Elusive diagnosis of left ear nodules. Cutaneous Rosai-Dorfman disease (RDD).
Department of Dermatology, Sunset Medical Center, Southern California Kaiser Permanente, Los Angeles 2Department of Pathology, Sunset Medical Center, Southern California Kaiser Permanente, Los Angeles.
Shinko Koko
SK
Lin
Department of Dermatology, Sunset Medical Center, Southern California Kaiser Permanente, Los Angeles 2Department of Pathology, Sunset Medical Center, Southern California Kaiser Permanente, Los Angeles3Woodland Hills Medical Center, Woodland Hills, Califor.
Mark Philip
MP
Guralnick
Department of Dermatology, Sunset Medical Center, Southern California Kaiser Permanente, Los Angeles 2Department of Pathology, Sunset Medical Center, Southern California Kaiser Permanente, Los Angeles.
David Samuel
DS
Cassarino
D004427:Ear Diseases / Q000175:diagnosis* / Q000473:pathology; D004431:Ear, External / Q000473:pathology*; D015618:Histiocytosis, Sinus / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008297:Male; D012871:Skin Diseases / Q000175:diagnosis / Q000473:pathology; D055815:Young Adult