnetic resonance imaging (MRI), an intra-axial mass with imaging features consistent with glioma was observed in the right cerebral hemisphere. A defect in the temporal bone adjacent to the mass was observed. Postmortem computed tomography (CT) confirmed temporal bone osteolysis and necropsy demonstrated a glioblastoma with associated calvarial erosion. Although occasionally described in human medicine, to our knowledge, this is the first description of a brain glioma causing calvarial erosion in a dog. Glioma should be included as a differential diagnosis for intracranial lesions that could cause bony changes in the skull.
CITATION STYLE
Recio, A., de la Fuente, C., Pumarola, M., Espada, Y., & Añor, S. (2019). Magnetic resonance imaging and computed tomographic characteristics of a glioma causing calvarial erosion in a dog. Veterinary Radiology and Ultrasound, 60(1), E1–E5. https://doi.org/10.1111/vru.12506
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