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Breast cancer metastasis into a giant hormone-inactive pituitary adenoma adenoma. (Clinical case and literature review).

07:00 EST 1st January 2020 | BioPortfolio

Summary of "Breast cancer metastasis into a giant hormone-inactive pituitary adenoma adenoma. (Clinical case and literature review)."

Brain metastases of various types of cancer are diagnosed in 8-10% of all cancer patients. In the world literature, only 30 cases of cancer metastasis to the pituitary adenoma are described. This article presents yet another observation of a patient with breast cancer metastasis into the hormone-inactive pituitary adenoma at the Burdenko neurosurgical center, Russia The patient underwent endoscopic endonasal transsphenoid removal of the neoplasm. During microscopy and immunohistochemical studies of the biopsy, two types of tissue (pituitary adenoma and cancer metastasis) with different Ki-67 treated surgically (1% and over 40%) were found.

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This article was published in the following journal.

Name: Zhurnal voprosy neirokhirurgii imeni N. N. Burdenko
ISSN: 0042-8817
Pages: 55-61

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