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Improvement of multi-echo gradient-spin-echo (mGraSE) myocardial T2 mapping utilizing Compressed SENSE reconstruction framework
Isao Shiina1, Michinobu Nagao2, Masami Yoneyama3, Yasuhiro Goto4, Kazuo Kodaira4, takumi ogawa4, Mamoru Takeyama4, Isao Tanaka4, and Shuji Sakai2
1Radiological Services, Tokyo Women's Medical University Hospital, tokyo, Japan, 2Department of Diagnostic Imaging and Nuclear Medicine, Tokyo Women's Medical University Hospital, Tokyo, Japan, 3Philips Electronics Japan, Tokyo, Japan, 4Department of Radiological Services, Tokyo Women's Medical University Hospital, Tokyo, Japan
mGraSE myocardial T2 mapping with C-SENSEdemonstrated improved image quality with higher image uniformity entire the shot-axis myocardium compared with conventional SENSE.
(Fig:3)A short-axis image of color T2map. Comparison between conventional method and C-SENSE combined color T2map
(Fig:2)A short-axis image of T2map. Comparison between conventional method and C-SENSE combined T2map