Feasibility and Value of Quantitative Dynamic Contrast Enhancement MR imaging in Evaluation of Orbital Masses in Adults
Liyuan Song1, Lizhi Xie2, and Junfang Xian1
1Department of Radiology,Beijing Tongren Hospital,Capital Medical Universityy, Beijing, China, People's Republic of, 2GE Healthcare, MR Research China, Beijing, Beijing, China, People's Republic of
This work assessed the feasibility of quantitative parameters
derived from dynamic contrast enhanced MR imaging (DCE-MRI) and evaluate the
value of quantitative dynamic contrast enhanced MR imaging in the diagnosis and
differential diagnosis of orbital masses in adults. From the result we can see
that it is feasible that quantitative parameters of orbital masses can be
derived from DCE-MRI. ROI onf the earliest and most enhanced area was optimal
for distinguishing benign masses from malignant masses in orbit.
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