In a mass with typical ultrasonographic features, fatty attenuation on plain abdominal radiographs, planar tomograms, and CT scans is virtually diagnostic of angiomyolipomas. However, an angiomyolipoma is not the only renal tumor that may contain fat. Rarely, but most importantly, fat may be found in a renal cell carcinoma because of the invasion of perinephric fat or metaplasia in the tumor.
Roy Gillespie. Senior Manager, ENS Forensics (Edward Nathan Sonnenbergs) Roy is a specialist in the prevention, detection and investigation of fraud, bribery, corruption and other forms of financial crime. With more than 16 years forensic investigation experience he has worked across virtually all major industries including both public and private sectors in many countries throughout the world.
Sponsored Topics. Roy is a city in Pierce County, Washington, United States. The population was 793 at the 2010 census. Roy was officially incorporated on January 16, 1908. It is a rural city outside Tacoma and primarily features ranch-style homes and farms. Roy was one of the early communities in the area, a prosperous boom-town and a major stop on the railroad line.