[S26]: Postnatal brain development in rats: In vivo diffusion tensor imaging

2006 ◽  
Vol 24 (8) ◽  
pp. 483-483
Author(s):  
P. Narayana ◽  
K. Bockhorst ◽  
P. Ahobila ◽  
J. Ramu ◽  
J.R. Perez‐Polo
Keyword(s):  
Diffusion Tensor Imaging ◽  
Brain Development ◽  
Diffusion Tensor ◽  
Postnatal Brain

In vivo diffusion tensor imaging of the neonatal rat brain development

2013 ◽  
Vol 44 (S 01) ◽  
Author(s):  
M Breu ◽  
D Reisinger ◽  
D Wu ◽  
Y Zhang ◽  
A Fatemi ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Brain Development ◽  
Rat Brain ◽  
Diffusion Tensor ◽  
Neonatal Rat ◽  
Neonatal Rat Brain

scholarly journals Meyer’s Loop Anatomy Demonstrated Using Diffusion Tensor MR Imaging and Fiber Tractography at 3T

2014 ◽  
Vol 60 (5) ◽  
pp. 215-222 ◽  
Author(s):  
Cristina Goga ◽  
Zeynep Firat ◽  
Klara Brinzaniuc ◽  
Is Florian
Keyword(s):  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Region Of Interest ◽  
Fiber Tractography ◽  
Brain Images ◽  
3 Dimensional ◽  
Software Release ◽  
Magnetic Resonance Imaging Mri ◽  
Meyer’S Loop

Abstract Objective: The ultimate anatomy of the Meyer’s loop continues to elude us. Diffusion tensor imaging (DTI) and diffusion tensor tractography (DTT) may be able to demonstrate, in vivo, the anatomy of the complex network of white matter fibers surrounding the Meyer’s loop and the optic radiations. This study aims at exploring the anatomy of the Meyer’s loop by using DTI and fiber tractography. Methods: Ten healthy subjects underwent magnetic resonance imaging (MRI) with DTI at 3 T. Using a region-of-interest (ROI) based diffusion tensor imaging and fiber tracking software (Release 2.6, Achieva, Philips), sequential ROI were placed to reconstruct visual fibers and neighboring projection fibers involved in the formation of Meyer’s loop. The 3-dimensional (3D) reconstructed fibers were visualized by superimposition on 3-planar MRI brain images to enhance their precise anatomical localization and relationship with other anatomical structures. Results: Several projection fiber including the optic radiation, occipitopontine/parietopontine fibers and posterior thalamic peduncle participated in the formation of Meyer’s loop. Two patterns of angulation of the Meyer’s loop were found. Conclusions: DTI with DTT provides a complimentary, in vivo, method to study the details of the anatomy of the Meyer’s loop.

scholarly journals The diffusion tensor imaging (DTI) component of the NIH MRI study of normal brain development (PedsDTI)

NeuroImage ◽  
2016 ◽  
Vol 124 ◽  
pp. 1125-1130 ◽  
Author(s):  
Lindsay Walker ◽  
Lin-Ching Chang ◽  
Amritha Nayak ◽  
M. Okan Irfanoglu ◽  
Kelly N. Botteron ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Brain Development ◽  
Diffusion Tensor ◽  
Normal Brain ◽  
Mri Study ◽  
Normal Brain Development ◽  
Diffusion Tensor Imaging Dti

In Vivo Diffusion Tensor Imaging and Tractography of Human Thigh Muscles in Healthy Subjects

2010 ◽  
Vol 195 (5) ◽  
pp. W352-W356 ◽  
Author(s):  
Erwan Kermarrec ◽  
Jean-François Budzik ◽  
Chadi Khalil ◽  
Vianney Le Thuc ◽  
Caroline Hancart-Destee ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Healthy Subjects ◽  
Diffusion Tensor ◽  
Thigh Muscles

scholarly journals In vivo assessment of peripheral nerve regeneration by diffusion tensor imaging

2011 ◽  
Vol 33 (3) ◽  
pp. 535-542 ◽  
Author(s):  
Shinsuke Morisaki ◽  
Yuko Kawai ◽  
Masahiro Umeda ◽  
Mayumi Nishi ◽  
Ryo Oda ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Peripheral Nerve ◽  
Nerve Regeneration ◽  
Diffusion Tensor ◽  
Peripheral Nerve Regeneration ◽  
In Vivo Assessment

Early postnatal development of rat brain: In vivo diffusion tensor imaging

2008 ◽  
Vol 86 (7) ◽  
pp. 1520-1528 ◽  
Author(s):  
K.H. Bockhorst ◽  
P.A. Narayana ◽  
R. Liu ◽  
P. Ahobila-Vijjula ◽  
J. Ramu ◽  
...  
Keyword(s):  
Diffusion Tensor Imaging ◽  
Rat Brain ◽  
Postnatal Development ◽  
Diffusion Tensor ◽  
Early Postnatal Development
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