Document Detail


Midtrimester amniotic fluid concentrations of angiogenic factors in relation to maternal, gestational and neonatal characteristics in normal pregnancies.
MedLine Citation:
PMID:  22963269     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Abstract Objective: To describe associations among maternal/gestational/neonatal characteristics and midpregnancy amniotic fluid concentrations of the main angiogenic markers vascular endothelial growth factor (VEGF) and placental growth factor (PlGF). Methods: In a cohort of 206 normal full-term pregnancies, midpregnancy amniotic fluid VEGF and PlGF reference values were recorded. Possible associations among the above concentrations and various parameters, such as maternal age and body mass index, race, parity, smoking, gestational age, delivery mode, birth-weight and fetal gender were investigated. Results: Midpregnancy amniotic fluid concentrations of both VEGF and PlGF increased with increasing gestational age (r=0.173, p=0.013 and r=0.255, p<0.001, respectively), whereas PlGF concentrations positively correlated with birth-weight (r=0.154, p=0.027). The effect of the other above-mentioned parameters on VEGF and PlGF concentrations was not significant. Conclusions: In normal pregnancies, midgestation amniotic fluid VEGF and PlGF concentrations positively correlate with gestational age. Furthermore, midgestation amniotic fluid PlGF concentrations may be a predictor of neonatal birth weight.
Authors:
Thalis Papapostolou; Despina D Briana; Maria Boutsikou; Christos Iavazzo; Karl-Phillip Puchner; Dimitrios Gourgiotis; Antonios Marmarinos; Ariadne Malamitsi-Puchner
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-9-11
Journal Detail:
Title:  The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians     Volume:  -     ISSN:  1476-4954     ISO Abbreviation:  J. Matern. Fetal. Neonatal. Med.     Publication Date:  2012 Sep 
Date Detail:
Created Date:  2012-9-11     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101136916     Medline TA:  J Matern Fetal Neonatal Med     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
Second Department of Obstetrics and Gynecology, Athens University Medical School, Athens, Greece.
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