Clariance ErYs Registry

Exclusion Criteria

• •Subjects who are not able to comply with the study procedures based on the judgment of the investigator (e.g., inability to comprehend study related questions, inability to keep scheduled assessment times).
• •Subjects who are considered as vulnerable: minor, pregnant woman or people under legal protection (guardianship or curatorship).
• •Contraindicated for spine surgery utilizing a commercially available sponsor spine device.