What degree of curvature is deemed significant in scoliosis?

In the context of scoliosis, a curvature of 15 degrees is considered significant because it is the threshold at which a diagnosis of scoliosis is typically made. Curvatures at or above this degree can indicate that the spine is deviating from its normal alignment, which is important for both assessment and management.

A curvature less than 15 degrees may not pose any functional problems or require intervention, as such mild deviations can often be within the range of normal spinal variation. However, once the curvature reaches 15 degrees, it warrants further evaluation, monitoring, and potentially treatment to prevent progression of the curve and to address any associated concerns.

Thus, recognizing a curvature of this magnitude is crucial for clinicians in making appropriate decisions regarding the patient's care and follow-up.