Posterior Angle Impingement: Os Trigonum Syndrome

Sharik Rathur, MD, Paul D. Clifford, MD, and Cary B. Chapman, MD

Dr. Rathur is Musculoskeletal Imaging Fellow, Dr. Clifford is Clinical Assistant Professor of Radiology, Chief of Musculoskeletal Section, and Director of MSK and MRI Fellowships, and Dr. Chapman is Chief of Foot and Ankle Surgery, Department of Orthopaedics, Miller School of Medicine, University of Miami, Miami, Florida.