38 -12 (86) 2025 - Toirova D.R. - DOPPLER ULTRASONOGRAPHY IN THE ASSESSMENT OF FETAL ARTERIAL AND VENOUS HEMODYNAMICS

DOPPLER ULTRASONOGRAPHY IN THE ASSESSMENT OF FETAL ARTERIAL AND VENOUS HEMODYNAMICS

Toirova D.R. - Bukhara State Medical Institute named after Abu Ali ibn Sina

Resume

Fetal cardiac output correlated well with changes in arterial resistance, with the exception of DAO. The ductility of the ventricles increased as pregnancy progressed, especially in the left half, and was closely related to changes in cardiac output. Diagnosis of intrauterine growth retardation (ASD), as a consequence of chronic kidney disease, is one of the most difficult in obstetric practice. In almost 60% of cases, fetal ASD is not detected by clinical methods. Without using additional examination methods, it is possible to diagnose fetal ASD only in 25% of cases, and if further examination suspects ASD, the diagnosis is confirmed in one out of three pregnant women.

Key words: growth retardation, chronic kidney disease, umbilical cord vein, fetoplacental blood, intracardiac circulation.

First page

220

Last page

223

For citation:Toirova D.R. - DOPPLER ULTRASONOGRAPHY IN THE ASSESSMENT OF FETAL ARTERIAL AND VENOUS HEMODYNAMICS//New Day in Medicine 12(86)2025 220-223 https://newdayworldmedicine.com/en/new_day_medicine/12-86-2025

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