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The Science Behind Clarity in Motion
What Is Vertebral Motion Analysis?

VMA is an advanced diagnostic test that creates a video X-ray of your spine in motion. Using a standard surgical C-arm, it captures eight images per second as you move through gentle, guided bending. The resulting data is analyzed by specialized software that measures every vertebral motion, revealing subtle instabilities invisible to static X-rays.

Proven Accuracy

73% more accurate and 58% more repeatable than manual measurement methods.*

500% more sensitive than flexion/extension tests while maintaining the same specificity.*

Validated through Level I evidence and used in over a thousand patient studies.

Low Radiation, High Precision

VMA offers a better balance of diagnostic value and safety, collecting hundreds of data points with lower radiation than traditional X-rays.