Fat/water quantitation and differential relaxation time measurement using chemical shift imaging technique.

摘要: The use of chemical shift imaging for fat and water quantitation differential measurement relaxation times the component is demonstrated using a hybrid technique. efficacy technique has been tested by comparing results to volumetric measurements in phantoms with oil homogeneously mixed, extraction ground meat different grades, biopsy preliminary clinical studies. Good correlation found between content measured that other means except inability differentiate unsaturated protons from protons. Longitudinal (T1) transverse (T2) are also shown be measurable independently when signal suppressed accordingly. correspond closely those pure samples give decreased estimates.