Diffuse ileal conduit stenosis from Crohn's disease.

  title={Diffuse ileal conduit stenosis from Crohn's disease.},
  author={E. M. Walser and Kenyon K. Kopecky and Randall Rowland},
  journal={Urologic radiology},
  volume={12 3},
A case of Crohn's disease affecting an ileal loop urinary conduit presented as a diffuse loop stenosis and bilateral hydronephrosis. Radiologic appearance and histology are analyzed to differentiate this unusual complication from other causes of conduit stricture.