Received: 23 April 2021
Accepted: 21 October 2021
First Online: 15 November 2021
: This study was approved by the institutional review board of Miyata Eye Hospital (CS-334) and adhered to the tenets of the Declaration of Helsinki. The use of clinical records related to cataract surgery were provided via informed consent previously.
: Not applicable.
: The authors declare that they have no competing interests.