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For clinicians and researchers

Alignment parameters and outcome measures

Reference pages on the measurements and instruments used in my clinical work and research.

Pelvic Incidence (PI)Pelvic incidence is a fixed angle that describes the shape of a person's pelvis.Sagittal BalanceSagittal balance describes how the head, trunk, and pelvis line up over the feet when viewed from the side.The SRS-22r Outcome QuestionnaireThe SRS-22r is a 22-item questionnaire from the Scoliosis Research Society.