Fig. 3 | Scientific Reports

Fig. 3

From: Impact of intravertebral cleft types on percutaneous kyphoplasty outcomes in osteoporotic vertebral compression fractures

Fig. 3

Measurements of radiology parameters. (A,B) Postoperative sagittal and coronal X-ray images revealed a bone cement distribution score of 8 (3 (sagittal quadrants) + 3 (coronal quadrants) + 2 (endplate)). (C,D) Measurement of the VH and Cobb angle. The AVH, MVH, PVH, and Cobb angle were measured via sagittal X-ray to determine the improvement ratio and kyphotic deformity. VH = (AVH + MVH + PVH)/3. VH vertebral height, AVH anterior vertebral height, MVH median vertebral height, PVH posterior vertebral height.

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