Guo, Dong
Chen, Chen
Zheng, Yin
Shan, Yue
Huang, Shifei
Zhou, Tianhan
Yao, Yefei
Zhang, Zhengxian
Wang, Lu
Xu, Dong
Funding for this research was provided by:
The Medical Health Science and Technology Project of Zhejiang Province (2023KY984, 2023KY984, 2023KY984, 2023KY984, 2023KY984, 2023KY984)
The National Natural Science Foundation of China (No. 82071946, No. 82071946)
Article History
Received: 22 July 2024
Accepted: 1 July 2025
First Online: 18 July 2025
Declarations
:
: The research has been carried out in accordance with the World Medical Association Declaration of Helsinki. This multicenter study was approved by the Ethics Committees of Zhejiang Cancer Hospital and Hangzhou Traditional Chinese Medicine Hospital. For the retrospectively collected static ultrasound images, a waiver of informed consent was obtained for all cases (IRB-2020-287, 2022KY148). Prospectively recruited patients provided written informed consent prior to the collection of dynamic ultrasound videos (IRB-2021-1033). Patient records were anonymized and deidentified before analysis. We confirm that all methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.