Technical Pearls and Learning Curve in Cervical Disc Arthroplasty: A Single-Surgeon Experience of 52 Patients and 100 Levels.
BACKGROUND Although cervical disc arthroplasty (CDA) is an established motion-preserving alternative to anterior cervical discectomy and fusion (ACDF), literature describing surgical technique and the learning curve remains limited. This study describes key surgical principles refined during a single surgeon's first 10...