[Primary carcinoid tumor of the kidney associated with cystic malformation of the kidney].
We report a case of primary renal carcinoid tumor associated with kidney malformation. The carcinoid tumor contained cells which stained with anti-chromogranin, anti-serotonin and anti-somatostatin antibodies. The carcinoid tumor was developed on a cystic malformation with transitional epithelium. Immunohistochemical studies revealed positive chromogranin and serotonin cells within the epithelium. The 21 other cases of primary renal carcinoid were reviewed with a particular emphasis on the 2 other cases associated with renal lesions containing endocrine cells. These 3 cases could help to explain the development of primary renal carcinoid tumor.
Machet
M C
MC
Service d'Anatomie Pathologique, Hôpital Trousseau, Tours.
Stephanov
E
E
de Muret
A
A
Haillot
O
O
Fetissof
F
F
D001078:APUD Cells / Q000473:pathology; D000368:Aged; D002276:Carcinoid Tumor / Q000150:complications / Q000473:pathology*; D005260:Female; D006801:Humans; D052177:Kidney Diseases, Cystic / Q000150:complications / Q000473:pathology*
Tumeur carcinoïde primitive du rein associée à un kyste malformatif rénal.