About the Authors

Ao Huang

Contributed equally to this work with: Ao Huang, Hongchao Zhao

Affiliations Department of Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China, Shanghai Institute of Digestive Surgery, Shanghai, China, Shanghai Minimally Invasive Surgery Center, Shanghai, China

Hongchao Zhao

Contributed equally to this work with: Ao Huang, Hongchao Zhao

Affiliations Department of Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China, Shanghai Institute of Digestive Surgery, Shanghai, China, Shanghai Minimally Invasive Surgery Center, Shanghai, China

Yingjun Quan

Affiliations Department of Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China, Shanghai Institute of Digestive Surgery, Shanghai, China, Shanghai Minimally Invasive Surgery Center, Shanghai, China

Runsen Jin

Affiliations Department of Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China, Shanghai Institute of Digestive Surgery, Shanghai, China, Shanghai Minimally Invasive Surgery Center, Shanghai, China

Bo Feng

Affiliations Department of Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China, Shanghai Institute of Digestive Surgery, Shanghai, China, Shanghai Minimally Invasive Surgery Center, Shanghai, China

Minhua Zheng

strongao123@163.com

Affiliations Department of Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China, Shanghai Institute of Digestive Surgery, Shanghai, China, Shanghai Minimally Invasive Surgery Center, Shanghai, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AH HZ MZ. Performed the experiments: AH HZ. Analyzed the data: AH YQ. Contributed reagents/materials/analysis tools: AH RJ BF MZ. Wrote the paper: AH.