Avoiding Neurological Complications of Elbow Arthroscopy.

ABSTRACT: Elbow arthroscopy is an increasingly common procedure performed in orthopaedic surgery. However, because of the presence of several major neurovascular structures in close proximity to the operative portals, it can have potentially devastating complications. The largest series of elbow arthroscopies to date described a 2.5% rate of postoperative neurological injury. All of these injuries were transient nerve injuries resolved without intervention. A recent report of major nerve injuries after elbow arthroscopy demonstrated that these injuries are likely under-reported in literature. Because of the surrounding neurovascular structures, familiarity with normal elbow anatomy and portals will decrease the risk of damaging important structures. The purpose of this Technical Note is to review important steps in performing elbow arthroscopy with an emphasis on avoiding neurovascular injury. With a sound understanding of the important bony anatomic landmarks, sensory nerves, and neurovascular structures, elbow arthroscopy can provide both diagnostic and therapeutic intervention with little morbidity.

SUBMITTER: Stetson WB 

PROVIDER: S-EPMC6074022 | biostudies-literature | 2018 Jul

REPOSITORIES: biostudies-literature