Heat-source orientation and geometry dependence in proton-resonance frequency shift magnetic resonance thermometry
نویسندگان
چکیده
منابع مشابه
Fast frequency mapping with balanced SSFP: theory and application to proton-resonance frequency shift thermometry.
A method is presented for the rapid acquisition of frequency maps based on multiecho balanced steady-state free precession (balanced SSFP, fast imaging with steady precession (True FISP), fast imaging employing steady-state excitation (FIESTA), or balanced fast field echo (FFE)). This technique was applied to measure temperature changes within a gel phantom based on the temperature-sensitive wa...
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ژورنال
عنوان ژورنال: Magnetic Resonance in Medicine
سال: 1999
ISSN: 0740-3194,1522-2594
DOI: 10.1002/(sici)1522-2594(199905)41:5<909::aid-mrm9>3.0.co;2-n