Surgical sympathectomy began to be used for the treatment of severe and malignant hypertension more than 50 years ago. But this was a rather complicated procedure, which was accompanied by a number of adverse effects (orthostatic hypotension and tachycardia, shortness of breath, bowel and sexual disorders]. Moreover it required a long hospitalization of 2-4 weeks and then required a recovery period of 1-2 months. However this intervention led to a rapid decrease in pressure and a higher survival rate after surgery in a large observational study(9).