New York and Greenwich, CT

August 10, 2021

The Bone & Joint Journal recently published Kevin D. Plancher, MD, MPH and his colleagues’ study to determine if the proportion of patients who achieved an acceptable level of function (PASS) after medial unicompartmental knee arthroplasty (UKA) was different based on the status of the anterior cruciate ligament (ACL) at the time of surgery. Defined as the highest level of symptom beyond which patients consider themselves well, PASS asks patients to look at their daily life activities, level of pain, and functional impairment. This study provides mid- to long-term data supporting the use of PASS to document outcomes following UKA. PASS was met in more than 85% of patients with no differences between ACL-deficient and ACL-intact knees at a mean follow-up of nine years.

This article is available digitally at The Bone & Joint Journal and published in print in the August 1, 2021 Vol. 103-B, No. 8 issue.

Kevin D. Plancher, MD, MPH, is a board-certified orthopaedic surgeon and founder of Plancher Orthopaedics & Sports Medicine. Dr. Plancher is a Clinical Professor, Department of Orthopaedic Surgery, at Montefiore Medical Center/Albert Einstein College of Medicine and an Adjunct Clinical Assistant Professor of Orthopaedic Surgery, at the Weill Cornell Medical College, Cornell University in New York. Since 2001, he has been listed annually in the Castle Connolly directory as a “top doctor” in his field.

Plancher Orthopaedics & Sports Medicine is a comprehensive orthopaedics and sports medicine practice with offices in New York City and Greenwich, CT. Leaders in orthopaedics, sports medicine, and acute emergency treatment of sports injuries and rehabilitation utilizing the latest techniques in orthopaedic care. plancherortho.com.