Spinal deformity is abnormal curvature of the spine. This can occur from a young age or can develop over time with age and can appear as an S or C shaped-spine (scoliosis) or hunchback (kyphosis). Symptoms of scoliosis are quite variable and can range from being asymptomatic to being severely debilitating. Treatment for scoliosis depends on the symptom severity and degree of curvature but can involve nonoperative and operative techniques. Bracing can occasionally be effective depending on the nature of the curve.