оперативная онкология

Malignant tumours - tumor malignum, grow much faster. Environments have no. Tumoral cells{cages} and тяжи them will penetrate into surrounding fabrics (инфильтративный growth), damaging{injuring} them. Sprouting lymphatic or a blood vessel, they can be transferred by a current of blood or a lymph to lymph nodes or the remote body and to form there the secondary center of tumoral growth - a metastasis. The histologic picture of a malignant tumour considerably differs from a fabric from which she{it} has developed. Its{her} cells{cages} атипичны, полиморфны, with a plenty митозов. A characteristic attribute of a tumoral fabric is анаплазия - return to more primitive type. Морфологически it is shown by loss of a differentiation, is functional - loss of specific function. Подробнее...

Both these of technics{technical equipment} have been developed for performance превентивных operations at high risk of development of a cancer dairy железы and more often were accompanied by reconstruction with use, as own fabrics, and силиконовых эндопротезов. Подробнее...