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Fig. 1 | Scoliosis and Spinal Disorders

Fig. 1

From: Change of sagittal spinal alignment and its association with pain and function after lumbar surgery augmented with an interspinous implant

Fig. 1

Schematic representation of the methods employed to measure lumbar sagittal alignment from standing lateral radiographs showing: (a) Lumbar lordosis and sacral inclination; (b) Primary and supradjacent disc angle; and (c) Regional sagittal balance. Footnote: LL lumbar lordosis, SI sacral inclination, PDA primary disc angle, SDA supradjacent disc angle, and RSB regional sagittal balance

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Scoliosis and Spinal Disorders

ISSN: 2397-1789

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