Research
Print page Print page
Switch language
The Capital Region of Denmark - a part of Copenhagen University Hospital
Published

MR pulse sequences for selective relaxation time measurements: a phantom study.

Research output: Contribution to journalJournal articleResearch

  1. Application of stereological methods to estimate post-mortem brain surface area using 3T MRI

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Coronary artery stent mimicking intracardiac thrombus on cardiac magnetic resonance imaging due to signal loss: case report

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Modelling large motion events in fMRI studies of patients with epilepsy.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Slice profile optimization in arterial spin labeling using presaturation and optimized RF pulses

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Investigation of microenvironmental factors influencing the longitudinal relaxation times of drugs and other compounds.

    Research output: Contribution to journalJournal articleResearchpeer-review

  • C Thomsen
  • K E Jensen
  • M Jensen
  • E R Olsen
  • O Henriksen
View graph of relations
The accuracy of relaxation time measurements of spectroscopic inversion recovery and CPMG multi-echo pulse sequences together with ISIS and stimulated echo-pulse methods have been tested on a reference phantom (test object no. 5, of the EEC Concerted Research Project). For the measurements a Siemens Magnetom wholebody magnetic resonance scanner operating at 1.5 Tesla was used. For comparison six imaging pulse sequences for relaxation time measurements were tested on the same phantom. The spectroscopic pulse sequences all had an accuracy better than 10% of the reference values.
Translated title of the contributionMR pulse sequences for selective relaxation time measurements: a phantom study.
Original languageEnglish
JournalMagnetic Resonance Imaging
Volume8
Issue number1
Pages (from-to)43-50
Number of pages8
ISSN0730-725X
Publication statusPublished - 1990

ID: 32499412