Jannelli, Gianpaolo http://orcid.org/0000-0003-0380-6360
Moiraghi, Alessandro
Delaidelli, Alberto
Schaller, Karl
Fitsiori, Aikaterini
Tessitore, Enrico
Article History
Received: 16 November 2020
Accepted: 14 December 2020
First Online: 3 January 2021
Compliance with ethical standards
:
: Enrico Tessitore: Training fees from: Spineart, Medtronic, Depuy Synthes, Nuvasive.Other authors certify that they have no affiliations with or involvement in any organization or entity with any financial interest (such as honoraria; educational grants; participation in speakers’ bureaus; membership, employment, consultancies, stock ownership, or other equity interest; and expert testimony or patent-licensing arrangements), or non-financial interest (such as personal or professional relationships, affiliations, knowledge or beliefs) in the subject matter or materials discussed in this manuscript.
: Due to the nature of the present study (literature review), no ethic committee was obtained.
: Due to the nature of the present study (literature review), no informed consent was obtained. The informed consent for the case report was obtained. For this type of study, formal consent is not required. Additional informed consent was obtained from all individual participants for whom identifying information is included in this article.