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Segmentation-based blood flow parameter refinement in cerebrovascular structures using 4D arterial spin labeling MRA

Renzo Phellan, Thomas Lindner, Michael Helle, Alexandre Falcao, Clarissa Yasuda, Magdalena Sokolska, Rolf H. Jager, Nils Daniel Forkert
<span title="2019-11-01">2019</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/nrcoa2vuhjcvfctty6zgus57um" style="color: black;">IEEE Transactions on Biomedical Engineering</a> </i> &nbsp;
The proposed method was evaluated using fifteen 4D ASL MRA phantoms, with ground-truth morphological and hemodynamic data, fifteen 4D ASL MRA datasets acquired from healthy volunteers, and two 4D ASL MRA  ...  The proposed method can provide accurate segmentations and blood flow parameter estimations in the cerebrovascular system using 4D ASL MRA datasets.  ...  First, an automatic and validated method [33] is used to segment the vessels in the TOF MRA images, which present higher spatial resolution than 4D ASL MRA images, but contain no hemodynamic data.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tbme.2019.2951082">doi:10.1109/tbme.2019.2951082</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/31689181">pmid:31689181</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/paizccxq7jafjea37gmr5yh4fa">fatcat:paizccxq7jafjea37gmr5yh4fa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201107190756/https://discovery.ucl.ac.uk/id/eprint/10094339/1/08889757.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f8/27/f827b5acaf17db8958a6cafcb035376114bebae1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tbme.2019.2951082"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Model-based analysis of cerebrovascular diseases combining 3D and 4D MRA datasets

Nils D. Forkert
<span title="2015-01-28">2015</span> <i title="Walter de Gruyter GmbH"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/zhpjayiyj5gf5fycnlwue3krte" style="color: black;">it - Information Technology</a> </i> &nbsp;
Therefore, automatic methods for the cerebrovascular segmentation, analysis of the cerebral blood flow and tissue perfusion, as well as the combined quantitative analysis and visualization of the vessel  ...  This article provides an overview of a dissertation, which addresses the problem of an automatic combined analysis and visualization of high-resolution 3D and spatiotemporal (4D) image sequences from the  ...  Erratum to Automatic Brain Segmentation in Time-of-Flight MRA Images Due to a typesetting error, the table 1 in the paper "Automatic Brain Segmentation in Time-of-Flight MRA Images" is not correct and  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1515/itit-2015-0011">doi:10.1515/itit-2015-0011</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/cfpdkmp3cjh6ngcldi77oakgui">fatcat:cfpdkmp3cjh6ngcldi77oakgui</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170812231722/http://ediss.sub.uni-hamburg.de/volltexte/2013/6214/pdf/Dissertation.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/de/a5/dea5a3d7e6c4d2fd518acce436f2f645b81a96cc.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1515/itit-2015-0011"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> degruyter.com </button> </a>

The feasibility of non-contrast-enhanced zero echo time magnetic resonance angiography for characterization of intracranial atherosclerotic disease

Chao Zhang, Weiqiang Dou, Ke Yu, Yun Ji, Wenliang Wang, Muhammad Umair Sami, Yong Shen, Kai Xu
<span title="">2021</span> <i title="AME Publishing Company"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/loautdcoere2pnt4xwr4hiv3yi" style="color: black;">Quantitative Imaging in Medicine and Surgery</a> </i> &nbsp;
The Wilcoxon signed-rank test was used to evaluate differences in image quality between zTE- and TOF-MRA images.  ...  The nonparametric test of multiple paired samples was used to compare the results of vascular stenosis diagnosis between zTE-, TOF-MRA and DSA.  ...  Acknowledgments The authors thank the patients who participated in this study and the staff of the Department of Radiology for various types of support.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.21037/qims-20-696">doi:10.21037/qims-20-696</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/34079714">pmid:34079714</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC8107310/">pmcid:PMC8107310</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/iestawjrqbb3nbjf6n7m5iqf5a">fatcat:iestawjrqbb3nbjf6n7m5iqf5a</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210428160335/https://qims.amegroups.com/article/viewFile/62607/pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/84/32/84322b836801f86d995288e3ec422241312df070.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.21037/qims-20-696"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8107310" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Imaging methods for surgical revascularization in patients with moyamoya disease: an updated review

Lanxin Du, Hanyu Jiang, Jin Li, Ting Duan, Chenyun Zhou, Feng Yan
<span title="2021-08-21">2021</span> <i title="Springer Science and Business Media LLC"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/mzatail2bjhlrbcjlxnzgb64ym" style="color: black;">Neurosurgical review</a> </i> &nbsp;
This is a review of recent literatures which updates the clinical use of imaging methods in the morphological and hemodynamic assessment of surgical revascularization in patients with MMD.  ...  We aimed to assist surgeons in assessing the status of moyamoya vessels, selecting bypass arteries, and monitoring postoperative cerebral perfusion through the latest imaging technology.  ...  Compared with MRA, CTA has the advantage to display the vascular status of the extracranial segment of STA (Fig. 2a-d ) [35] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s10143-021-01596-0">doi:10.1007/s10143-021-01596-0</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/34417671">pmid:34417671</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC8827314/">pmcid:PMC8827314</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/sxbwgxrr5feozdv24ffvzchdrm">fatcat:sxbwgxrr5feozdv24ffvzchdrm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220219045441/http://link.springer.com/content/pdf/10.1007/s10143-021-01596-0.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/72/12/72124efbd537dde91fc06b70ccd38659e11b26af.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s10143-021-01596-0"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> springer.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8827314" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Advances in arterial spin labelling MRI methods for measuring perfusion and collateral flow

Matthias JP van Osch, Wouter M Teeuwisse, Zhensen Chen, Yuriko Suzuki, Michael Helle, Sophie Schmid
<span title="2017-06-09">2017</span> <i title="SAGE Publications"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/zh7dem5jnfbevczyfq7zr6yhme" style="color: black;">Journal of Cerebral Blood Flow and Metabolism</a> </i> &nbsp;
New developments in ASL centre around time-efficient acquisition of dynamic ASL-images by means of time-encoded pCASL and diversification of information content, for example by combined 4D-angiography  ...  Uncertainty of the achieved labelling efficiency in pseudo-continuous ASL (pCASL) as well as the presence of arterial transit time artefacts, can be considered the main remaining challenges for the use  ...  by means of phase contrast MR-angiography (PC-MRA) and a brain tissue volume estimation obtained by segmentation of a 3D-T 1 anatomical scan. 38 Since the average brain perfusion from the pCASL-sequence  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1177/0271678x17713434">doi:10.1177/0271678x17713434</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/28598243">pmid:28598243</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/a6iopegzendtpnkhzrzgoubvqu">fatcat:a6iopegzendtpnkhzrzgoubvqu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190302204912/http://pdfs.semanticscholar.org/a975/7faf97ec9893d68f803ceb25086842497522.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a9/75/a9757faf97ec9893d68f803ceb25086842497522.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1177/0271678x17713434"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> sagepub.com </button> </a>

4D flow MRI for intracranial hemodynamics assessment in Alzheimer's disease

Leonardo A Rivera-Rivera, Patrick Turski, Kevin M Johnson, Carson Hoffman, Sara E Berman, Phillip Kilgas, Howard A Rowley, Cynthia M Carlsson, Sterling C Johnson, Oliver Wieben
<span title="2016-07-22">2016</span> <i title="SAGE Publications"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/zh7dem5jnfbevczyfq7zr6yhme" style="color: black;">Journal of Cerebral Blood Flow and Metabolism</a> </i> &nbsp;
The 4D flow MRI technique used in this study provides quantitative measurements of intracranial vessel geometry and the velocity of flow.  ...  Volumetric, time-resolved phase contrast (PC) MRI data were used to quantify hemodynamic parameters from 11 vessel segments. Anatomical variants of the Circle of Willis were also cataloged.  ...  in a customized Matlab tool 23 that automatically detected the edge of the vessel wall.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1177/0271678x15617171">doi:10.1177/0271678x15617171</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/26661239">pmid:26661239</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5076787/">pmcid:PMC5076787</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/pd5debjg5zg4fjrmnelix4eiai">fatcat:pd5debjg5zg4fjrmnelix4eiai</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190224065800/http://pdfs.semanticscholar.org/5458/9dd4c4037c4a3d987f74ec0864a32d3770ac.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/54/58/54589dd4c4037c4a3d987f74ec0864a32d3770ac.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1177/0271678x15617171"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> sagepub.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5076787" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Pathomechanisms of HIV-Associated Cerebral Small Vessel Disease: A Comprehensive Clinical and Neuroimaging Protocol and Analysis Pipeline

Kyle D Murray, Meera V Singh, Yuchuan Zhuang, Md Nasir Uddin, Xing Qiu, Miriam T Weber, Madalina E Tivarus, Henry Z Wang, Bogachan Sahin, Jianhui Zhong, Sanjay B Maggirwar, Giovanni Schifitto
<span title="2020-12-15">2020</span> <i title="Frontiers Media SA"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4kchoxo3jrfubkck3y7nfncina" style="color: black;">Frontiers in Neurology</a> </i> &nbsp;
MRI imaging follows the recommended clinical small vessel imaging standards and adds several advanced sequences to obtain quantitative assessments of brain tissues including white matter microstructure  ...  Aims: In this longitudinal study, we seek to determine the effects of neuroinflammation due to HIV-1 infection on the pathomechanisms of cerebral small vessel disease (CSVD).  ...  ACKNOWLEDGMENTS We would like to acknowledge the contributions of additional team members to the efforts of this study, including study coordination, statistical support, image processing assistance, and  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3389/fneur.2020.595463">doi:10.3389/fneur.2020.595463</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/33384655">pmid:33384655</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC7769815/">pmcid:PMC7769815</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/mdxpzurd7zazbbq77x5zbhadxu">fatcat:mdxpzurd7zazbbq77x5zbhadxu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210106144648/http://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC7769815&amp;blobtype=pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/01/2c/012c64a4b84ddce83211f94911793ebe1fe72a15.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3389/fneur.2020.595463"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> frontiersin.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7769815" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Neuroimaging at 7 Tesla: a pictorial narrative review

Tomohisa Okada, Koji Fujimoto, Yasutaka Fushimi, Thai Akasaka, Dinh H. D. Thuy, Atsushi Shima, Nobukatsu Sawamoto, Naoya Oishi, Zhilin Zhang, Takeshi Funaki, Yuji Nakamoto, Toshiya Murai (+3 others)
<span title="">2021</span> <i title="AME Publishing Company"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/loautdcoere2pnt4xwr4hiv3yi" style="color: black;">Quantitative Imaging in Medicine and Surgery</a> </i> &nbsp;
We expect 7T neuroimaging to provide a new imaging biomarker of various brain disorders.  ...  Many structural and functional studies using 7T have been conducted to visualize details in the white matter and layers of the cortex and hippocampus, the subnucleus or regions of the putamen, the globus  ...  The combination of high-resolution 7T imaging and automatic subfield segmentation of the hippocampus has been applied to investigate AD (83) , temporal lobe epilepsy (84, 85) , major depressive disorder  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.21037/qims-21-969">doi:10.21037/qims-21-969</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/oqsv2jjohbcx7ojaub5bikc6ce">fatcat:oqsv2jjohbcx7ojaub5bikc6ce</a> </span>
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Decreasing Spatial Variability of Individual Watershed Areas by Revascularization Therapy in Patients With High‐Grade Carotid Artery Stenosis

Lena Schmitzer, Nico Sollmann, Jan Kufer, Michael Kallmayer, Hans‐Henning Eckstein, Claus Zimmer, Christine Preibisch, Stephan Kaczmarz, Jens Göttler
<span title="2021-06-18">2021</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/sndsq6zlt5g4hchv4s4febk4tm" style="color: black;">Journal of Magnetic Resonance Imaging</a> </i> &nbsp;
Additionally, contrast-enhanced 3D gradient echo magnetic resonance angiography (MRA) and diffusion-tensor imaging (DTI) spin-echo echo planar imaging were performed. iWSAs were delineated by a recently  ...  However, whether revascularization treatment can reverse the spatial displacement of individual WSAs (iWSAs) and impaired hemodynamics remains unknown.  ...  Conflict of Interests The authors declared no potential conflicts of interest concerning the research, authorship, and/or publication of this article. Authors Contribution  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/jmri.27788">doi:10.1002/jmri.27788</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/34145686">pmid:34145686</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/tjqcvdcksvattjzxqira3nalry">fatcat:tjqcvdcksvattjzxqira3nalry</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210715015020/https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/jmri.27788" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a0/75/a07562636dbf96eb7f5ae685f3b495c1c0e4c524.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/jmri.27788"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> wiley.com </button> </a>

Scientific paper sessions

<span title="2008-08-26">2008</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/na5fvete3zgchm7q2aibnq2yhm" style="color: black;">Neuroradiology</a> </i> &nbsp;
T2 imaging is important to determine edematous changes beyond the edges of the resection, specially for low grade tumors.  ...  OBJECTIVES To present our MRI protocol for post surgical evaluation of residues after resection of brain tumors.  ...  The automatic method was based on fractal segmentation of CT images developed by the authors and on evaluation of fractal dimension.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00234-008-0440-4">doi:10.1007/s00234-008-0440-4</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/gtydgtcuzjcu5csnxlmcjep35a">fatcat:gtydgtcuzjcu5csnxlmcjep35a</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171114222228/http://publisher-connector.core.ac.uk/resourcesync/data/Springer-OA/pdf/ee1/aHR0cDovL2xpbmsuc3ByaW5nZXIuY29tLzEwLjEwMDcvczAwMjM0LTAwOC0wNDQwLTQucGRm.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/2b/85/2b850fd295969a790231a6d676268e2acaf7b3b9.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s00234-008-0440-4"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Vertebral artery hypoplasia influences age-related differences in blood flow of the large intracranial arteries

Kathleen B. Miller, Samuel J. Gallo, Leonardo A. Rivera-Rivera, Adam T. Corkery, Anna J. Howery, Sterling C. Johnson, Howard A. Rowley, Oliver Wieben, Jill N. Barnes
<span title="">2021</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ep2sxqmvkbb2pn3v4jud3tukqi" style="color: black;">Aging Brain</a> </i> &nbsp;
VAH was determined retrospectively from 4D flow MRI using both structural (vessel diameter 2 mm) and flow criteria (flow 50 mL/min).  ...  Our results suggest that the presence of VAH is associated with lower ICA blood flow.  ...  A 3D time of flight (TOF) MRA of the Circle of Willis was used for visualization of the large intracranial vessels with the following scan parameters: TE = 2.5 ms, TR: 23 ms, flip angle = 20°, acquisition  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.nbas.2021.100019">doi:10.1016/j.nbas.2021.100019</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/6emzvxrlwrel7kfkk453e2hz5e">fatcat:6emzvxrlwrel7kfkk453e2hz5e</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210625004637/https://pdf.sciencedirectassets.com/320200/1-s2.0-S2589958921X00023/1-s2.0-S2589958921000153/main.pdf?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEEgaCXVzLWVhc3QtMSJIMEYCIQDM76inknjWqBfjhPkfROsCZDgcyTmJVZyK2WaKYrojYgIhANrILSSEtN4B2Xc52nHHEo4RxcZrjBFhaMAuPgUrd0CaKvoDCCEQBBoMMDU5MDAzNTQ2ODY1IgzAodKWV%2FxrKYjshLwq1wNj7mTRMBxiazMZMJDwd4UFErVA5vHuzRYDngeEQbxKWZrjDMz32Z6TCsicL3Um4QV9WDrQFgXjrhIkvceLsK7IzjnO4rurz6VjGA1lDxgtu1q%2BFEEIKqRi5QeLZFxBNGMN%2FOGhhNn2yUirr%2B5jxFJX9CKY19bB8X7aE715eypeVT87ZSLiWOULezWxFsNTLE%2BKTKuizGhabJ%2BxZ3MB%2BtRSxx%2F%2FHuD3pXy7hIqMUIJCmAhejOif2RFJW9MJA%2FEFeIZuBuwsLTaXeO32%2BETOwZDWETQ7FU%2Biqzxdq08aPcdRoATslmt27BnDW3lRldyHEPDvbKRQYlF8kMLV3IC%2FChLb761V%2FFx0WxLkwDO8qPizd31w1Whaw11KC7yOwM4UwCp2CCYGTNpYk8zehtE530HazaD8zbGxVKvh62EBc6wZdp0xppTULQH4CEX6wbQ%2FrrlNwBbojWc4Kd6kgA2D6BlDcT9o%2FjWQmyDfstjgYFTTwnFzQsXriBBmYx7LTZEiTFYWqg9CYg3GCqvu1YLz7HCepegoYsQA4T9ZMrkGCyaAwInH0XRLMHLFPF0uaej%2BnSuesOtFjsrENJ%2FLJbE12M2ErCMj6VUznicX69G83AdF4ouRGgGjbQ0ws63UhgY6pAEJiAzeXajFmxpbnmrmOmTVjt6CFT5fkQphOND%2FaswcV7iYm%2Fp6bdceu%2FF424H6%2FfDy1kc0%2BmjkL63piJi%2F5NfAws2SQPNyGhyItM6rktVuodQ7sdCJ7tuGCSqxauTqReGRK2SSjzXDF3IULPkfzxVPKmzeLTm5ajke7uZbq%2FXhaG1iU009DBvZmYpCVR1v3jFgt4gd4PQUK0CmkyfPPUkqq80E2Q%3D%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Date=20210625T004632Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=300&amp;X-Amz-Credential=ASIAQ3PHCVTYQO5H7MXF%2F20210625%2Fus-east-1%2Fs3%2Faws4_request&amp;X-Amz-Signature=99e73974cbf06960a36761b171c3b48be6dc3c286a17734f7e2f096a15a137b3&amp;hash=6c1968b1350387c5ff00e1ab164c97fb43b474815b1d7b677c088fd0ca8149d1&amp;host=68042c943591013ac2b2430a89b270f6af2c76d8dfd086a07176afe7c76c2c61&amp;pii=S2589958921000153&amp;tid=spdf-9df567f4-4b49-4c4f-9701-600b3c7d5ea7&amp;sid=1537cef73854984b2e7a4295a5c5c27697b2gxrqa&amp;type=client" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/e6/f0/e6f0bcf12bc9e1f29b2dd6ec80caf9e1f5130a91.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.nbas.2021.100019"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> elsevier.com </button> </a>

2018 Index IEEE Transactions on Biomedical Engineering Vol. 65

<span title="">2018</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/nrcoa2vuhjcvfctty6zgus57um" style="color: black;">IEEE Transactions on Biomedical Engineering</a> </i> &nbsp;
., Using Machine Learning and a Combination of Respiratory Flow, Laryngeal Motion, and Swallowing Sounds to Classify Safe and Unsafe Swallowing; TBME Nov.  ...  ., A Delayed-Excitation Data Acquisition Method for High-Frequency Ultrasound Imaging; TBME Jan. 2018 15-20 Qu, X., see Lu, H., TBME April 2018 809-820 Quigley, K.S., see Kleckner, I.R., TBME July 2018  ...  ., +, TBME Jan. 2018 87-95 Automatic Temporal Segmentation of Vessels of the Brain Using 4D ASL MRA Images.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tbme.2018.2890522">doi:10.1109/tbme.2018.2890522</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/xoblnegncrgmbmiu3r3hxntrxy">fatcat:xoblnegncrgmbmiu3r3hxntrxy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210717100901/https://ieeexplore.ieee.org/ielx7/10/8541133/08610341.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/99/9e/999ef7cd47ba506742089aecae5f7da2320371fe.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tbme.2018.2890522"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Combined Segmentation and Hemodynamic Analysis of Cerebrovascular Structures using Arterial Spin Labeling [article]

Renzo Phellan Aro, University Of Calgary, Nils Daniel Forkert
<span title="2020-01-20">2020</span>
Spatiotemporal arterial spin labeling magnetic resonance angiography (4D ASL MRA) is a non-invasive imaging modality used to acquire dynamic images of cerebrovascular structures.  ...  The overreaching idea for the development of the corresponding methods is to use blood flow information for improving the vessel segmentation while the vessel segmentation is used to improve the results  ...  Forkert, "Automatic temporal segmentation of vessels of the brain using 4D ASL MRA images." IEEE Trans. Biomed. Eng., vol. 65, no. 7, pp. 1486-1494, 2018. DOI 10.1109/TBME.2017.2759730.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.11575/prism/37479">doi:10.11575/prism/37479</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/7i4m4ctx6rfsbmqytygziyoq5u">fatcat:7i4m4ctx6rfsbmqytygziyoq5u</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210625082656/https://prism.ucalgary.ca/bitstream/handle/1880/111527/ucalgary_2020_phellan-aro_renzo.pdf;jsessionid=FEEBAE14BB34D364E71AD12EA5667BEE?sequence=2" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/6e/24/6e245988e7a6b54fbda0c08f189e690c52c2c4e4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.11575/prism/37479"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Review of Journal of Cardiovascular Magnetic Resonance 2012

Dudley J Pennell, A Baksi, John Carpenter, David N Firmin, Philip J Kilner, Raad H Mohiaddin, Sanjay K Prasad
<span title="">2013</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/jflzecjifjfnzmksqbreqnmoo4" style="color: black;">Journal of Cardiovascular Magnetic Resonance</a> </i> &nbsp;
For this reason, the Editors have felt that it is useful once per calendar year to summarize the papers for the readership into broad areas of interest or theme, so that areas of interest can be reviewed  ...  The quality of the submissions continues to increase.  ...  The use of 4D flow velocity data allows the visualisation of large scale vorticity and the retrospective measurement of flow in vessels within the volume covered. 4D cardiovascular magnetic resonance velocity  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/1532-429x-15-76">doi:10.1186/1532-429x-15-76</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/24006874">pmid:24006874</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC3847143/">pmcid:PMC3847143</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/gyzywmanljg5lifzpa7wfjn4de">fatcat:gyzywmanljg5lifzpa7wfjn4de</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190222202243/http://pdfs.semanticscholar.org/39de/4feb8890887e973c00408973b6b0700685cd.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/39/de/39de4feb8890887e973c00408973b6b0700685cd.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/1532-429x-15-76"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> springer.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3847143" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

MRI-assessed end-organ damage in hypertension: association between aortic stiffness, cardiac function and lacunar brain infarcts

Anne Brandts, Saskia GC van Elderen, Jos JM Westenberg, Jeroen Grond, Mark A van Buchem, Menno V Huisman, Lucia JM Kroft, Jouke T Tamsma, Albert de Roos
<span title="">2009</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/jflzecjifjfnzmksqbreqnmoo4" style="color: black;">Journal of Cardiovascular Magnetic Resonance</a> </i> &nbsp;
MRI images were analysed using dedicated software (MASS © , Medis,  ...  The use of ICDs in this large patient population is still limited by high costs and possible adverse events including inappropriate discharges and progression of heart failure.  ...  Conclusion: We presented a robust, accurate and efficient method for the fully automatic delineation of the myocardium contours in LA + SA cine CMR images, which can be used for accurate LV functional  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/1532-429x-11-s1-p23">doi:10.1186/1532-429x-11-s1-p23</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/trqdifrpbrchja3ymqxasacgji">fatcat:trqdifrpbrchja3ymqxasacgji</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180720153746/https://jcmr-online.biomedcentral.com/track/pdf/10.1186/1532-429X-11-S1-P23" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1186/1532-429x-11-s1-p23"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> springer.com </button> </a>
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