Interspinous Process Decompression With The Superion^® Spacer For Lumbar Spinal Stenosis: Real-World Experience From A Device Registry

Figures & data

Figure 1 Superion^® indirect decompression system.

Note: Image courtesy of Vertiflex, Inc.

Figure 2 Leg and back pain severity by follow-up interval (mean ± 95% CI).

Figure 3 Responder rates for patient satisfaction and treatment approval by follow-up interval.