Timothy J Carroll,Yong Jeong,Sumeeth Vijay Jonathan,Parmede Vakil
申请号：
US13711660
公开号：
US09360539B2
申请日:
2012.12.12
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A system for perfusion and diffusion MR imaging of a portion of patient anatomy includes an RF (Radio Frequency) signal generator for generating RF excitation pulses in anatomy and enabling subsequent acquisition of associated RF echo data. A magnetic field gradient generator generates anatomical volume select magnetic field gradients for phase encoding and readout RF data acquisition in a three dimensional (3D) anatomical volume. The RF signal generator and the gradient generator acquire within a single MR imaging scan, perfusion image data of the 3D volume, at least partially in the presence of contrast agent, and diffusion image data of the 3D volume.
