Comparison of spin-echo T1-and T2-weighted and gradient-echo T1-weighted images at 3T in evaluating very preterm neonates at term-equivalent age
B Sarikaya, AM McKinney… - American Journal of …, 2013 - Am Soc Neuroradiology
Term-equivalent imaging can assess myelination status in very preterm infants (< 30 weeks'
gestational age at birth). However, myelination assessment has yet to be compared among …
gestational age at birth). However, myelination assessment has yet to be compared among …
Comparison of spin-echo and gradient-echo T1-weighted and spin-echo T2-weighted images at 3T in evaluating term-neonatal myelination
AE Tyan, AM McKinney, TJ Hanson… - American Journal of …, 2015 - Am Soc Neuroradiology
A prior clinical report of 3T MR imaging in subsequently healthy very premature neonates
imaged at term-equivalent age found that both gradient recalled-echo–T1WI and spin-echo …
imaged at term-equivalent age found that both gradient recalled-echo–T1WI and spin-echo …
MR imaging assessment of myelination in the very preterm brain
SJ Counsell, EF Maalouf, AM Fletcher… - American journal …, 2002 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: MR imaging was performed in very preterm infants by
using an MR imager in the neonatal intensive care unit. The aims of this study were to …
using an MR imager in the neonatal intensive care unit. The aims of this study were to …
Evaluation of neonatal brain myelination using the T1‐and T2‐weighted MRI ratio
JE Soun, MZ Liu, KA Cauley… - Journal of Magnetic …, 2017 - Wiley Online Library
Purpose To validate the T1‐and T2‐weighted (T1w/T2w) MRI ratio technique in evaluating
myelin in the neonatal brain. Materials and Methods T1w and T2w MR images of 10 term …
myelin in the neonatal brain. Materials and Methods T1w and T2w MR images of 10 term …
Deep gray matter maturation in very preterm neonates: regional variations and pathology-related age-dependent changes in magnetization transfer ratio
Purpose To elucidate the relationship between gestational age, pathologic findings, and
magnetic resonance (MR) imaging measures of tissue maturation-myelination in deep gray …
magnetic resonance (MR) imaging measures of tissue maturation-myelination in deep gray …
[HTML][HTML] Altered myelin maturation in four year old children born very preterm
Children born very preterm (VPT;< 32 weeks gestational age [GA]) are at greater risk for a
range of cognitive deficits that typically manifest at school age. Here we examine the …
range of cognitive deficits that typically manifest at school age. Here we examine the …
[HTML][HTML] SyMRI detects delayed myelination in preterm neonates
V Schmidbauer, G Geisl, M Diogo, M Weber… - European …, 2019 - Springer
Abstract Objectives The software “SyMRI” generates different MR contrasts and
characterizes tissue properties based on a single acquisition of a multi-dynamic multi-echo …
characterizes tissue properties based on a single acquisition of a multi-dynamic multi-echo …
Structures showing negative correlations of signal intensity with postnatal age on T1-weighted imaging of the brain of newborns and infants
S Hori, T Taoka, T Ochi, T Miyasaka… - … Resonance in Medical …, 2017 - jstage.jst.go.jp
Purpose: Although the neonatal and infantile brain typically shows sequential T 1 shortening
according to gestational age as a result of myelination, several structures do not follow this …
according to gestational age as a result of myelination, several structures do not follow this …
Optimized T1-and T2-weighted volumetric brain imaging as a diagnostic tool in very preterm neonates
R Nossin-Manor, AD Chung, D Morris… - Pediatric …, 2011 - Springer
Abstract Background T1-and T2-W MR sequences used for obtaining diagnostic information
and morphometric measurements in the neonatal brain are frequently acquired using …
and morphometric measurements in the neonatal brain are frequently acquired using …
Prediction of neurodevelopmental outcome in the preterm infant: MR-staged myelination compared with cranial US.
GL Guit, M van de Bor, L den Ouden, JH Wondergem - Radiology, 1990 - pubs.rsna.org
In this prospective study, 26 very preterm infants underwent magnetic resonance (MR)
imaging of the brain at 44 weeks postmenstrual age (PMA) for staging of myelination …
imaging of the brain at 44 weeks postmenstrual age (PMA) for staging of myelination …