Optimizing Knee Positioning During Arthroscopic Knee Surgery.

In knee arthroscopy procedures, maintaining the opening of the medial compartment requires an assistant. Creating the posterior portal in knee arthroscopy is also a challenge because of the shape changes of the thick muscle. The leg is usually placed on the surgical bed, is angled off the lateral aspect of the bed, or drapes over the surgical bed in which the leg plates are removed. However, the aforementioned positions have some limits because of surgical convenience and procedural stability. In this Technical Note, we propose an approach to improve the existing knee positions using a metal round stool as a foot support. The method aims to reduce reliance on human assistants during knee arthroscopy procedures and restore the natural positioning of leg muscles, potentially improving procedural outcomes.