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sacral_promontory

Sacral promontory

The inwardly projecting anterior part of the body of the first sacral vertebra.

The Scoliosis research society (SRS) has previously described 1) normal sagittal balance as occurring when a plumb line drawn from the centre of the body of C7 lies within ±2 cm of the sacral promontory.

1)
Scoliosis Research Society. White paper on sagittal plane alignment
sacral_promontory.txt · Last modified: 2017/01/05 13:23 (external edit)