English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Deep CEST MRI: 9.4T spectral super-resolution from 3T CEST MRI data

Zaiss, M., Deshmane, A., Herz, K., Braun, M., Bender, B., Lindig, T., et al. (2018). Deep CEST MRI: 9.4T spectral super-resolution from 3T CEST MRI data. In Joint Annual Meeting ISMRM-ESMRMB 2018.

Item is

Basic

show hide
Genre: Meeting Abstract

Files

show Files

Locators

show
hide
Locator:
Link (Abstract)
Description:
-
OA-Status:
Locator:
https://www.ismrm.org/18/ToC.pdf (Abstract)
Description:
-
OA-Status:

Creators

show
hide
 Creators:
Zaiss, M1, 2, Author           
Deshmane, A1, 2, Author           
Herz, K1, 2, Author           
Braun, M, Author
Bender, B, Author           
Lindig, T, Author           
Scheffler, K1, 2, Author           
Affiliations:
1Max Planck Institute for Biological Cybernetics, Max Planck Society, ou_1497794              
2Department High-Field Magnetic Resonance, Max Planck Institute for Biological Cybernetics, Max Planck Society, ou_1497796              

Content

show
hide
Free keywords: -
 Abstract: CEST peaks are easy to detect at ultra-high-field strengths due to high signal and spectral separation. However, spectral coalescence and line broadening makes modeling of CEST effects at clinical field strengths (<=3T) a challenge. In this proof-of-concept study of super-resolution CEST imaging, the underlying spectral features of 3T Z-spectra were predicted using a neural network trained on 9.4T data. Applying the neural network to untrained volunteer and patient data acquired at 3T resulted in the expected contrast in healthy gray and white matter and tumor tissue in Z-spectra and APT, NOE, and MT CEST maps.

Details

show
hide
Language(s):
 Dates: 2018-06
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: BibTex Citekey: ZaissDHBBLS2018
 Degree: -

Event

show
hide
Title: Joint Annual Meeting ISMRM-ESMRMB 2018
Place of Event: Paris, France
Start-/End Date: -

Legal Case

show

Project information

show

Source 1

show
hide
Title: Joint Annual Meeting ISMRM-ESMRMB 2018
Source Genre: Proceedings
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: - Sequence Number: 0414 Start / End Page: - Identifier: -