From the *Department of Anesthesiology, Tokushima University Hospital, Tokushima, Japan

†Surgical Center, Tokushima University Hospital, Tokushima, Japan.

Accepted for publication August 19, 2022.

Funding: None.

The authors declare no conflicts of interests.

Address correspondence to Michiko Kinoshita, MD, PhD, Department of Anesthesiology, Tokushima University Hospital, Tokushima, Japan 2-50-1 Kuramoto-cho, Tokushima-shi, Tokushima 770-8503, Japan. Address e-mail to [email protected].