Rotoscoliosis is a term that typically refers to a combination of rotation and scoliosis in the spine. Scoliosis itself is a condition characterized by an abnormal lateral curvature of the spine, while "rotation" indicates that the vertebrae are twisted along the vertical axis. This condition can lead to asymmetry in the shoulders and hips, and may cause discomfort or functional issues. Treatment often involves physical therapy, bracing, or in severe cases, surgery.