About the Authors

Zijing Wang

Contributed equally to this work with: Zijing Wang, Liyuan Ma, Zhanyuan Sun

Roles Conceptualization, Data curation, Methodology, Project administration, Supervision, Validation, Writing – original draft, Writing – review & editing

Affiliation First Clinical Medical College, General Hospital of Ningxia Medical University, Yinchuan, China,

Liyuan Ma

Contributed equally to this work with: Zijing Wang, Liyuan Ma, Zhanyuan Sun

Roles Formal analysis, Funding acquisition, Writing – original draft

Affiliation Department of Ultrasonography, General Hospital of Ningxia Medical University, Yinchuan, China

Zhanyuan Sun

Contributed equally to this work with: Zijing Wang, Liyuan Ma, Zhanyuan Sun

Roles Resources, Software, Validation, Writing – review & editing

Affiliation First Clinical Medical College, General Hospital of Ningxia Medical University, Yinchuan, China,

Hengyi Lv

Roles Project administration, Supervision, Writing – review & editing

Affiliation First Clinical Medical College, General Hospital of Ningxia Medical University, Yinchuan, China,

Ruxue Ma

Roles Investigation, Methodology, Writing – review & editing

Affiliation First Clinical Medical College, General Hospital of Ningxia Medical University, Yinchuan, China,

Mengqi Ding

Roles Software, Writing – review & editing

Affiliation Department of Nursing, School of Medical Teaching, Gansu University of Chinese Medicine, Lanzhou, Gansu, China

Hai Li

Roles Data curation, Supervision, Writing – original draft

Affiliation Department of Anal-Colorectal Surgery, General Hospital of Ningxia Medical University, Yinchuan, China

Tao Jiang

Roles Funding acquisition, Project administration, Supervision, Writing – original draft, Writing – review & editing

jtyy1209@163.com

Affiliation Department of Anal-Colorectal Surgery, General Hospital of Ningxia Medical University, Yinchuan, China

Competing Interests

The authors declare no competing interests.