RESUMO
Mini-invasive surgery is used more often for the treatment of spinal disc herniations today. Coblation is one of such contemporary methods. The aim of our investigation was to evaluate results of percutaneous disc nucleoplasty using coblation. 35 patients with disc protrusions diagnosed by MRI underwent operations using this method. We used Visual Analogue Pain Scale, took into account time of painless sitting, standing and walking position, and also patients' satisfaction to assess the immediate results of treatment and short-time outcomes. It was noted the better immediate results in group of operated patients in comparison with the non-operated group. It was obvious either on the table or the day after operation. There were 84 and 93% of good results in 3 months and in 1 year after operation, respectively. Coblation is definitely modern and effective way to treat disc protrusions with different types, sizes, and may be used in lumbar spine wherever.
