From the *Department of Anaesthesia, Yan Chai Hospital, HKSAR, China

†Department of Ear, Nose and Throat, Prince of Wales Hospital, HKSAR, China.

Accepted for publication January 13, 2024

Funding: None.

The authors declare no conflicts of interest.

Address correspondence to Florence M. T. Tai, FHKCA, G/F, House 150, Villa Pinada, 88 Hong Po Rd, Tuen Mun, New Territories, Hong Kong, HKSAR, China. Address e-mail to [email protected].