From the Department of Radiology, Hamamatsu University School of Medicine, Hamamatsu, Japan.

Received for publication March 6, 2023; and accepted for publication, after revision, April 10, 2023.

Conflicts of interest and sources of funding: none declared.

Correspondence to: Shintaro Ichikawa, MD, PhD, Department of Radiology, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan. E-mail: [email protected].