Hydronephrosis and Hydroureter Differential Diagnoses

Updated: Oct 03, 2022
  • Author: Dennis G Lusaya, MD; Chief Editor: Bradley Fields Schwartz, DO, FACS  more...
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Diagnostic Considerations

Other problems to consider in the differential diagnosis include the following:

  • Peripelvic cyst
  • Congenital megacalices
  • Calyceal diverticula
  • Capacious extrarenal pelvis
  • High urine flow
  • Pyelonephritis