Blood flow in the umbilical vein of the fetus in first half of pregnancy

• DOI: 10.17816/jowd89534
• Publication Date: 2021-12-30T12:29:35Z
• Authors: E. K. Ailamazyan; A. A. Polyanin; A. V. Michailov; I. Ju. Kogan; N. N. Konstantinova; V. V. Kozlov
• Keywords: 03 medical and health sciences; 0302 clinical medicine

The present investigation aims at studying the blood flow in umbilical vein first half of normal pregnancy. It was shown that establishing hemocirculation passes through 4 periods: 8- 10th, 11-12th, 13-16th and after 16th week Besides that, statistically verified changes maximum speed index pulsation this vessel were revealed. Constant bloodstream spectrum reflects stability oxygenic bloodsupply fetus.