Skip to main content
Advertisement

Main menu

  • Home
  • Content
    • Current Issue
    • Accepted Manuscripts
    • Article Preview
    • Past Issue Archive
    • Video Articles
    • AJNR Case Collection
    • Case of the Week Archive
    • Case of the Month Archive
    • Classic Case Archive
  • Special Collections
    • AJNR Awards
    • Low-Field MRI
    • Alzheimer Disease
    • ASNR Foundation Special Collection
    • Photon-Counting CT
    • View All
  • Multimedia
    • AJNR Podcasts
    • AJNR SCANtastic
    • Trainee Corner
    • MRI Safety Corner
    • Imaging Protocols
  • For Authors
    • Submit a Manuscript
    • Submit a Video Article
    • Submit an eLetter to the Editor/Response
    • Manuscript Submission Guidelines
    • Statistical Tips
    • Fast Publishing of Accepted Manuscripts
    • Graphical Abstract Preparation
    • Imaging Protocol Submission
    • Author Policies
  • About Us
    • About AJNR
    • Editorial Board
    • Editorial Board Alumni
  • More
    • Become a Reviewer/Academy of Reviewers
    • Subscribers
    • Permissions
    • Alerts
    • Feedback
    • Advertisers
    • ASNR Home

User menu

  • Alerts
  • Log in

Search

  • Advanced search
American Journal of Neuroradiology
American Journal of Neuroradiology

American Journal of Neuroradiology

ASHNR American Society of Functional Neuroradiology ASHNR American Society of Pediatric Neuroradiology ASSR
  • Alerts
  • Log in

Advanced Search

  • Home
  • Content
    • Current Issue
    • Accepted Manuscripts
    • Article Preview
    • Past Issue Archive
    • Video Articles
    • AJNR Case Collection
    • Case of the Week Archive
    • Case of the Month Archive
    • Classic Case Archive
  • Special Collections
    • AJNR Awards
    • Low-Field MRI
    • Alzheimer Disease
    • ASNR Foundation Special Collection
    • Photon-Counting CT
    • View All
  • Multimedia
    • AJNR Podcasts
    • AJNR SCANtastic
    • Trainee Corner
    • MRI Safety Corner
    • Imaging Protocols
  • For Authors
    • Submit a Manuscript
    • Submit a Video Article
    • Submit an eLetter to the Editor/Response
    • Manuscript Submission Guidelines
    • Statistical Tips
    • Fast Publishing of Accepted Manuscripts
    • Graphical Abstract Preparation
    • Imaging Protocol Submission
    • Author Policies
  • About Us
    • About AJNR
    • Editorial Board
    • Editorial Board Alumni
  • More
    • Become a Reviewer/Academy of Reviewers
    • Subscribers
    • Permissions
    • Alerts
    • Feedback
    • Advertisers
    • ASNR Home
  • Follow AJNR on Twitter
  • Visit AJNR on Facebook
  • Follow AJNR on Instagram
  • Join AJNR on LinkedIn
  • RSS Feeds

AJNR Awards, New Junior Editors, and more. Read the latest AJNR updates

Research ArticleUltra-High-Field MRI/Imaging of Epilepsy/Demyelinating Diseases/Inflammation/Infection

Imaging the Internal Auditory Canal with an 8 × 2 Transceiver Array Head Coil at 7T

A. Nada, J.P. Cousins, A. Rivera, S.B. Carr, J. Jones, C. Minor, H.P. Hetherington, J.H. Kim and J.W. Pan
American Journal of Neuroradiology April 2025, 46 (4) 852-858; DOI: https://doi.org/10.3174/ajnr.A8569
A. Nada
aFrom the Washington University in St. Louis (A.N.), School of Medicine, Mallinckrodt Institute of Radiology, St. Louis, Missouri
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • ORCID record for A. Nada
J.P. Cousins
bDepartment of Radiology (J.P.C., J.J., C.M., J.H.K., J.W.P.), University of Missouri, Columbia, Missouri
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
A. Rivera
cDepartment of Otolaryngology (A.R.), University of Missouri, Columbia, Missouri
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • ORCID record for A. Rivera
S.B. Carr
dDepartment of Neurosurgery (S.B.C.), University of Missouri, Columbia, Missouri
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • ORCID record for S.B. Carr
J. Jones
bDepartment of Radiology (J.P.C., J.J., C.M., J.H.K., J.W.P.), University of Missouri, Columbia, Missouri
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
C. Minor
bDepartment of Radiology (J.P.C., J.J., C.M., J.H.K., J.W.P.), University of Missouri, Columbia, Missouri
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
H.P. Hetherington
eResonance Research Inc. (H.P.H.), Billerica, Massachusetts
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
J.H. Kim
bDepartment of Radiology (J.P.C., J.J., C.M., J.H.K., J.W.P.), University of Missouri, Columbia, Missouri
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
J.W. Pan
bDepartment of Radiology (J.P.C., J.J., C.M., J.H.K., J.W.P.), University of Missouri, Columbia, Missouri
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • Article
  • Figures & Data
  • Supplemental
  • Info & Metrics
  • Responses
  • References
  • PDF
Loading

References

  1. 1.↵
    1. Bubrick EJ,
    2. Gholipour T,
    3. Hibert M, et al
    . 7T versus 3T MRI in the presurgical evaluation of patients with drug-resistant epilepsy. J Neuroimaging 2022;32:292–99 doi:10.1111/jon.12958 pmid:34964194
    CrossRefPubMed
  2. 2.↵
    1. Verma G,
    2. Delman BN,
    3. Balchandani P
    . Ultrahigh field MR imaging in epilepsy. Magn Reson Imaging Clin N Am 2021;29:41–52 doi:10.1016/j.mric.2020.09.006 pmid:33237014
    CrossRefPubMed
  3. 3.↵
    1. Bruschi N,
    2. Boffa G,
    3. Inglese M
    . Ultra-high-field 7-T MRI in multiple sclerosis and other demyelinating diseases: from pathology to clinical practice. Eur Radiology Exp 2020;4:59 doi:10.1186/s41747-020-00186-x pmid:33089380
    CrossRefPubMed
  4. 4.↵
    1. Vaughan JT,
    2. Garwood M,
    3. Collins CM, et al
    . 7T vs. 4T: RF power, homogeneity, and signal-to-noise comparison in head images. Magn Reson Med 2001;46:24–30 doi:10.1002/mrm.1156 pmid:11443707
    CrossRefPubMedWeb of Science
  5. 5.↵
    1. Li S,
    2. Dardzinski BJ,
    3. Collins CM, et al
    . Three-dimensional mapping of the static magnetic field inside the human head. Magn Reson Med 1996;36:705–14 Nov doi:10.1002/mrm.1910360509 pmid:8916021
    CrossRefPubMed
  6. 6.↵
    1. Opheim G,
    2. van der Kolk A,
    3. Markenroth Bloch K, et al
    . 7T Epilepsy Task Force Consensus Recommendations on the Use of 7T MRI in Clinical Practice. Neurology 2021;96:327–41 doi:10.1212/WNL.0000000000011413 pmid:33361257
    Abstract/FREE Full Text
  7. 7.↵
    1. Kim J,
    2. Sun C,
    3. Moon CH, et al
    . Evaluation of the performance of a 7-T 8 × 2 transceiver array. NMR Biomed 2024;37:e5146 doi:10.1002/nbm.5146 pmid:38533593
    CrossRefPubMed
  8. 8.↵
    1. Pan JW,
    2. Lo KM,
    3. Hetherington HP
    . Role of very high order and degree B0 shimming for spectroscopic imaging of the human brain at 7 Tesla. Magn Reson Med 2012;68:1007–17 doi:10.1002/mrm.24122 pmid:22213108
    CrossRefPubMed
  9. 9.↵
    1. Hetherington HP,
    2. Moon CH,
    3. Schwerter M, et al
    . Dynamic B0 shimming for multiband imaging using high order spherical harmonic shims. Magn Reson Med 2021;85:531–43 doi:10.1002/mrm.28438 pmid:32857424
    CrossRefPubMed
  10. 10.↵
    1. Li X,
    2. Pan JW,
    3. Avdievich NI, et al
    . Electromagnetic simulation of a 16-channel head transceiver at 7 T using circuit-spatial optimization. Magn Reson Med 2021;85:3463–78 doi:10.1002/mrm.28672 pmid:33533500
    CrossRefPubMed
  11. 11.↵
    1. van der Jagt MA,
    2. Brink WM,
    3. Versluis MJ, et al
    . Visualization of human inner ear anatomy with high-resolution MR imaging at 7T: initial clinical assessment. AJNR Am J Neuroradiol 2015;36:378–83 doi:10.3174/ajnr.A4084 pmid:25147195
    Abstract/FREE Full Text
  12. 12.↵
    1. Mugler JP, 3rd.,
    2. Bao S,
    3. Mulkern RV, et al
    . Optimized single-slab three-dimensional spin-echo MR imaging of the brain. Radiology 2000;216:891–99 doi:10.1148/radiology.216.3.r00au46891 pmid:10966728
    CrossRefPubMedWeb of Science
  13. 13.↵
    1. Avdievich NI
    . Transceiver-phased arrays for human brain studies at 7 T. Appl Magn Reson 2011;41:483–506 doi:10.1007/s00723-011-0280-y pmid:23516332
    CrossRefPubMed
  14. 14.↵
    1. Gilbert KM,
    2. Curtis AT,
    3. Gati JS, et al
    . A radiofrequency coil to facilitate B1+ shimming and parallel imaging acceleration in three dimensions at 7 T. NMR Biomed 2011;24:815–23 doi:10.1002/nbm.1627 pmid:21834005
    CrossRefPubMed
  15. 15.↵
    1. Katscher U,
    2. Börnert P,
    3. Leussler C, et al
    . Transmit SENSE. Magn Reson Med 2003;49:144–50 doi:10.1002/mrm.10353 pmid:12509830
    CrossRefPubMed
  16. 16.↵
    1. Grissom W,
    2. Yip C,
    3. Zhang Z, et al
    . Spatial domain method for the design of RF pulses in multicoil parallel excitation. Magn Reson Med 2006;56:620–29 doi:10.1002/mrm.20978 pmid:16894579
    CrossRefPubMed
PreviousNext
Back to top

In this issue

American Journal of Neuroradiology: 46 (4)
American Journal of Neuroradiology
Vol. 46, Issue 4
1 Apr 2025
  • Table of Contents
  • Index by author
  • Complete Issue (PDF)
Advertisement
Print
Download PDF
Email Article

Thank you for your interest in spreading the word on American Journal of Neuroradiology.

NOTE: We only request your email address so that the person you are recommending the page to knows that you wanted them to see it, and that it is not junk mail. We do not capture any email address.

Enter multiple addresses on separate lines or separate them with commas.
Imaging the Internal Auditory Canal with an 8 × 2 Transceiver Array Head Coil at 7T
(Your Name) has sent you a message from American Journal of Neuroradiology
(Your Name) thought you would like to see the American Journal of Neuroradiology web site.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
Cite this article
A. Nada, J.P. Cousins, A. Rivera, S.B. Carr, J. Jones, C. Minor, H.P. Hetherington, J.H. Kim, J.W. Pan
Imaging the Internal Auditory Canal with an 8 × 2 Transceiver Array Head Coil at 7T
American Journal of Neuroradiology Apr 2025, 46 (4) 852-858; DOI: 10.3174/ajnr.A8569

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero
0 Responses
Respond to this article
Share
Bookmark this article
7T MRI of the Internal Auditory Canal
A. Nada, J.P. Cousins, A. Rivera, S.B. Carr, J. Jones, C. Minor, H.P. Hetherington, J.H. Kim, J.W. Pan
American Journal of Neuroradiology Apr 2025, 46 (4) 852-858; DOI: 10.3174/ajnr.A8569
del.icio.us logo Twitter logo Facebook logo Mendeley logo
  • Tweet Widget
  • Facebook Like
  • Google Plus One
Purchase

Jump to section

  • Article
    • Graphical Abstract
    • SUMMARY:
    • ABBREVIATIONS:
    • MATERIALS AND METHODS
    • RESULTS
    • DISCUSSION
    • CONCLUSIONS
    • Footnotes
    • References
  • Figures & Data
  • Supplemental
  • Info & Metrics
  • Responses
  • References
  • PDF

Related Articles

  • PubMed
  • Google Scholar

Cited By...

  • No citing articles found.
  • Crossref
  • Google Scholar

This article has not yet been cited by articles in journals that are participating in Crossref Cited-by Linking.

More in this TOC Section

  • DL Image Reconstruction in T2-Weighted TSE at 7T
  • Automated Lesion Segmentation Software in MS
  • Interpretation Errors in Adults with MRE
Show more Ultra-High-Field MRI/Imaging of Epilepsy/Demyelinating Diseases/Inflammation/Infection

Similar Articles

Advertisement

Indexed Content

  • Current Issue
  • Accepted Manuscripts
  • Article Preview
  • Past Issues
  • Editorials
  • Editor's Choice
  • Fellows' Journal Club
  • Letters to the Editor
  • Video Articles

Cases

  • Case Collection
  • Archive - Case of the Week
  • Archive - Case of the Month
  • Archive - Classic Case

More from AJNR

  • Trainee Corner
  • Imaging Protocols
  • MRI Safety Corner
  • Book Reviews

Multimedia

  • AJNR Podcasts
  • AJNR Scantastics

Resources

  • Turnaround Time
  • Submit a Manuscript
  • Submit a Video Article
  • Submit an eLetter to the Editor/Response
  • Manuscript Submission Guidelines
  • Statistical Tips
  • Fast Publishing of Accepted Manuscripts
  • Graphical Abstract Preparation
  • Imaging Protocol Submission
  • Evidence-Based Medicine Level Guide
  • Publishing Checklists
  • Author Policies
  • Become a Reviewer/Academy of Reviewers
  • News and Updates

About Us

  • About AJNR
  • Editorial Board
  • Editorial Board Alumni
  • Alerts
  • Permissions
  • Not an AJNR Subscriber? Join Now
  • Advertise with Us
  • Librarian Resources
  • Feedback
  • Terms and Conditions
  • AJNR Editorial Board Alumni

American Society of Neuroradiology

  • Not an ASNR Member? Join Now

© 2025 by the American Society of Neuroradiology All rights, including for text and data mining, AI training, and similar technologies, are reserved.
Print ISSN: 0195-6108 Online ISSN: 1936-959X

Powered by HighWire