Document Classification

Section Type: RESULTS

Text: Other end points (median (interquartile range)) included fewer resections per lesion in the SG group : 3. 0 (1. 0-6. 0) vs. NS 5. 5 (3. 0-10. 0), P = 0. 028 ; fewer injections per lesion with SG : 2. 0 (1. 0-3. 0) vs. NS 3. 0 (2. 0-11. 0), P = 0. 002 ; lower injection volume : 14. 5 ml (8. 5-23. 0) vs. NS 20. 0 ml (16. 0-46. 0), P = 0. 009 ; and shorter procedure duration with SG : 12. 0 min (8. 0-28. 0) vs. NS 24. 5 min (15. 0-36. 0), P = 0. 006.