Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Karyn E. Chappell"'
Publikováno v:
Array, Vol 17, Iss , Pp 100273- (2023)
Tissues such as tendons, ligaments, articular cartilage, and menisci contain significant amounts of organised collagen which gives rise to the Magic Angle effect during magnetic resonance imaging (MRI). The MR intensity response of these tissues is d
Externí odkaz:
https://doaj.org/article/c3393cb4fd6d46a5a7593185d521e2e1
Publikováno v:
Cartilage Injury of the Knee ISBN: 9783030780500
Articular cartilage is a complex avascular and aneural tissue. Once its surface is disrupted, it is difficult to repair. Cartilage consists of an anisotropic extracellular collagen matrix containing water, proteoglycans, and chondrocytes. State-of-th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85b01f3c97f24a8e710106704cf0e52c
https://doi.org/10.1007/978-3-030-78051-7_4
https://doi.org/10.1007/978-3-030-78051-7_4
Autor:
Wladyslaw Gedroyc, Djordje Brujic, Richard Meeson, Catherine Van Der Straeten, Mihailo Ristic, Karyn E. Chappell, Donald W. McRobbie
Publikováno v:
Magnetic Resonance in Medicine
Purpose: To investigate whether magnetic field–related anisotropies of collagen may be correlated with postmortem findings in animal models. Methods: Optimized scan planning and new MRI data‐processing methods were proposed and analyzed using Mon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9744a675e286757bc87a838e5aa2421
https://researchonline.rvc.ac.uk/id/eprint/12095/1/12095.pdf
https://researchonline.rvc.ac.uk/id/eprint/12095/1/12095.pdf
Autor:
Izabela Andrzejewska, Shalini Santhakumaran, Neena Modi, Sundhiya Mandalia, Matthew J. Hyde, Karyn E. Chappell, Chris Gale, Luke Mills, Robby J Emsley, James R.C. Parkinson, KM Logan, Suzan Jeffries
OBJECTIVE Infants born to mothers with gestational diabetes mellitus (GDM) are at greater risk of later adverse metabolic health. We examined plausible candidate mediators, adipose tissue (AT) quantity and distribution and intrahepatocellular lipid (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7054c72ae0b32618b86683bf583faa81
http://hdl.handle.net/10044/1/32761
http://hdl.handle.net/10044/1/32761
Publikováno v:
Archives of disease in childhood. Fetal and neonatal edition. 98(3)
Performing magnetic resonance investigations in a paediatric population can be difficult; image acquisition is commonly complicated by movement artefact and non-compliance. Sedation is widely used for clinically indicated investigations, but there is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f8b9d96fae9bbdb19287e8ba6223be1
https://pubmed.ncbi.nlm.nih.gov/23013611
https://pubmed.ncbi.nlm.nih.gov/23013611
Autor:
Andrew P. D. Henderson, Alaine M. Berry, Daniel J. Tozer, Claudia A. M. Wheeler-Kingshott, David Miller, Karyn E. Chappell, Madhan Kolappan, Marios C. Yiannakas
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 31(6)
Purpose: To investigate the three-dimensional (3D) fast-recovery fast spin-echo accelerated (FRFSE-XL) sequence as a new application for measuring the intraorbital optic nerve (ION) mean cross-sectional area in vivo and to determine its value within
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35199d8c602a60e2c726bb83f9020c6e
https://pubmed.ncbi.nlm.nih.gov/20512904
https://pubmed.ncbi.nlm.nih.gov/20512904
Autor:
Taigang He, Peter D. Gatehouse, S. I. Girgis, Graeme M. Bydder, Ines L.H. Reichert, Karyn E. Chappell, Joanne Holmes, Matthew D. Robson
Publikováno v:
Magnetic resonance imaging. 23(5)
PURPOSE: Normal adult cortical bone has a very short T(2) and characteristically produces no signal with pulse sequence echo times (TEs) routinely used in clinical practice. We wished to determine whether it was possible to use ultrashort TE (UTE) pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f9227f9dc9ba07ee62723d6f8df2739
http://ora.ox.ac.uk/objects/uuid:919dfaed-1ff1-4744-a514-c12670c5ed73
http://ora.ox.ac.uk/objects/uuid:919dfaed-1ff1-4744-a514-c12670c5ed73
Autor:
Andreanna D. Williams, Karyn E. Chappell, Philip Gishen, Jill Moss, Amanda Stonebridge-Foster, Joanna M. Allsop, Matthew D. Robson, Graeme M. Bydder, Alan Glover, Amy H. Herlihy
Publikováno v:
Scopus-Elsevier
AJNR Am J Neuroradiol
AJNR Am J Neuroradiol
BACKGROUND AND PURPOSE: Magic angle effects are well recognized in MR imaging of tendons and ligaments, but have received virtually no attention in MR neurography. We investigated the hypothesis that signal intensity from peripheral nerves is increas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98f62463cf74b01e00cbea539c705c92
http://ora.ox.ac.uk/objects/uuid:ce278147-2230-4693-8300-cbd771bbc4de
http://ora.ox.ac.uk/objects/uuid:ce278147-2230-4693-8300-cbd771bbc4de
Autor:
Joanne Holmes, Graeme M. Bydder, Ines L.H. Reichert, Peter D. Gatehouse, Taigang He, Karyn E. Chappell, Michael Benjamin
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 19(1)
Purpose To assess the values of pulse sequences with ultrashort echo times (0.08 msec) for detecting and characterizing periosteum. Materials and Methods Two normal volunteers aged 33 and 58 years and 12 patients aged seven to 55 years were studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::813820f8a8901267413c3a7a27bd6af0
https://pubmed.ncbi.nlm.nih.gov/14696226
https://pubmed.ncbi.nlm.nih.gov/14696226
Autor:
Peter D. Gatehouse, Janice Main, Simon D. Taylor-Robinson, Karyn E. Chappell, Basant K. Puri, Nayna Patel, Graeme M. Bydder
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 18(6)
Purpose To assess the feasibility of imaging the liver in volunteers and patients with ultrashort echo time (UTE) pulse sequences. Materials and Methods Seven normal controls as well as 12 patients with biopsy-proven generalized liver disease and thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b276e364262c0bcc702e591dcc258fd8
https://pubmed.ncbi.nlm.nih.gov/14635156
https://pubmed.ncbi.nlm.nih.gov/14635156