СТРУКТУРНЫЕ ИЗМЕНЕНИЯ В РЕГИОНАЛЬНЫХ ЛИМФАТИЧЕСКИХ УЗЛАХ ПРИ ЭКСПЕРИМЕНТАЛЬНОМ КАНЦЕРОГЕНЕЗ МОЛОЧНОЙ ЖЕЛЕЗЫ

STRUCTURAL CHANGES IN REGIONAL LYMPH NODES WITH EXPERIMENTAL CARCINOGENESIS OF THE MAMMARY GLAND

The problem of breast pathology is one of the most urgent in modern medicine. Its relevance is due to the steady increase in the incidence of breast cancer worldwide. One of the links in the generalization of the neoplastic process is the metastasis of tumor cells into the lymph nodes. The aim of the study was to study the structural organization of the breast tumor, as well as axillary (regional I order) lymph nodes at 6 months of induced carcinogenesis of the breast.