Spontaneous regression of bilateral hilar lymphadenopathy in renal cell carcinoma.
A 26-year-old woman presented with a spontaneous regression of bilateral hilar lymphadenopathy, simulating the natural course of acute sarcoidosis. Several months later the lymph nodes reappeared and finally a metastatic renal cell carcinoma was found. The need for histological confirmation in the diagnosis of sarcoidosis is discussed.
D000328:Adult; D002292:Carcinoma, Renal Cell / Q000150:complications*; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000150:complications*; D008206:Lymphatic Diseases / Q000209:etiology / Q000628:therapy*; D012075:Remission, Spontaneous