Hydronephrosis

The renal pelvis distended with urine because its outflow is blocked further down.

  • Ultrasound
  • Cat
  • Abdomen
  • Kidney
  • Finding
NormalNormal kidney, ultrasound
Normal kidney (cat)
HydronephrosisHydronephrosis, ultrasound, cat
Cat, kidney

Two different patients, so size and positioning differ as well as the finding. Compare what the finding changes, not the animal.

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