Received: 22 June 2020
Accepted: 18 September 2020
First Online: 6 October 2020
Ethics approval and consent to participate
: The need for approval was waived.
: Not applicable.
: HEG receives patent royalties/licensing fees Garrett, Bromet for sternal closure device not used or described in this report. MJH, JMC, and DSW have no competing interests.