Caudal block: cost effective primary treatment for back pain

Therapeutic caudal block was applied as primary treatment to 81 consecutive patients. The 26 who were completely relieved of symptoms were older, were predominantly women, and usually had had no previous surgery. Multiple blocks were required in some, but there were no complications. Because considerable financial benefit accrued to the patients whose pain was relieved, therapeutic caudal block is suggested as primary treatment for back or back and leg pain, particularly in older patients not previously operated on.