Updates are available Correction dated 2021-04-06

Article History

Received: 18 July 2020

Accepted: 7 February 2021

First Online: 23 February 2021

Change Date: 6 April 2021

Change Type: Correction

Change Details: A Correction to this paper has been published:

Change Details: https://doi.org/10.1186/s12880-021-00591-7

Ethics approval and consent to participate

: The study was conducted according to the principles expressed in the Declaration of Helsinki and approved by the Medical Ethics Committee of the Third Affiliated Hospital of Chongqing Medical University. The patient provided written informed consent.

: Written informed consent was obtained from the patient for publication of this case report and any accompanying images. A copy of the written consent is available for review by the Editor of this journal.

: The authors declare that they have no competing interests.