Examinations of placental three-dimensional power Doppler indices in pregnancies complicated by diabetes mellitus and intrauterine growth restriction

2015 ◽  
Author(s):  
András Molnár
Keyword(s):  
Diabetes Mellitus ◽  
Intrauterine Growth Restriction ◽  
Power Doppler ◽  
Three Dimensional ◽  
Growth Restriction ◽  
Intrauterine Growth ◽  
Doppler Indices

scholarly journals UTERINE ARTERY DOPPLER INDICES AS PREDICTIVE MEASURES FOR THE PRE-ECLAMPSIA AND INTRAUTERINE GROWTH RESTRICTION

2020 ◽  
Vol 2020 (1) ◽  
Author(s):  
MN Rashid ◽  
M Kari ◽  
R Rashid ◽  
MA Rana ◽  
A Amjad ◽  
...  
Keyword(s):  
Intrauterine Growth Restriction ◽  
Uterine Artery ◽  
Growth Restriction ◽  
Cross Sectional Survey ◽  
Maternal Complications ◽  
Cross Sectional ◽  
Uterine Artery Doppler ◽  
Intrauterine Growth ◽  
Pregnant Females ◽  
Doppler Indices

Preeclampsia and Intrauterine growth restriction (IUGR) remains as the important causes for the neonatal and maternal complications leading to even death in some cases. Uterine artery Doppler USG can be done transvaginally or trans abdominal and performed in the 1st or 2nd trimester of the pregnancy to detect these complications Doppler waveform suggested the high vascular resistance to blood flow. In our present study, we conclude uterine artery Doppler indices as prognostic procedure for the preeclampsia and intrauterine growth restriction. A cross-sectional survey design with convenient sampling technique was used. Mixture of standardized and self-modified structured questionnaire was undertaken to determine the indices of pre eclampsia and IUGR by uterine artery. The data was collected from Bahria International Hospital, Lahore during the period of 9 months. This study was included 162 pregnant females with identification of the main uterine artery on a longitudinal scan lateral to the uterus.  Initial diastolic notch of right and left side of the uterine artery waveforms was recorded. At every antenatal checkup, urine was tested for protein and blood pressure readings were taken to identify preeclampsia. Further analysis was done dividing patients as normotensive and those patients developing hypertension after 30 weeks of gestation. After delivery neonates observed for IUGR by head circumference and body weight. The study was concluded that from the total sample size of 162 pregnant females who undergoes uterine artery Doppler, 34% females shows diastolic notch and almost all of these later diagnosed with preeclampsia and 19.8% deliver babies with IUGR. So, based on the study, we have concluded that uterine artery Doppler is helpful to provide diagnosis of preeclampsia and IUGR in early pregnancy.

Risk of Perinatal Death in Early-Onset Intrauterine Growth Restriction according to Gestational Age and Cardiovascular Doppler Indices: A Multicenter Study

2012 ◽  
Vol 32 (1-2) ◽  
pp. 116-122 ◽  
Author(s):  
Mónica Cruz-Lemini ◽  
Fàtima Crispi ◽  
Tim Van Mieghem ◽  
Daniel Pedraza ◽  
Rogelio Cruz-Martínez ◽  
...  
Keyword(s):  
Multicenter Study ◽  
Gestational Age ◽  
Early Onset ◽  
Intrauterine Growth Restriction ◽  
Perinatal Death ◽  
Growth Restriction ◽  
Intrauterine Growth ◽  
Doppler Indices

Placental elasticity assessment by point shear wave elastography in pregnancies with intrauterine growth restriction

2019 ◽  
Vol 47 (8) ◽  
pp. 841-846 ◽  
Author(s):  
Murat Akbas ◽  
Faik M. Koyuncu ◽  
Burcu Artunç-Ulkumen
Keyword(s):  
Pregnant Women ◽  
Shear Wave ◽  
Intrauterine Growth Restriction ◽  
Perinatal Outcomes ◽  
Shear Wave Elastography ◽  
Growth Restriction ◽  
Intrauterine Growth ◽  
The Mean ◽  
Adverse Perinatal Outcomes ◽  
Doppler Indices

Abstract Background Placental elasticity varies in different diseases. Our objective was to evaluate placental elasticity using point shear wave elastography (pSWE) in pregnancies with intrauterine growth restriction (IUGR). Methods A total of 66 pregnant women with IUGR and 81 healthy pregnant women were enrolled. Placental elasticity was measured using the transabdominal pSWE method. Ten measurements were made, and the mean was accepted as the mean placental elasticity value in each case. The results for IUGR pregnancies and controls were compared. Results The mean pSWE values were significantly higher in pregnancies with IUGR, which means that women with IUGR have stiffer placentas (P < 0.001). Furthermore, the pSWE values were significantly and positively correlated with Doppler indices and adverse perinatal outcomes. Conclusion The pregnancies with IUGR had stiffer placentas than the healthy controls. The utilization of pSWE for placental elasticity may be useful in the diagnosis and management of IUGR as a supplement to the existing ultrasonography methods.

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