» Articles » PMID: 24198883

Uterine Artery Doppler Study in Second Trimester of Pregnancy

Overview
Journal Pan Afr Med J
Date 2013 Nov 8
PMID 24198883
Citations 9
Authors
Affiliations
Soon will be listed here.
Abstract

Introduction: The uterine artery Doppler has potentials for screening for complications of impaired placentation. This study examines the indices of uterine artery impedance at 22-23 weeks gestation and their relationship with maternal age and parity.

Methods: Uterine artery colour imaging and pulsed wave Doppler ultrasound was conducted between 22nd and 23rd weeks in 430 pregnancies. The pregnancies were classified into 2 groups: normal and abnormal outcomes. The indices of impedance recorded were pulsatility index, resistance index and the systolic/diastolic ratio. Relevant obstetric information was retrieved from the antenatal records. The student t- test and Pearson's product moment were used for statistical analysis.

Results: Fifty eight (13.5%) out of 430 pregnancies had complications of impaired placentation, mainly intrauterine growth restriction and preterm birth (24 or 41.4% each). The indices in normal pregnancies were similar to presently used values. There was no statistically significant difference in the 2 pregnancies groups. The Pulsatility Index (PI) in the right uterine artery was statistically different from the left (t-test 32.8, p < 0.05). Maternal age and parity demonstrate statistically significant positive correlation with PI (r =0.9, p < 0.05; r =0.8, p < 0.05).

Conclusion: The indices in normal pregnancies were similar to values from previous studies. The values are however not significantly different in pregnancies with abnormal outcome.

Citing Articles

Routine ante-natal screening using maternal risk factors and biomarkers for preeclampsia in 11-13 weeks of gestation.

Sarma A, Panda S, Das A, Sharma N, Lynser D, Singh K J Family Med Prim Care. 2024; 13(9):3759-3765.

PMID: 39464974 PMC: 11504805. DOI: 10.4103/jfmpc.jfmpc_160_24.


Influence of Cesarean Section Scar on the Mean Pulsatility Index of the Uterine Artery Doppler between 20 and 34 Weeks of Gestation.

Peixoto A, Guimaraes D, Maia E Cruz L, de Oliveira M, Macedo Filho S, de Souza L Geburtshilfe Frauenheilkd. 2024; 84(8):747-759.

PMID: 39114383 PMC: 11303013. DOI: 10.1055/a-2348-0083.


The Current Role of the sFlt-1/PlGF Ratio and the Uterine-Umbilical-Cerebral Doppler Ultrasound in Predicting and Monitoring Hypertensive Disorders of Pregnancy: An Update with a Review of the Literature.

Chirila C, Marginean C, Chirila P, Gliga M Children (Basel). 2023; 10(9).

PMID: 37761391 PMC: 10528130. DOI: 10.3390/children10091430.


Assessing the Impact of Uterine Artery Doppler and Low-Dose Aspirin on Fetomaternal Outcome: A Prospective Study in Low-Risk Pregnant Women in Western Part of India.

Patel R, Patel A, Machave M, Tandulwadkar S, Lodha P, Mondal H Cureus. 2023; 15(7):e42515.

PMID: 37637656 PMC: 10457434. DOI: 10.7759/cureus.42515.


Sensitivity of uterine artery Doppler pulsatility index in screening for adverse pregnancy outcome in first and second trimesters.

Abonyi E, Idigo F, Anakwue A, Agbo J J Ultrasound. 2023; 26(2):517-523.

PMID: 36656494 PMC: 10247651. DOI: 10.1007/s40477-022-00766-0.


References
1.
Groom K, North R, Stone P, Chan E, Taylor R, Dekker G . Patterns of change in uterine artery Doppler studies between 20 and 24 weeks of gestation and pregnancy outcomes. Obstet Gynecol. 2009; 113(2 Pt 1):332-8. DOI: 10.1097/AOG.0b013e318195b223. View

2.
Aardema M, Saro M, Lander M, De Wolf B, Oosterhof H, Aarnoudse J . Second trimester Doppler ultrasound screening of the uterine arteries differentiates between subsequent normal and poor outcomes of hypertensive pregnancy: two different pathophysiological entities?. Clin Sci (Lond). 2003; 106(4):377-82. DOI: 10.1042/CS20030385. View

3.
Peleg D, Kennedy C, Hunter S . Intrauterine growth restriction: identification and management. Am Fam Physician. 1998; 58(2):453-60, 466-7. View

4.
Whitworth M, Quenby S, Cockerill R, Dowswell T . Specialised antenatal clinics for women with a pregnancy at high risk of preterm birth (excluding multiple pregnancy) to improve maternal and infant outcomes. Cochrane Database Syst Rev. 2011; (9):CD006760. PMC: 4084921. DOI: 10.1002/14651858.CD006760.pub2. View

5.
Spong C . Prediction and prevention of recurrent spontaneous preterm birth. Obstet Gynecol. 2007; 110(2 Pt 1):405-15. DOI: 10.1097/01.AOG.0000275287.08520.4a. View