Three-dimensional pseudo-continuous arterial spin-labeling using turbo-spin echo with pseudo-steady state readout: A comparison with other major readout methods

Autor:	Yukie Shimizu, Yuriko Suzuki, Hiroyuki Sugimori, Noriyuki Fujima, Kinya Ishizaka, Suzuko Aoike, Kohsuke Kudo, Akira Suwa
Jazyk:	angličtina
Rok vydání:	2019
Předmět:	Adult Male pseudo-steady state Image quality cerebral blood flow Neuroimaging Signal-To-Noise Ratio 030218 nuclear medicine & medical imaging 03 medical and health sciences Imaging Three-Dimensional 0302 clinical medicine Nuclear magnetic resonance Technical Note Image Processing Computer-Assisted Humans Medicine Radiology Nuclear Medicine and imaging Pseudo steady state Spiral Echo-Planar Imaging business.industry Brain Arteries Fast spin echo arterial spin labeling Cerebral blood flow Cerebrovascular Circulation Arterial spin labeling Female Spin Labels Continuous arterial spin labeling business 030217 neurology & neurosurgery
Zdroj:	Magnetic Resonance in Medical Sciences
Popis:	We evaluated 3D pseudo-continuous arterial spin labeling (pCASL) using turbo spin echo with a pseudo-steady-state (PSS) readout in comparison with the other major readout methods of 3D spiral and 2D echo-planar imaging (EPI). 3D-PSS produced cerebral blood flow (CBF) values well correlated to those of the 3D spiral readout. By visual evaluation, the image quality of 3D-PSS pCASL was superior to that of 2D-EPI. The 3D-PSS technique was suggested useful as pCASL readout.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acf1e21f6bd02ac59207a2c74e4fdd40 https://ora.ox.ac.uk/objects/uuid:a7371d8b-1b88-45d3-b9a9-ee60e4056116 Zobrazit plný text záznamu