70-year-old patient. PI = 41°, so ideal Roussouly-type is 1. Ideal
Sagittal balance of the spine - ScienceDirect
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
JaypeeDigital
Frontiers Correlation Between Different Sagittal Parameters in Patients With Degenerative Kyphosis
Distribution of Roussouly classification for the entire cohort and
The Sagittal Parameters and Efficacy of Pedicle Subtraction Osteotomy
Sagittal Alignment in Spinal Deformity: Implications for the Non-Operative Care Practitioner
Sagittal balance of the spine - ScienceDirect
Postural types according to the Roussouly classification.
Dependence of lumbar loads on spinopelvic sagittal alignment: An evaluation based on musculoskeletal modeling
Restoration of the sagittal profile according to the Roussouly classification reduces mechanical complications and revision surgery in older patients undergoing surgery for adult spinal deformity (ASD)