Editor Bo Gao is an Associate Professor at the department of Neuroradiology, Yantai Yuhuangding Hospital, Qingdao University, China. Editor Hongjun Li is a Professor at the Department of Radiology, Youan Hospital Affiliated to Capital Medical University, Beijing, China. Editor Meng Law is a Professor at the department of Neuroradiology, Keck School of Medicine and Medical Center, University of Southern California, Los Angeles, USA.