RadSetu

RadSetu workspace

Cobb angle (scoliosis)

Cobb, three-point and two-line angle measurements.

Measurement library
Method & scope

Frontal AP/PA spine: select the most tilted end vertebrae bounding the curve. Measure along the superior endplate of the upper end vertebra and the inferior endplate of the lower end vertebra. The angle between their perpendiculars equals the endplate angle.