Congenital kyphosis, thoracic region

This code identifies a birth defect characterized by an abnormal, exaggerated posterior curvature of the spine specifically in the thoracic (mid-back) region. This malformation is present at birth due to developmental anomalies of the vertebrae. It can range in severity from mild postural changes to severe structural deformities.

Use this code for patients diagnosed with kyphosis that is explicitly documented as congenital and located in the thoracic spine. Documentation should clearly indicate the congenital origin, often noted as a vertebral anomaly such as a hemivertebra or wedge vertebra. This code is appropriate for initial diagnosis and subsequent encounters related to the management of this specific condition.

• Ensure documentation specifies "congenital" to differentiate from acquired forms of kyphosis.
• Verify the affected spinal region is explicitly stated as "thoracic" to avoid miscoding other spinal segments.
• Do not use this code for Scheuermann's kyphosis, which is an adolescent-onset condition, not congenital.