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The diagnostic value of MRI extracellular volume(ECV) to pulmonary occupied lesions
Yongqing Yang1,2, Peng Zhao2, Xiangtao Lin1,2, Yu Wang1,2, Mengxiao Liu3, Wenjing Ma2, Shuai Duan2, Nan Lin2, Xiaoli Li1,2, Dejuan Shan1,2, and Zhongyu Hou2
1Radiology, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China, 2Radiology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China, 3MR Scientific Marketing,Diagnostic Imaging, Siemens Healthcare Ltd., Shanghai, China
MRI-ECV can diagnose lung stationary lesions without invasion and safety, It will be helpful for the choice of clinical treatment options.
Fig. 1:A 47-years-old female with pathologically confirmed Small cell lung cancer in the right lung. A: T2WI, B: T1WI+C, C: Native T1 mapping, D:T1 mapping+C.
Fig. 2: A 67-years-old female with pathologically confirmed adenocarcinoma in the right lung. A: T2WI, B: T1WI+C, C: Native T1 mapping, D: T1 mapping+C.