title: [2 cases of renal cell carcinoma on long-term hemodialysis].
abstract: Two cases of renal cell carcinoma on maintenance dialysis for chronic renal insufficiency are reported. The first case, a 40-year-old man, complained of hematuria after 9.3 years of dialysis. Nephrectomy was done and small renal cell carcinoma with acquired cystic disease of the kidney were observed. The second case, a 48-year-old man, was found to have renal cell carcinoma after 2.5 years of dialysis by means of routine examination without any symptoms. The kidney showed carcinoma with small cystic areas and four adenomas. Usefulness of routine examination with echogram is stressed for management of hemodialysis.
mesh_terms: D000328:Adult; D002292:Carcinoma, Renal Cell / Q000209:etiology* / Q000473:pathology; D005500:Follow-Up Studies; D006801:Humans; D052177:Kidney Diseases, Cystic / Q000209:etiology / Q000473:pathology; D007676:Kidney Failure, Chronic / Q000150:complications*; D007680:Kidney Neoplasms / Q000209:etiology* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D006435:Renal Dialysis