Dietl's crisis

[dētlz]
n.
  1. A sudden attack of acute lumbar and abdominal pain accompanied by nausea and vomiting, caused by kinking of the ureter in persons with wandering kidney.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.