Zobrazeno 1 - 10
of 127
pro vyhledávání: '"Respiratory triggering"'
Akademický článek
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Autor:
Marcel Fajkus, Jan Nedoma, Radek Martinek, Jindrich Brablik, Jan Vanus, Martin Novak, Stanislav Zabka, Vladimir Vasinek, Pavla Hanzlikova, Lubomir Vojtisek
Publikováno v:
IEEE Access, Vol 7, Pp 123013-123025 (2019)
This publication describes an original simple low-cost MR fully-compatible and safe fiber-optic breathing sensor (FOBS), which can be used for respiratory triggering and for monitoring the development of respiratory rate within the MR environment and
Externí odkaz:
https://doaj.org/article/894604d07a794f89853369f88a693c6a
Publikováno v:
Journal of Vocational Health Studies, Vol 1, Iss 2, Pp 39-43 (2017)
Background : Magnetic resonance cholangiopancreatography (MRCP) is MRI examination to visualize to visualize a disorder in part biliary or of the human bile. The artefact in the image MRCP is often happened due to the movement of respiratory system.
Externí odkaz:
https://doaj.org/article/ccd85299d2844cecb613f45e1bfa4b66
Akademický článek
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Autor:
Bresan, Viola
Purpose: Aim of the study was to evaluate the effect of an i.v. Injection of the iron-oxide based contrast medium (CM) Resovist® on liver lesions diagnostics efficiency for a fast T2-weighted single shot breathold TSE-sequence (T2w-HASTE) in compars
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a30e338a8adb4d000f82b4d1385bc230
https://doi.org/10.17169/refubium-37350
https://doi.org/10.17169/refubium-37350
Autor:
John S. Beech, Jack J. Miller, Veerle Kersemans, Danny Allen, Jürgen E. Schneider, Stuart Gilchrist, Borivoj Vojnovic, Paul Kinchesh, Sean Smart, Michael Brady
Publikováno v:
Magnetic Resonance Imaging
Prospective cardiac gating during MRI is hampered by electromagnetic induction from the rapidly switched imaging gradients into the ECG detection circuit. This is particularly challenging in small animal MRI, as higher heart rates combined with a sma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7995b153e23f13fb92cfa35eec3a14e2
http://europepmc.org/articles/PMC8274699
http://europepmc.org/articles/PMC8274699
Autor:
Stanislav Zabka, Jan Vanus, Jindrich Brablik, Jan Nedoma, Vladimir Vasinek, Marcel Fajkus, Martin Novak, Lubomír Vojtíšek, Pavla Hanzlikova, Radek Martinek
Publikováno v:
IEEE Access, Vol 7, Pp 123013-123025 (2019)
This publication describes an original simple low-cost MR fully-compatible and safe fiber-optic breathing sensor (FOBS), which can be used for respiratory triggering and for monitoring the development of respiratory rate within the MR environment and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::104f1b259420c2a4d957fae597c4c2b0
https://ieeexplore.ieee.org/document/8813026/
https://ieeexplore.ieee.org/document/8813026/
Autor:
Jan Nedoma, Radana Kahankova, Pavla Hanzlikova, Radek Martinek, Michael D. Nelson, Jindrich Brablik, Jakub Kolarik, Martina Ladrova
Synchronization of human vital signs, namely the cardiac cycle and respiratory excursions, is necessary during magnetic resonance imaging of the cardiovascular system and the abdominal cavity to achieve optimal image quality with minimized artifacts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86ae1e58966a54ec873726a982eaab23
http://hdl.handle.net/10084/146348
http://hdl.handle.net/10084/146348
Autor:
Benjamin Wildman-Tobriner, Erol Bozdogan, Mustafa R. Bashir, Wendy L. Ehieli, James Ronald, Gemini Janas, Mohammad Chaudhry, Brian C. Allen
Publikováno v:
J Comput Assist Tomogr
OBJECTIVE The aim of this study was to compare respiratory-triggered DIfferential Subsampling with Cartesian Ordering (rtDISCO) and breath-held Liver Acquisition with Volume Acquisition (LAVA) image quality. METHODS In this institutional review board
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4efcb5fe2bcce94da4b005759c05ef0e
https://doi.org/10.1097/rct.0000000000000888
https://doi.org/10.1097/rct.0000000000000888
Autor:
Ioana Vasies, Adnan Hassani, Pierre-Hugues Vivier, Yohann Cruypeninck, Jean-Nicolas Dacher, Mariette Renaux-Petel, Agnès Liard, Mickaël Lair
Publikováno v:
Pediatric Radiology
Pediatric Radiology, Springer Verlag, 2018, 48 (8), pp.1081-1085. ⟨10.1007/s00247-018-4146-4⟩
Pediatric Radiology, Springer Verlag, 2018, 48 (8), pp.1081-1085. ⟨10.1007/s00247-018-4146-4⟩
International audience; BackgroundDiffusion-weighted imaging plays a key role in the imaging of acute pyelonephritis by MRI. However the use of respiratory triggering is challenging and time-consuming in children. Diffusion tensor imaging without res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d94776659548608f14c92676c088793b
https://doi.org/10.1007/s00247-018-4146-4
https://doi.org/10.1007/s00247-018-4146-4