Tanijima, Meishu
Takechi, Kenichi https://orcid.org/0000-0002-2862-3635
Nakanishi, Kazuo
Yorozuya, Toshihiro
Article History
Received: 15 August 2019
Accepted: 21 October 2019
First Online: 28 October 2019
Ethics approval and consent to participate
: This study was approved by the local institutional review board of the Ehime Prefectural Imabari Hospital (registration number 29–3). After a detailed explanation, written informed consent for continuous interscalene block was obtained from all patients. We obtained administrative permissions to access and use the data from the medical records described in the study.
: Not applicable.
: The authors declare that they have no competing interests.