70-year-old patient. PI = 41°, so ideal Roussouly-type is 1. Ideal

Different spinal subtypes with varying characteristics of lumbar disc degeneration at specific level with age: a study based on an asymptomatic population, Journal of Orthopaedic Surgery and Research

Full-Length Spine—Clinical Correlations With Specific Phenotypes and Measurements With Classification Systems - ScienceDirect

Sagittal balance of the spine SOGACOT - Sociedad Gallega de Cirugía Ortopédica y Traumatología

The four types of the Roussouly sagittal classification. The shape of

Increased pelvic incidence may lead to arthritis and sagittal orientation of the facet joints at the lower lumbar spine, BMC Medical Imaging

Drawing of the Roussouly classification of the asymptomatic spine in

Sagittal balance of the spine SOGACOT - Sociedad Gallega de Cirugía Ortopédica y Traumatología

From the Spinopelvic Parameters to Global Alignment and Proportion Scores in Adult Spinal Deformity

Adult degenerative deformity: principles of sagittal balance, classification and surgical management - ScienceDirect

Exercise 8.4 A sample from a 70-year-old Caucasian

Effect of lumbar pedicle subtraction osteotomy level on lordosis distribution and shape

PDF) Mechanical complications in adult spinal deformity and the effect of restoring the spinal shapes according to the Roussouly classification: a multicentric study

Initial study on an expert system for spine diseases screening using inertial measurement unit

From the Spinopelvic Parameters to Global Alignment and Proportion Scores in Adult Spinal Deformity