研究单位：[1]Acotec Scientific Co., Ltd[2]Chinese PLA General Hospital[3]People's Liberation Army General Hospital,BeiJing, China, 100853[4]Peking Union Medical College Hospital,Beijing, China[5]Xiyuan Hospital, China Academy of Chinese Medical Sciences,Beijing, China[6]Xuanwu Hospital, Capital Medical University,Beijing, China[7]The First Affiliated Hospital of Dalian Medical University,Dalian, China[8]The First Affiliated Hospital, Sun Yat-sen University,Guangzhou, China[9]Renji Hospital, Shanghai Jiaotong University School of Medicine,Shanghai, China[10]The Ninth People's Hospital, Shanghai Jiaotong University School of Medicine,Shanghai, China[11]Shengjing Hospital of China Medical University,Shenyang, China[12]The Second Hospital of Hebei Medical University,Shijiazhuang, China[13]Tianjin Medical University General Hospital,Tianjin, China
The purpose of this study is to determine whether DEB is more effective than common PTA balloon using under in long-term vessel patency and inhibiting restenosis in the infrapopliteal artery.
