Measurement of spinal mobility

Abstract

Range of spinal movement in 27 patients with ankylosing spondylitis (24 males and 3 females) was followed by one observer for from 10 to 26 yr. Measurements were performed with a Dunham's spondylometer, the uses and advantages of which are discussed. In only 8 was there progressive deterioration, 14 having measurements as good as, or better than, those at their initial attendance. In no case were periods of immobility ordered or braces fitted, therapy being based essentially on encouragement to lead an active life, with daily spinal exercises and anti inflammatory/analgesic drugs as required.