RESULTS OF DIAGNOSTICAL BLOCK OF LONG DORSAL SACROILIAC LIGAMENT UNDER SONOGRAPHIC CONTROL IN PATIENTS WITH LOW BACK PAIN

Purpose: to improve effectiveness of diagnostic block of long dorsal sacroiliac ligament performed under sonographic control in patients with low back pain caused by pathology of this ligament. Material and methods: the research included 35 patients (average age 46,2±12,5 years) with symptoms of low back pain caused by pathology of long dorsal sacroiliac ligament. Diagnostical block of the given ligament was made under ultrasound control. Results: significant pain syndrome reduction was observed in all patients with ligamentopathy of long dorsal sacroiliac ligament. Conclusion: compared to "blind" technique, long dorsal sacroiliac ligament block performed under sonographic control is a more efficient method of verification and treatment for low back pain syndrome in case of long dorsal sacroiliac ligament injury.