Brown, Michael http://orcid.org/0000-0002-0544-7448
Ramasubbu, Rohan
Jenkinson, Mark
Doonan, James
Blyth, Mark
Jones, Bryn
Article History
Received: 9 January 2021
Accepted: 17 July 2021
First Online: 15 August 2021
Declarations
:
: Ethical approval was sought from the regional ethics committee and was deemed unnecessary given that the study only involved retrospective analysis of a prospectively collated database.
: All patients gave informed consent to have their records included in the database.
: All patients who contributed to the data base consented to their data being used for purposes of publication.
: The authors declare no competing interests.