Ectopic pituitary adenoma of the sphenoid sinus: report of a case and review of the literature.

Tovi, F; Hirsch, M; Sacks, M; Leiberman, A · Head Neck · 1990

case_report · Level V

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Abstract

Ectopic pituitary adenoma of the sphenoid sinus in a 68-year-old woman is presented. The confusing discrepancy between the imaging features and the mild clinical manifestations of extensive bone destruction of the skull base is emphasized. A definite diagnosis can be established only by histopathological examination supported by immunohistochemical studies.

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