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[Haemorrhagic necrosis of a pituitary adenoma in a case of multiple endocrine neoplasia (author's transl)].

R Labauge, A Pagès, Maria Antònia Bonany Pagès, Jean Ribstein, Richard Jl

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Abstract

A case of pituitary adenoma in a 55 years old man was revealed by sudden pituitary apoplexy due to haemorragic necrosis of the tumor. Neurological signs were intracranial hypertension, epistaxis and evolutive bilateral ophtalmoplegia. Case history revealed a multiple endocrine neoplasia including a pancreatic insuloma and a parathyroïd adenoma. Biological data were hypercalcemia, hypophosphoremia and elevated serum levels of prolactine and parathormone. The characteristic features of pituitary haemorragic necrosis and multiple endocrine neoplasia are reviewed.

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What this paper is about

A case of pituitary adenoma in a 55 years old man was revealed by sudden pituitary apoplexy due to haemorragic necrosis of the tumor. Neurological signs were intracranial hypertension, epistaxis and evolutive bilateral ophtalmoplegia. Case history revealed a multiple endocrine neoplasia including a pancreatic insuloma and a parathyroïd adenoma. Biological data were hypercalcemia, hypophosphoremia and elevated serum levels of prolactine and parathormone. The characteristic features of pituitary haemorragic necrosis and multiple endocrine neoplasia are reviewed.

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Available abstract

A case of pituitary adenoma in a 55 years old man was revealed by sudden pituitary apoplexy due to haemorragic necrosis of the tumor. Neurological signs were intracranial hypertension, epistaxis and evolutive bilateral ophtalmoplegia. Case history revealed a multiple endocrine neoplasia including a pancreatic insuloma and a parathyroïd adenoma. Biological data were hypercalcemia, hypophosphoremia and elevated serum levels of prolactine and parathormone. The characteristic features of pituitary haemorragic necrosis and multiple endocrine neoplasia are reviewed.

Key concepts: Endocrine system, Pituitary adenoma, Pituitary apoplexy, Medicine, Adenoma, Multiple endocrine neoplasia, Pituitary tumors, Necrosis

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[Haemorrhagic necrosis of a pituitary adenoma in a case of multiple endocrine neoplasia (author's transl)]. — Research Paper | ScholarLens