Fig. 4From: Comparative outcomes of obese and non-obese patients with lumbar disc herniation receiving full endoscopic transforaminal discectomy: a systematic review and meta-analysisForest plot comparing the improvement of ODI scores at 3 months (A), at final follow-up (B), and the final satisfaction rate (C) in obese and non-obese patients undergoing full endoscopic transforaminal discectomy. ODI: Oswestry Disability IndexBack to article page