Characterization of EpCAM-Positive and EpCAM-Negative Tumor Cells in Early-Stage Breast Cancer.

Most studies on CTCs have focused on isolating cells that express EpCAM. In this study, we emphasize the presence of EpCAM-negative and EpCAM CTCs, in addition to EpCAM CTCs, in early BC. We evaluated stem cell markers (CD44/CD24 and CD133) and EMT markers (N-cadherin) in each subpopulation.

TREATMENT OF STRESS-INDUCED URINARY INCONTINENCE BY TVT-O METHOD (CLINICAL CASE).

Stress urinary incontinence (SUI) is one of the most common diseases accompanied by loss of control over the activity of the bladder. Women are more susceptible to this pathology than men due to the peculiarities of the structure of the genitourinary system, as well as due to pregnancy, childbirth, gynecological operations, and age. Incontinence occurs when a woman coughs, sneezes, laughs, lifts weights, runs, etc.

CLINICAL CASE OF FALLOPIAN TUBE CANCER IN PATIENT OF POSTMENOPAUSAL AGE.

Fallopian tube cancer (FTC) is an extremely rare case in oncogynecological practice with an incidence of 0,14-1,8 % among all malignant diseases of the female genital organs. The lack of specific symptoms, imitation of other malignant gynecological diseases, significant similarity with endometrial and ovarian cancer make FTC a disease that is difficult to diagnose. At the preoperative stage, FTC can be detected in 0 to 21% of cases.

OBSTETRIC AND PERINATAL ASPECTS OF METABOLIC DISORDERS IN PREGNANT WOMEN.

Objective: The aim: To determine the feasibility of using Tivortin in metabolic disorders during pregnancy and its effect on the course of pregnancy, childbirth, fetal and neonatal status.

Patients And Methods: Materials and methods: We examined 210 pregnant women with metabolic disorders using clinical and laboratory data, uterine artery Doppler, determi¬nation of lipid peroxidation and antioxidant system, leptin and placental growth factor content. The fetal condition was assessed by ultrasound examination with Doppler, determination of biophysical profile, and cardiotocography.

[The hormonal regulation of thymus activity in threatened abortion].

It is stated that in women with the abortion threat at any term of gestation (I, II, III trimesters) the endocrine function of the thymus essentially increases. The role of hormones in the thymic activity disorder is studied. It is shown that insufficiency of the functional activity of the trophoblast ranks first in the mechanism of hormonal regulation of thymic endocrine function in nonbearing of pregnancy.