US Elastography for Characterizing Focal Lesions in the Liver and Kidney
This clinical trial studies ultrasound elastography in diagnosing patients with kidney or liver solid focal lesions. New diagnostic procedures, such as ultrasound elastography, may be a less invasive way to check for kidney or liver solid focal lesions.
- procedure : ultrasound elasticity imaging
Ages Eligible For Study:
- There are no restrictions on life expectancy - Eastern Cooperative Oncology Group (ECOG) or Karnofsky performance status will not be employed - Patients of any ethnic background - Ability to understand and the willingness to sign a written informed consent document