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A hairy polyp of the middle ear and mastoid cavity
Acta Oto-Rhino-Laryngologica Belgica
|January 1, 1992
Abstract:
A case of a 'hairy polyp', a dermoid tumor of the middle ear and the mastoid cavity is described, which is very unusual location. The radiological, surgical and histological features are discussed. Comment is made on the differentiation between dermoid cysts and teratomas and on the scarcity of both tumors in the area of the temporal bone.