Minimally Invasive Spinal Arthrodesis in Osteoporotic Population Using a Cannulated and Fenestrated Augmented Screw: Technical Description and Clinical Experience
Figure 7
Clinical outcomes preoperatively and over 1 year postoperative followup. Results are expressed as mean scores Standard deviation at each time point. LVAS: Low back visual analogue score (1–10) of pain, RVAS: radicular VAS.