Usmani, F. http://orcid.org/0000-0002-4200-8970
Wijerathne, S.
Malik, S.
Yeo, C.
Rao, J.
Lomanto, D.
Article History
Received: 15 June 2019
Accepted: 18 August 2019
First Online: 6 September 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest to declare.
: Anonymous data were taken from a prospectively collected standing database and no special ethics approval was needed as no identifiable patient data was used.
: All procedures performed in the study involving human participants were in accordance with the ethical standards of the institution and the 1964 Helsinki declaration and its later amendments and comparable ethical standards.
: All patients involved in this study have signed the institution specific informed consent forms and are aware of the possible risks and benefits of the surgery.