547
Participants
Start Date
November 16, 2023
Primary Completion Date
December 1, 2023
Study Completion Date
December 1, 2023
application of near infrared-indocyanine green imaging system
Underwent laparoscopic TME and colon-rectum or colon-anal anastomosis. near infrared-indocyanine green imaging system was used to evaluate the anastomotic flood perfusion during the operation; The operator may decide whether to change the surgical programme based on the outcome of the evaluation.
Non-application of near infrared-indocyanine green imaging system
Underwent laparoscopic TME operation, and the operator judged anastomotic blood supply with naked eyes and performed the surgical intervention based on the experience
RECRUITING
Beijing Friendship Hospital, Beijing
RECRUITING
Beijing Friendship Hospital, Capital medical University, Beijing
Peking Union Medical College Hospital
OTHER
Beijing Chao Yang Hospital
OTHER
Cancer Institute and Hospital, Chinese Academy of Medical Sciences
OTHER
Chinese PLA General Hospital
OTHER
Peking University People's Hospital
OTHER
Peking University Cancer Hospital & Institute
OTHER
Beijing Hospital
OTHER_GOV
Changhai Hospital
OTHER
Ruijin Hospital
OTHER
RenJi Hospital
OTHER
Fudan University
OTHER
Guangdong Provincial People's Hospital
OTHER
Southern Medical University, China
OTHER
First Hospital of China Medical University
OTHER
The First Hospital of Jilin University
OTHER
The First Affiliated Hospital with Nanjing Medical University
OTHER
Fujian Medical University Union Hospital
OTHER
First Affiliated Hospital of Chongqing Medical University
OTHER
Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
OTHER
Zhongtao Zhang
OTHER