Format

Send to

Choose Destination
J Magn Reson Imaging. 2000 Aug;12(2):321-9.

Three-dimensional, time-resolved (4D) relative pressure mapping using magnetic resonance imaging.

Author information

1
Department of Imaging, Cedars-Sinai Medical Center, Los Angeles, California 90048, USA. mtys3ka@coh.org

Abstract

We describe here a method for generating relative pressure maps from magnetic resonance velocity data in three spatial and one temporal dimension (4D). The relative pressure map calculated for pulsatile flow in a compliant phantom was shown to be consistent with independent pressure transducer measurements. The feasibility of performing 4D pressure mapping in vivo is also demonstrated.

[Indexed for MEDLINE]

Supplemental Content

Full text links

Icon for Wiley
Loading ...
Support Center