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Ultrasound for the Detection of Recurrent Kidney Cancer

Trial Status: active

This clinical trial evaluates the ability of ultrasound compared to traditional cross-sectional imaging techniques in detecting of renal cell (kidney) cancer that has come back (recurrent). Ultrasound is a procedure in which high-energy sound waves are bounced off tissues to create a picture of internal body structures. It is unknown whether ultrasound is more or less effective at detecting recurrent kidney cancer than other imaging techniques such as computed tomography (CT) or magnetic resonance imaging (MRI). Ultrasound is more widely available than CT or MRI and may be a more cost effective method to use in the detection of recurrent kidney cancer.