- Author:
Heejaung KIM
1
;
Munekazu NAKAICHI
;
Kazuhito ITAMOTO
;
Yasuho TAURA
Author Information
- Publication Type:Case Report
- Keywords: chondrosarcoma; computed tomography; dog; magnetic resonance imaging; skull
- MeSH: Animals; Chondrosarcoma/pathology/*veterinary; Dog Diseases/*pathology; Dogs; Magnetic Resonance Imaging/veterinary; Skull/*radiography; Tomography, X-Ray Computed/veterinary
- From:Journal of Veterinary Science 2007;8(1):99-101
- CountryRepublic of Korea
- Language:English
- Abstract: Chondrosarcoma of the skull is a rare primary malignant tumor that is slow-growing, but locally aggressive. A 5-year-old, golden retriever was presented to our hospital with a swelling in the left side of her head, and the swelling had slowly enlarged over the previous month. There were no significant changes on the neurological examination. A computed tomography scan revealed a large mass involving bone destruction and prominent matrix mineralization. T1-weighted magnetic resonance imaging showed a slightly low-signal intensity area and a T2-weighted image revealed marked, high-signal intensity. There was compression of the adjacent brain parenchyma. Histopathological examination confirmed the lesion to be a chondrosarcoma.