Carcinoma of mandible of cat and dog simulating osteosarcoma
| Autor: | P.J. Quigley, Alison Leedale, I.M.P. Dawson |
|---|---|
| Rok vydání: | 1972 |
| Předmět: |
Male
Pathology medicine.medical_specialty Cat Diseases Pathology and Forensic Medicine Lesion Diagnosis Differential Dogs medicine Carcinoma Animals Basal cell Dog Diseases Osteosarcoma CATS General Veterinary business.industry Mandible Anatomy medicine.disease Epithelium Radiography stomatognathic diseases Mandibular Neoplasms medicine.anatomical_structure Carcinoma Squamous Cell Cats Female Sarcoma medicine.symptom business |
| Zdroj: | Journal of comparative pathology. 82(1) |
| ISSN: | 0021-9975 |
| Popis: | Five cases of squamous cell carcinoma infiltrating the mandible are described in elderly animals; 4 in cats and 1 in a dog. In 4, no local oral lesion was seen either clinically or at necropsy and in 2 the epithelium overlying the lesion was histologically normal. In 4, the radiological features suggested new bone formation or osteogenic sarcoma, and histologically a fibroblastic and osteoblastic lesion was present. It is suggested that occasional squamous carcinomas may arise from dental residues and that evidence of new bone formation on x-ray in the absence of a local oral lesion might indicate such an origin. |
| Databáze: | OpenAIRE |
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