How to determine the optimal proximal fusion level for Scheuermann kyphosis

ConclusionPJK is the main cause of postoperative correction loss. Proper fusion-level selection can reduce PJK occurrence. We recommend having the UIV at T2 or above, especially when the C7PL-sacrum distance  ≥ 50 mm.
Source: European Spine Journal - Category: Orthopaedics Source Type: research