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Updated: Aug 19, 2026

The Use of Reverse Phase Protein Arrays (RPPA) to Explore Protein Expression Variation within Individual Renal Cell Cancers
Published on: January 22, 2013
The diagnosis of renal pseudotumours
Abstract:
The radiological features of 13 cases of renal pseudotumour due to infolding of the columns of Bertin are presented. 5 of these patients (38%) had partial duplication of the renal pelvis. Pseudotumours show as space-occupying lesions at urography. At angiography they show a clearly defined nephrogram but no abnormal vessels, no pooling of contrast medium and no early venous filling. Radio-isotope scans on 4 cases of pseudotumour showed uptake at the site of the pseudotumour in contrast to cysts and carcinomas which are known to show diminished uptake.
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