Priapism as a feature of claudication of the cauda equina.

@article{MauriceWilliams1985PriapismAA,
  title={Priapism as a feature of claudication of the cauda equina.},
  author={R S Maurice-Williams and Henry Thomas Marsh},
  journal={Surgical neurology},
  year={1985},
  volume={23 6},
  pages={626-8}
}
A case is reported of a man 60 years of age with degenerative stenosis of the lumbar canal at the L3-4 level and lumbar arachnoiditis, whose symptoms of claudication of the cauda equina were accompanied by uncomfortable involuntary erections. All symptoms were relieved by surgical decompression.