онкология сотматология

From all identified types of viruses of papillomas 34 are associated with defeat аногенитальной areas. Viruses of papillomas infect базальные layers эпителия (the most "vulnerable" site the zone of transition multilayered flat эпителия in cylindrical эпителий is). Caused патоморфологические changes Kurz (1993) and Schiffman (1994) are classified by viruses as: 1) good-quality атипия; 2) LSIL (Low-grade Squamous Intraepithelial Lesions) or CIN-I (Cervical Intraepithelial Neoplasia) - дисплазия an easy degree without койлоцитоза or with attributes койлоцитоза; 3) HSIL (High-grade Squamous Intraepithelial Lesions), CIN-II-moderate дисплазия; 4) expressed дисплазия or интраэпителиальный a cancer (in situ) - CIN-III. Discussion concerning classification дисплазии and преинвазивного РШМ till now proceeds. In the domestic literature it is accepted to allocate three degrees of weight дисплазии эпителия шейки a uterus, интраэпителиальный РШМ it is allocated into separate group [10]. The group дисплазий эпителия шейки a uterus is heterogeneous both with патоморфологической, and from the virologic point of view. Now there is no confidence, that various degrees дисплазий are stages канцерогенеза [18]. Подробнее...

The second purpose of operative treatment of the widespread cancer яичников is removal{distance} or the maximal resection as primariest tumour, and all its{her} metastasises. Removal{distance} of a great bulk of a tumour improves the general{common} condition of patients due to reduction of an intoxication and normalization of function of intestines. Besides циторедукция raises efficiency of the subsequent chemotherapy due to reduction of number of tumoral cells{cages} including resistant to chemotherapy, transition of the most part of the staying cells{cages} from a phase of rest in a phase of division, and removal{distance} it is bad васкуляризованных sites of a tumour in which hit of antineoplastic preparations is complicated. Подробнее...