Fidanzati, Antonio
Scheggi, Valentina https://orcid.org/0000-0001-8182-7074
Papi, Matilde
Stefàno, Pier Luigi https://orcid.org/0000-0001-8338-3016
Article History
Received: 22 January 2025
Accepted: 22 September 2025
First Online: 3 November 2025
Declarations
:
: The study was approved by the local ethics committee (Comitato Etico Regionale per la Sperimentazione Clinica della Regione Toscana), which, in accordance with statements by the Italian Regulatory Authorities for retrospective, observational studies, granted a waiver of informed consent from study participants. Registration number: 12113_oss. Registration date 13/3/2018. The study was approved in accordance with the revised Declaration of Helsinki. Data were extracted from electronic hospital records, anonymized, and secured with password protection.
: All authors give consent to publication upon acceptance. All patients (8 patients with FE) agreed to participate in the study when contacted for follow-up and signed informed consent for publication.
: The authors declare no competing interests.