A fast 3D Look-Locker method for volumetric T1 mapping Export

@article{HE99, abstract = {We introduce a fast technique, based on the principles of the 2D Look-Locker T1 measurement scheme, to rapidly acquire the data for accurate maps of T1 in three dimensions. The acquisition time has been shortened considerably by segmenting the acquisition of the ky phase encode lines. Using this technique, the data for a 256 × 128 × 32 volumetric T1 measurement can be acquired in 7.6 min. T1 measurements made in phantoms with T1s between 200 and 1200 ms had an accuracy of 4\% and a reproducibility of 3.5\%. Measurements of T1 made in normal brain using the fast 3D sequence corresponded well with inversion-recovery fast spin-echo measurements.}, author = {Henderson, Elizabeth and Mckinnon, Graeme and Lee, Ting-Yim and Rutt, Brian K.}, citeulike-article-id = {3123762}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/S0730-725X(99)00025-9}, citeulike-linkout-1 = {http://www.sciencedirect.com/science/article/B6T9D-3XJTTF8-8/2/33afca9fcb1e77c769c57c333984f075}, doi = {10.1016/S0730-725X(99)00025-9}, journal = {Magnetic Resonance Imaging}, keywords = {fastt1, he99, tomrop}, month = {October}, number = {8}, pages = {1163--1171}, posted-at = {2008-08-14 15:17:10}, priority = {0}, title = {A fast 3D Look-Locker method for volumetric T1 mapping}, url = {http://dx.doi.org/10.1016/S0730-725X(99)00025-9}, volume = {17}, year = {1999} }

TY - JOUR ID - HE99 L3 - citeulike-article-id:3123762 N2 - We introduce a fast technique, based on the principles of the 2D Look-Locker T1 measurement scheme, to rapidly acquire the data for accurate maps of T1 in three dimensions. The acquisition time has been shortened considerably by segmenting the acquisition of the ky phase encode lines. Using this technique, the data for a 256 × 128 × 32 volumetric T1 measurement can be acquired in 7.6 min. T1 measurements made in phantoms with T1s between 200 and 1200 ms had an accuracy of 4% and a reproducibility of 3.5%. Measurements of T1 made in normal brain using the fast 3D sequence corresponded well with inversion-recovery fast spin-echo measurements. IS - 8 JF - Magnetic Resonance Imaging EP - 1171 TI - A fast 3D Look-Locker method for volumetric T1 mapping VL - 17 SP - 1163 KW - fastt1 KW - he99 KW - tomrop AU - Henderson, Elizabeth AU - Mckinnon, Graeme AU - Lee, Ting-Yim AU - Rutt, Brian PY - 1999/10// UR - http://dx.doi.org/10.1016/S0730-725X(99)00025-9 ER -