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Figure 1 | BMC Musculoskeletal Disorders

Figure 1

From: Role of the supine lateral radiograph of the spine in vertebroplasty for osteoporotic vertebral compression fracture: a prospective study

Figure 1

The measurement of vertebral height ratio. The vertebral height (VH) is the distance between the midpoints of upper and lower endplates of the index vertebra on the lateral views. The VH ratio of the index vertebra was then calculated as the VH of the index vertebra (A) divided by the average of the VHs 1 level above (B1) and below the index vertebra (B2).

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