Postural lordosis, thoracolumbar region

This code signifies an abnormal, exaggerated inward curvature of the spine in the thoracolumbar region that is primarily due to posture rather than a structural deformity. It describes a flexible lordosis that can often be corrected or reduced with changes in body position.

Use this code when documentation indicates a diagnosis of lordosis specifically attributed to postural factors, affecting the transitional area between the thoracic and lumbar spine. This diagnosis is typically made after ruling out fixed or structural causes of lordosis.

• Ensure documentation explicitly states "postural" and specifies the "thoracolumbar region" to support this code.
• Differentiate from structural lordosis (e.g., congenital, neuromuscular) which would be coded differently.
• Do not use if the lordosis is secondary to another condition, such as spondylolisthesis or obesity, as the underlying cause should be coded first.