Deliveliotis C, Sofras F, Picramenos D, Bellos C, Stavropoulos N J, Becopoulos T
Department of Urology, Sismanoglion General Hospital, University of Athens, Greece.
Int Urol Nephrol. 1995;27(4):365-7. doi: 10.1007/BF02550069.
We present a very rare case of gigantic hydrocalycosis which was caused by an obstructed stone. It was so large that it displaced the rest kidney into the contralateral lumbar fossa giving the appearance of a crossed ectopic kidney.