86
Participants
Start Date
April 17, 2021
Primary Completion Date
November 19, 2024
Study Completion Date
November 19, 2024
Hematoporphyrin
Patients with negative skin test of hematoporphyrin Injection (3.0-5.0mg/Kg plus saline 250 mL intravenous drip, the drip was completed within 1 hour) and keep patients away from the light. The first PDT therapy was performed 24 hours after infusion of hematoporphyrin injection by ERCP. The biliary tumor necrosis was observed and the biliary tract was cleaned up 24 hours later and then PDT therapy showed again if necessary. Multiple plastic stents or bald metal stents will be placed. Follow up regularly after the procedure, PDT therapy would be given again in 3 months.
The First Hospital of Jilin University, Changchun
Xinhua Hospital, Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai
Shandong Provincial Third Hospital, Jinan
Southwest Hospital, Army Medical University, Chongqing
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan
The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou
The first affiliated hospital of Xi 'an JiaoTong university, Xi'an
The First Hospital of Lanzhou University, Lanzhou
General Hospital of Ningxia Medical University, Yingchuan
The First Affiliated Hospital of Xinjiang Medical University, Ürümqi
General Hospital of Taiyuan Iron and Steel Corporation, Taiyuan
Hepatopancreatobiliary Surgery Institute of Gansu Province
OTHER