Comparative Study of Color Doppler Imaging in Normal and Abnormal First Trimester Pregnancy

Background: Color Doppler ultrasonography enables the non-invasive study of physiologic and pathophysiologic changes in the uterine and ovarian circulation in pregnant and non-pregnant women. Aim of the work: To evaluate the potential value of color Doppler of the uterine artery, corpus luteum bloo...

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Autores principales:	Sileem Ahmed Sileem, Tarek Mohamed Mansour, osama Aabdelazem
Formato:	article
Lenguaje:	EN
Publicado:	Al-Azhar University, Faculty of Medicine (Damietta) 2021
Materias:	color doppler waveform transvaginal ultrasonography pregnancy Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/114cafd2162b4018bd6c48f9ce33ac0a
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spelling	oai:doaj.org-article:114cafd2162b4018bd6c48f9ce33ac0a2021-12-02T14:33:24ZComparative Study of Color Doppler Imaging in Normal and Abnormal First Trimester Pregnancy2636-41742682-378010.21608/ijma.2020.39922.1160https://doaj.org/article/114cafd2162b4018bd6c48f9ce33ac0a2021-01-01T00:00:00Zhttps://ijma.journals.ekb.eg/article_118598_e31dcf6233e6177e1828d14b4e0c4dce.pdfhttps://doaj.org/toc/2636-4174https://doaj.org/toc/2682-3780Background: Color Doppler ultrasonography enables the non-invasive study of physiologic and pathophysiologic changes in the uterine and ovarian circulation in pregnant and non-pregnant women. Aim of the work: To evaluate the potential value of color Doppler of the uterine artery, corpus luteum blood flow, and subchorionic blood vessels in abnormal first-trimester pregnancy. Patients and methods: The study included 200 pregnant women in the first trimester in the antenatal care clinic of the Department of Obstetrics and Gynecology AL Azhar University [Assiut], divided into two groups; control group [100 cases] with normal pregnancy and study group [100 cases] which was further subdivided into threatened abortion [60 cases], blighted ovum [20 cases] and vesicular mole [20 cases]. Results:The uterine artery resistance index [RI] of the study groups was lower than the control group. The decrease was highly significant in the uterine artery RI of both threatened abortion and blighted ovum groups and significant in the vesicular mole group. Uterine artery pulsatility index [PI] showed a significant decrease in the study group compared with the control cases. There was a highly significant negative correlation between gestational age and both RI and PI of the study group's uterine artery. There was a higher prevalence of abortion in a group of threatened abortion compared to the control group. Conclusion: The prevalence of pregnancy complications is increased in association with abnormal blood flow patterns of the early uteroplacental circulation. Doppler indices of the early gestation uteroplacental circulation have an important value in the threatened abortion follow up.Sileem Ahmed SileemTarek Mohamed Mansourosama AabdelazemAl-Azhar University, Faculty of Medicine (Damietta)articlecolor dopplerwaveformtransvaginalultrasonographypregnancyMedicine (General)R5-920ENInternational Journal of Medical Arts, Vol 3, Iss 1, Pp 946-952 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	color doppler waveform transvaginal ultrasonography pregnancy Medicine (General) R5-920
spellingShingle	color doppler waveform transvaginal ultrasonography pregnancy Medicine (General) R5-920 Sileem Ahmed Sileem Tarek Mohamed Mansour osama Aabdelazem Comparative Study of Color Doppler Imaging in Normal and Abnormal First Trimester Pregnancy
description	Background: Color Doppler ultrasonography enables the non-invasive study of physiologic and pathophysiologic changes in the uterine and ovarian circulation in pregnant and non-pregnant women. Aim of the work: To evaluate the potential value of color Doppler of the uterine artery, corpus luteum blood flow, and subchorionic blood vessels in abnormal first-trimester pregnancy. Patients and methods: The study included 200 pregnant women in the first trimester in the antenatal care clinic of the Department of Obstetrics and Gynecology AL Azhar University [Assiut], divided into two groups; control group [100 cases] with normal pregnancy and study group [100 cases] which was further subdivided into threatened abortion [60 cases], blighted ovum [20 cases] and vesicular mole [20 cases]. Results:The uterine artery resistance index [RI] of the study groups was lower than the control group. The decrease was highly significant in the uterine artery RI of both threatened abortion and blighted ovum groups and significant in the vesicular mole group. Uterine artery pulsatility index [PI] showed a significant decrease in the study group compared with the control cases. There was a highly significant negative correlation between gestational age and both RI and PI of the study group's uterine artery. There was a higher prevalence of abortion in a group of threatened abortion compared to the control group. Conclusion: The prevalence of pregnancy complications is increased in association with abnormal blood flow patterns of the early uteroplacental circulation. Doppler indices of the early gestation uteroplacental circulation have an important value in the threatened abortion follow up.
format	article
author	Sileem Ahmed Sileem Tarek Mohamed Mansour osama Aabdelazem
author_facet	Sileem Ahmed Sileem Tarek Mohamed Mansour osama Aabdelazem
author_sort	Sileem Ahmed Sileem
title	Comparative Study of Color Doppler Imaging in Normal and Abnormal First Trimester Pregnancy
title_short	Comparative Study of Color Doppler Imaging in Normal and Abnormal First Trimester Pregnancy
title_full	Comparative Study of Color Doppler Imaging in Normal and Abnormal First Trimester Pregnancy
title_fullStr	Comparative Study of Color Doppler Imaging in Normal and Abnormal First Trimester Pregnancy
title_full_unstemmed	Comparative Study of Color Doppler Imaging in Normal and Abnormal First Trimester Pregnancy
title_sort	comparative study of color doppler imaging in normal and abnormal first trimester pregnancy
publisher	Al-Azhar University, Faculty of Medicine (Damietta)
publishDate	2021
url	https://doaj.org/article/114cafd2162b4018bd6c48f9ce33ac0a
work_keys_str_mv	AT sileemahmedsileem comparativestudyofcolordopplerimaginginnormalandabnormalfirsttrimesterpregnancy AT tarekmohamedmansour comparativestudyofcolordopplerimaginginnormalandabnormalfirsttrimesterpregnancy AT osamaaabdelazem comparativestudyofcolordopplerimaginginnormalandabnormalfirsttrimesterpregnancy
_version_	1718391174427836416

Comparative Study of Color Doppler Imaging in Normal and Abnormal First Trimester Pregnancy

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