Jp. Normand et al., RADIOGRAPHIC FEATURES OF CAUDA-EQUINA SYNDROME COMPLICATING ANKYLOSING-SPONDYLITIS, Canadian Association of Radiologists journal, 45(1), 1994, pp. 58-61
Cauda equina syndrome is an uncommon complication of ankylosing spondy
litis. The characteristics of this disease, as shown by plain radiogra
phy, computed tomography and magnetic resonance imaging (MRI) in a 56-
year-old man, are described. The MRI features are pathognomonic, allow
ing accurate noninvasive diagnosis of the disorder.