[Use of laser- and extremely high frequency magnetic therapy in the preoperative period before diskectomy].

Electromagnetic therapy and tractions contributed to reduction of neurovascular structures compression evident not only from regression of clinical symptoms but also from improvement of regional hemodynamics, functional condition of the affected nerves and muscles of the limbs. This prediscectomy preparation appeared an effective conservative treatment for 69% patients. The rest patients benefited from such preoperative preparation which provided stabilization of the patients' condition before and after dyscectomy.