Jiang, Jiang
Gu, Fu-long
Li, Zhong-wei
Zhou, Yi
Article History
Received: 8 November 2019
Accepted: 3 February 2020
First Online: 7 February 2020
Ethics approval and consent to participate
: The Medical Ethics Committee of Nantong Hospital of Chinese Medicine approved this study (NHCM20160124). And informed consent obtained was verbal from all the patients. Before the operation, we detailed the surgical plan, surgical procedures, treatment risks and benefits, and signed the informed consent of the treatment plan and surgical informed consent. Because this study was a retrospective study, patients were informed of the content of the study during the follow-up and their informed consent was obtained.
: Informed consents for all images publication or clinical details obtained from all the patients were verbal.
: The authors declare that they have no competing interests.