Rodrigues Emilio F, Ribeiro Alexandre P, Perlmann Eduardo, Brooks Dennis E, Laus José Luiz
Department of Veterinary Clinic and Surgery, College of Agricultural and Veterinarian Sciences, São Paulo State University, Jaboticabal, SP, Brazil.
Vet Ophthalmol. 2009 Jul-Aug;12(4):254-8. doi: 10.1111/j.1463-5224.2009.00703.x.
Chondrosarcoma accounts for about 10% of all canine bone tumors and is the second most common primary bone tumor in dogs. In veterinary medicine, chondrosarcomas are classified as skeletal and extraskeletal. Extraskeletal chondrosarcomas are mesenchymal neoplasms of soft tissues and visceral organs that produce neoplastic chondrocytes in a fibrillary matrix. There is no involvement of bone or periosteal tissues in extraskeletal chondrosarcomas. The aim of this report is to describe the first case of a metastatic intraocular extraskeletal chondrosarcoma in a dog.
软骨肉瘤约占所有犬类骨肿瘤的10%，是犬类第二常见的原发性骨肿瘤。在兽医学中，软骨肉瘤分为骨骼型和骨骼外（软组织）型。骨骼外软骨肉瘤是发生于软组织和内脏器官的间叶性肿瘤，可在纤维性基质中产生肿瘤性软骨细胞。骨骼外软骨肉瘤不累及骨骼或骨膜组织。本报告旨在描述首例犬转移性眼内骨骼外软骨肉瘤病例。
