Dense Persistent Nephrogram -- Causes
In this case on IVP there is persistent dense nephrogram on left side, even when contrast has washed off from the right side.
- Most commonly seen in Acute Ureteric Obstruction as in this case. This patient had a left UV junction calculus and presented with acute colic.
- Renal Artery Stenosis
- Renal Vein thrombosis
- Acute Pyelonephritis
Dense Persistent Nephrogram -- Causes Reviewed by Sumer Sethi on Friday, October 19, 2012 Rating: