English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
Add to Basket
 Local TagsRelease HistoryDetailsSummary
  Combination of DEPT and PRESS for detection of UFA in posterior and medial thigh muscle by 13C MRS at 7T

Chen, X., Boesiger, P., & Henning, A. (2011). Combination of DEPT and PRESS for detection of UFA in posterior and medial thigh muscle by 13C MRS at 7T. In 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011).

Item is

 

show all hide all

Basic

show hide
Item Permalink: https://hdl.handle.net/11858/00-001M-0000-0013-BC12-B Version Permalink: https://hdl.handle.net/21.11116/0000-0002-4F3C-4
Genre: Meeting Abstract

Files

show Files

Locators

show
hide
Locator:
https://www.ismrm.org/11/Session27.htm (Abstract)
Description:
-
OA-Status:

Creators

show
hide
 Creators:
Chen, X, Author
Boesiger, P, Author
Henning, A1, Author           
Affiliations:
1University and ETH Zürich, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: t has been shown that the altered fatty acid contents after supplementation are different according to the specific tissues. However, the low signal sensitivity of natural abundance 13C MRS which is so far the only way to detect unsaturated fatty acids noninvasively limits the measurement in specific positions. In this work, we apply the sequence which combines DEPT and PRESS localization on protons to in vivo detection of UFA. Theoretical calculation by the product operator formalism, phantom measurements and in vivo results from human thigh muscle at 7T showed that the sequence achieved sufficient SNR enhancement as well as precise localization. The UFA detected from posterior and medial thigh muscle on two healthy volunteers indicates that the sequence based on DEPT and PRESS is capable of assessing the fatty acids characterization in specific tissues non-invasively in vivo.

Details

show
hide
Language(s):
 Dates: 2011-05
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: BibTex Citekey: ChenBH2011_2
 Degree: -

Event

show
hide
Title: 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011)
Place of Event: Montréal, Canada
Start-/End Date: 2011-05-07 - 2011-05-13

Legal Case

show

Project information

show

Source 1

show
hide
Title: 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011)
Source Genre: Proceedings
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: - Sequence Number: 267 Start / End Page: - Identifier: -