The OK and W Signs in Pre-/Intraoperative Testing of Lacertus and Cubital Tunnel Syndrome

• Elisabet Hagert, MD, PhD,
• Ramya Gnanapragasam, MBBS, MD,
• Vincent Martinel, MD

Affiliations

Elisabet Hagert, MD, PhD

From the * Department of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden

Ramya Gnanapragasam, MBBS, MD

‡ Department of Sports Medicine, Mediclinic Parkview Hospital, Dubai

Vincent Martinel, MD

§ Department of Orthopedic Surgery, Groupe Orthopédie Ormeau Pyrénées, ELSAN—Polyclinique de l’Ormeau, Tarbes, France.