Abstract
Carcinoma is a common type of breast tumor in cats. The purpose of this article is to determine the informative value of the histological method in the diagnosis of breast carcinomas in cats and to identify the most common histological type of malignant breast tumors in cats. The surgical material was fixed in a 10% aqueous solution of neutral formalin. Hematoxylin and eosin were used to stain histological sections. The material for the study was sick cats with breast neoplasms. As a result of our studies, we have established morphological forms of malignant adenocarcinomas of various differentiation: -highly differentiated, -moderately differentiated, -low-differentiated and lobular infiltrating carcinoma. In most cases, cats aged from 8 to 14 years were sick. 75% is registered in mongrel cats and 25% in purebred cats. Breast carcinomas in cats have been recorded exclusively in female individuals. Thus, the results obtained during the study confirm that the histological method of investigation is the most informative and allows determining the degree of malignancy of tumor cells and prescribing further justified treatment of the animal
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References
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