Split-bolus CT urography after microwave ablation of renal cell carcinoma improves image quality and reduces radiation exposure.

Alex P TannenbaumMeghan G LubnerAyman MithqalTimothy J ZiemlewiczGlenn O AllenChristopher L BraceE Jason AbelLori Mankowski-GettleNoah S SchenkmanShane A Wells

Published in: Abdominal radiology (New York) (2022)

Split-bolus CTU immediately after MWA of cT1 RCC offers higher image quality, improved opacification/distention of the collecting system and renal parenchymal enhancement at a lower radiation dose.

Keyphrases

image quality
renal cell carcinoma
computed tomography
dual energy
radiofrequency ablation
magnetic resonance imaging
catheter ablation