Liposarcoma of the kidney.
D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000150:complications / Q000175:diagnosis; D008080:Liposarcoma / Q000150:complications / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D014402:Tuberous Sclerosis / Q000150:complications