Rosai-Dorfman disease presenting as extranodal renal mass.
We present a unique case of a man presenting with an abnormal prostate and large renal mass who was ultimately found to have prostate cancer and renal Rosai-Dorfman disease. We discuss the method of diagnosis and treatment in this patient, as well as review the presentation, diagnosis, and treatment of this rare disease.
Krishnan
Anand
A
Department of Urology, Emory University School of Medicine, Atlanta, Georgia 30322, USA.
Nassar
Aziza
A
Nieh
Peter T
PT
D000368:Aged; D015618:Histiocytosis, Sinus / Q000150:complications* / Q000175:diagnosis*; D006801:Humans; D007674:Kidney Diseases / Q000209:etiology*; D008297:Male; D011471:Prostatic Neoplasms / Q000150:complications* / Q000175:diagnosis*