Am J Perinatol 2017; 34(4): 333-339
DOI: 10.1055/s-0036-1586752
Original Article
Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Brain Volume and Doppler Velocimetry in Growth-Restricted, Small-for-Gestational-Age, and Appropriate-for-Gestational-Age Fetuses

Hala A. E. Wahab Abdel Latif
1   Department of Obstetrics and Gynecology, Faculty of Medicine, Cairo University, Cairo, Egypt
,
Hassan Mostafa Gaafar
1   Department of Obstetrics and Gynecology, Faculty of Medicine, Cairo University, Cairo, Egypt
,
Ghada Abdel Fattah Abdel Moety
1   Department of Obstetrics and Gynecology, Faculty of Medicine, Cairo University, Cairo, Egypt
,
Doaa Salah Eldin Mahmoud
1   Department of Obstetrics and Gynecology, Faculty of Medicine, Cairo University, Cairo, Egypt
,
Nihal Mohamed El Rifai
2   Department of Pediatrics, Faculty of Medicine, Cairo University, Cairo, Egypt
› Author Affiliations
Further Information

Publication History

24 March 2016

05 July 2016

Publication Date:
17 August 2016 (online)

Abstract

Objective This study aims to detect possible differences in fetal brain volumes between growth-restricted fetuses (FGR), small-for-gestational-age (SGA) fetuses with normal Doppler indices, and appropriate-for-gestational-age fetuses (AGA).

Study Design Three-dimensional measurements of fetal brain volume and umbilical artery and middle cerebral artery (MCA) pulsatility index (PI) and resistance index (RI) were made in 80 AGA fetuses, 68 SGA fetuses with normal Doppler indices, and 68 FGR with brain-sparing effect between 32 and 36 weeks of gestation.

Results MCA-PI and MCA-RI were significantly lower in FGR group compared with the other two groups (p < 0.001). Brain volume was significantly lower in SGA and FGR groups compared with AGA group (p < 0.001).

Conclusion Brain volume is significantly lower in SGA and FGR groups compared with AGA group.

 
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