Smart Textiles to Track Progressive Spinal Deformity

DESCRIPTION (provided by applicant): Abstract Spinal deformities occur in the young (adolescents) and the elderly. In childhood scoliosis and Scheuermann's kyphosis are two relatively common conditions that progress with growth. Current treatment paradigmsfor these deformities include observation, brace treatment and surgery. Observation involves serial clinical follow- up typically requiring radiographic evaluation with the exposure of young individuals to ionizing radiation. The lifetime accumulated doseof radiation can be significant. Frequent (every 4 months) trips to the doctor are inconvenient to the family. A smart strategy that minimizes x-rays and doctor visits would be very significant. Scoliosis can progress at a rate of 1-3 degrees per month during the adolescent growth spurt. If the curve exceeds 25 - 30 degrees and there is substantial growth remaining brace treatment is the current recommended treatment. If the curve reaches 45-50 degrees then surgery is usually recommended. Scheuermann'