Research progress of quantitative perfusion parameters of dynamic contrast-enhanced MRI in diagnosis and efficacy evaluation of uterine tumors / 中华全科医师杂志

ABSTRACT

The quantitative parameters based on dynamic contrast-enhanced MRI (DCE-MRI)scan,simulate the distribution of contrast inside and outside of the blood vessels through a variety of tracer kinetic models.The DCE-MRI perfusion parameters now are widely applied in clinical management of uterine tumors,to analyze the microcirculation characteristics in tumor and to guide the diagnosis,tumor grading and efficacy evaluation.