User profiles for Daniela Prayer

Daniela Prayer

Prof of Radiology, Medical University Vienna
Verified email at meduniwien.ac.at
Cited by 15733

MRI of normal fetal brain development

D Prayer, G Kasprian, E Krampl, B Ulm… - European journal of …, 2006 - Elsevier
Normal fetal brain maturation can be studied by in vivo magnetic resonance imaging (MRI)
from the 18th gestational week (GW) to term, and relies primarily on T2-weighted and diffusion…

Fetal MRI: techniques and protocols

D Prayer, PC Brugger, L Prayer - Pediatric radiology, 2004 - Springer
The development of ultrafast sequences has led to a significant improvement in fetal MRI.
Imaging protocols have to be adjusted to the rapidly developing fetal central nervous system (…

Central nervous system disease in Langerhans cell histiocytosis

…, H Lassmann, V Nanduri, H Prosch, D Prayer - The Journal of …, 2010 - jpeds.com
Langerhans cell histiocytosis (LCH) is a rare disease of the monocyte-macrophage system.
The clinical presentation ranges from a single bone lesion to widespread multiorgan …

The prenatal origin of hemispheric asymmetry: an in utero neuroimaging study

…, M Bittner, M Weber, M Arantes, D Prayer - Cerebral …, 2011 - academic.oup.com
Anatomical and functional hemispheric lateralization originates from differential gene
expression and leads to asymmetric structural brain development, which initially appears in the …

MR imaging presentation of intracranial disease associated with Langerhans cell histiocytosis

D Prayer, N Grois, H Prosch… - American journal of …, 2004 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Intracranial manifestations of Langerhans cell histiocytosis
(LCH) are underestimated in frequency and diversity. We categorized the spectrum of MR …

[HTML][HTML] Evolution of cortical geometry and its link to function, behaviour and ecology

…, OC Bertrand, R Toro, G Kasprian, D Prayer… - Nature …, 2023 - nature.com
Studies in comparative neuroanatomy and of the fossil record demonstrate the influence of
socio-ecological niches on the morphology of the cerebral cortex, but have led to oftentimes …

In utero tractography of fetal white matter development

…, M Weber, M Krssák, E Krampl, C Herold, D Prayer - Neuroimage, 2008 - Elsevier
Diffusion tensor imaging (DTI) and tractography are noninvasive tools that enable the study
of three-dimensional diffusion characteristics and their molecular, cellular, and …

Watching the fetal brain at 'rest'

V Schöpf, G Kasprian, PC Brugger, D Prayer - International Journal of …, 2012 - Elsevier
Functional magnetic resonance imaging (fMRI) has allowed insights into the spatiotemporal
distribution of human brain networks. According to the neurophysiological property of the …

[HTML][HTML] ISUOG Practice Guidelines (updated): performance of fetal magnetic resonance imaging

D Prayer, G Malinger, L De Catte… - … in Obstetrics & …, 2023 - ncbi.nlm.nih.gov
The International Society of Ultrasound in Obstetrics and Gynecology (ISUOG) is a scientific
organization that encourages sound clinical practice and high-quality teaching and research …

Density of tumor-infiltrating lymphocytes correlates with extent of brain edema and overall survival time in patients with brain metastases

…, M Hackl, G Widhalm, K Dieckmann, D Prayer… - …, 2016 - Taylor & Francis
The immune microenvironment of the brain differs from that of other organs and the role of
tumor-infiltrating lymphocytes (TILs) in brain metastases (BM), one of the most common and …