Document is current

Article History

Received: 8 December 2020

Revised: 24 February 2021

Accepted: 25 February 2021

First Online: 4 March 2021

Declarations

:

: This study has been approved by the appropriate institutional and/or national research ethics committee and has been performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards. All the patients were given an explanation of the study and about the investigative and operative procedures with their merits and demerits, expected results, and possible complications.

: Informed consent was obtained from all individual participants included in the study and all the patient data was used anonymously.

: The authors declare no competing interests.