Harness, Dickey & Pierce, PLC
Three-dimensional microscopic magnetic resonance angiography
A method comprises performing a first T2-weighted imaging (T2WI) on a subject; injecting the subject with a contrast agent after performing the first T2WI; and waiting a predetermined period of time before performing a second T2WI on the subject. The first T2WI and second T2WI are then co-registered. The co-registered first T2WI and co-registered second T2WI are then trimmed. A ΔR2 map is then determined based on each pixel of the trimmed first T2WI and corresponding pixels of the trimmed second T2WI. A three-dimensional map is constructed based on the ΔR2 map.
Academia Sinica
G G G G
G01R G01R G01R G01R
additional inventional additional inventional
Chien-Yuan Jyh-Horng Chen
Lin Chen Chang