Objective Classically, pelvic incidence (PI) and other spinopelvic sagittal parameters are
measured using plain x-ray obtained with the patient standing. However, it is difficult to …

Study Design. Prospective, cross-sectional cohort study. Objective. To determine the
relationship between lumbar shape and sagittal parameters. Summary of Background Data …

The determination of lumbopelvic alignment is essential for planning adult spinal deformity
surgery and for ensuring favorable surgical outcomes. This prospective study investigated …

Abstract Purpose Intra-Discal Vacuum phenomenon (IDVP) is well-recognised, yet poorly
visualised and poorly understood radiological finding in disc degeneration, particularly with …

There is little data regarding the relationship in children and how it may change with aging.
The aim of this radiographic study was to define the relationship between pelvic incidence …

Degenerative hip pathology has been noted in more than onethird of patients who undergo
spine surgery [17]. The management of concurrent hip and spine pathology has been the …

Objective Lumbar lordosis can be divided into two parts by a horizontal line, creating the L1
slope and the sacral slope. Despite being a major spinopelvic parameter, the L1slope (L1S) …

Degenerative Disc Disease is a musculoskeletal disorder often surgically operated using
fusion implants and associated with high failure rates. Population based models can predict …

Abstract Study Design: Prospective, cross-sectional cohort study. Objective: To determine
the relationship between lumbar shape and sagittal parameters. Summary of Background …

Results The study population comprised 115 men and 209 women, and their mean age was
55 years (range: 20–80 years). The mean value of lumbar lordosis was 50.3±11.9 (Table 1) …