Primary and secondary bone tumours in the dog |
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| Authors: | S.-K. Liu H. D. Dorfman A. I. Hurvitz A. K. Patnaik |
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| Affiliation: | Department of Pathology, The Animal Medical Center, 510 East 62nd Street, New York, New York 10021;Department of Pathology, Sinai Hospital of Baltimore, Baltimore, Maryland |
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| Abstract: | During a 14-year period (January 1962 to December 1975), 394 primary and secondary tumours or tumour-like lesions affecting bones were diagnosed in the dog. The most frequently occurring tumour was osteosarcoma (183, 46.5%), followed by chondrosarcoma (forty-four, 11.2%), squamous cell carcinoma (thirty-nine, 10%), fibrosarcoma (thirty-one, 7.8%), multiple myeloma (fourteen, 3.6%), haemangiosarcoma (fourteen, 3.6%), malignant melanoma (thirteen, 3.3%), synovioma (nine, 2.3%), lymphosarcoma (eight, 2.0%), cartilage analogue of fibromatosis (seven, 1.8%), adaman-tinoma (five, 1.3%), osteocartilaginous exostosis, ossifying fibroma, rhabdomyosarcoma (four each), polyostotic cyst, haemangiomatosis (three each), odontoma, tumoral calcinosis (two each), and osteoma, chondroma, desmoid fibromatosis, and malignant mesenchymoma (one each).
Of these, desmoid fibromatosis, malignant mesenchymoma, and haemangiomatosis have not been previously reported in the dog. |
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