Myosin helical pitch angle as a quantitative imaging biomarker for characterization of cardiac programming in fetal growth restriction measured by polarization second harmonic microscopy

2009 ◽  
Author(s):  
I. Amat-Roldan ◽  
S, Psilodimitrakopoulos ◽  
E, Eixarch ◽  
I. Torre ◽  
B. Wotjas ◽  
...  
Keyword(s):  
Fetal Growth ◽  
Fetal Growth Restriction ◽  
Pitch Angle ◽  
Second Harmonic ◽  
Quantitative Imaging ◽  
Growth Restriction ◽  
Imaging Biomarker ◽  
Helical Pitch ◽  
Quantitative Imaging Biomarker

Characterization of placenta-specific microRNAs in fetal growth restriction pregnancy

2013 ◽  
Vol 33 (3) ◽  
pp. 214-222 ◽  
Author(s):  
Ai Higashijima ◽  
Kiyonori Miura ◽  
Hiroyuki Mishima ◽  
Akira Kinoshita ◽  
Ozora Jo ◽  
...  
Keyword(s):  
Fetal Growth ◽  
Fetal Growth Restriction ◽  
Growth Restriction

Characterization of the Soluble fms-Like Tyrosine Kinase-1 to Placental Growth Factor Ratio in Pregnancies Complicated by Fetal Growth Restriction

2014 ◽  
Vol 124 (2, PART 1) ◽  
pp. 265-273 ◽  
Author(s):  
Ignacio Herraiz ◽  
Lisa Antonia Dröge ◽  
Enery Gómez-Montes ◽  
Wolfgang Henrich ◽  
Alberto Galindo ◽  
...  
Keyword(s):  
Growth Factor ◽  
Tyrosine Kinase ◽  
Fetal Growth ◽  
Fetal Growth Restriction ◽  
Placental Growth Factor ◽  
Growth Restriction ◽  
Factor Ratio

Phenotypic and molecular characterization of intrauterine fetal growth restriction in interspecies sheep pregnancy12

2015 ◽  
Vol 93 (10) ◽  
pp. 4692-4701
Author(s):  
A. Chávez-García ◽  
E. R. Vázquez-Martínez ◽  
C. Murcia ◽  
A. Rodríguez ◽  
M. Cerbón ◽  
...  
Keyword(s):  
Molecular Characterization ◽  
Fetal Growth ◽  
Fetal Growth Restriction ◽  
Growth Restriction ◽  
Intrauterine Fetal Growth Restriction

Mechanical characterization of arteries affected by fetal growth restriction in guinea pigs (Cavia porcellus)

2018 ◽  
Vol 88 ◽  
pp. 92-101 ◽  
Author(s):  
Daniel Cañas ◽  
Claudio M. García-Herrera ◽  
Emilio A. Herrera ◽  
Diego J. Celentano ◽  
Bernardo J. Krause
Keyword(s):  
Fetal Growth ◽  
Fetal Growth Restriction ◽  
Guinea Pigs ◽  
Mechanical Characterization ◽  
Growth Restriction ◽  
Cavia Porcellus

Neurosonographic Assessment of the Corpus Callosum as Imaging Biomarker of Abnormal Neurodevelopment in Late-Onset Fetal Growth Restriction

2015 ◽  
Vol 37 (4) ◽  
pp. 281-288 ◽  
Author(s):  
Gabriela Egaña-Ugrinovic ◽  
Stefan Savchev ◽  
Carolina Bazán-Arcos ◽  
Bienvenido Puerto ◽  
Eduard Gratacós ◽  
...  
Keyword(s):  
Corpus Callosum ◽  
Fetal Growth ◽  
Gestational Age ◽  
Fetal Growth Restriction ◽  
Late Onset ◽  
Developmental Differences ◽  
Growth Restriction ◽  
Imaging Biomarker ◽  
Average Growth ◽  
Entire Cohort

Objective: To explore corpus callosum (CC) developmental differences by ultrasound in late-onset small fetuses compared with adequate for gestational age (AGA) controls. Study Design: Ninety four small (estimated fetal weight <10th centile) and 71 AGA fetuses were included. Small fetuses were further subdivided into fetal growth restriction (IUGR, n = 64) and small for gestational age (SGA, n = 30) based on poor perinatal outcome factors, that is, birth weight <3rd centile and/or abnormal cerebroplacental ratio and/or uterine artery Doppler. The entire cohort was scanned to assess CC by transvaginal neurosonography obtaining axial, coronal and midsagittal images. CC length, thickness, total area and the areas after a subdivision in 7 portions were evaluated by semiautomatic software. Furthermore, the weekly average growth of the CC in each study group was calculated and compared. Results: Small fetuses showed significantly shorter (small fetuses: 0.49 vs. AGA: 0.52; p < 0.01) and smaller CC (1.83 vs. 2.03; p < 0.01) with smaller splenium (0.47 vs. 0.55; p < 0.01) compared to controls. The CC growth rate was also reduced when compared to controls. Changes were more prominent in small fetuses with abnormal cerebroplacental Doppler suggesting fetal growth restriction. Conclusions: Neurosonographic assessment of CC showed significantly altered callosal development, suggesting in-utero brain reorganization in small fetuses. This data support the potential value of CC assessment by US to monitor brain development in fetuses at risk.

P43. Characterization of monocyte phenotype and polarization in preeclampsia and intrauterine fetal growth restriction

2015 ◽  
Vol 5 (3) ◽  
pp. 246
Author(s):  
Thushari Alahakoon ◽  
Heather Medbury ◽  
Helen Williams ◽  
Nicole Fewings ◽  
Xin Wang ◽  
...  
Keyword(s):  
Fetal Growth ◽  
Fetal Growth Restriction ◽  
Growth Restriction ◽  
Intrauterine Fetal Growth Restriction

FETAL GROWTH RESTRICTION WITH EARLY AND LATE MANIFESTATION, PROGNOSTIC MARKERS

2020 ◽  
pp. 27-30
Author(s):  
Yakubova D.I.
Keyword(s):  
Risk Factors ◽  
Pregnant Women ◽  
Fetal Growth ◽  
Fetal Growth Restriction ◽  
Prenatal Screening ◽  
Prognostic Markers ◽  
Growth Restriction ◽  
Late Manifestation ◽  
Late Form ◽  
Early Manifestation

Objective of the study: Comprehensive assessment of risk factors, the implementation of which leads to FGR with early and late manifestation. To evaluate the results of the first prenatal screening: PAPP-A, B-hCG, made at 11-13 weeks. Materials and Methods: A retrospective study included 110 pregnant women. There were 48 pregnant women with early manifestation of fetal growth restriction, 62 pregnant women with late manifestation among them. Results of the study: The risk factors for the formation of the FGR are established. Statistically significant differences in the indicators between groups were not established in the analyses of structures of extragenital pathology. According to I prenatal screening, there were no statistical differences in levels (PAPP-A, b-hCG) in the early and late form of FGR.

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