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Ukrainian Neurosurgical Journal, 2017 Tumors of the pituitary gland make up about 10% of all neoplasms of the brain, mainly represented by adenomas. A feature of a larger number of adenomas is the symptoms of hypersecretion of the pituitary hormones, which leads to typical changes
Lesia Y. Pechera +2 more
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Neuroradiology, 2023 The sellar region represents a complex anatomical area, composed of multiple structures of different embryological derivation, including the skull base and the pituitary gland, along with vascular, nervous, and meningeal structures.
L. Ugga +8 more
semanticscholar +1 more source
Pituitary apoplexy developing during pregnancy: escape from the verge of death
Clinical and Experimental Obstetrics & Gynecology, 2020 Objective: Pituitary apoplexy during pregnancy is extremely rare. Hypofunction of multiple glands due to pituitary hormone deficiency can be life threatening for the fetus and mother.
H. Cokmez, C. Bayram
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Clinical and radiological features of pituitary stalk lesions in children and adolescents [PDF]
Annals of Pediatric Endocrinology & Metabolism, 2014 PurposeThe diagnosis of pituitary stalk lesion has been based on clinical feature, radiologic assessment for its critical location and role. This study aimed to investigate clinical symptoms, endocrine disturbance, magnetic resonance imaging (MRI ...
Sung Chul Yoon +3 more
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Diagnosis and Treatment of Pituitary Adenomas
Креативная хирургия и онкология, 2020 Pituitary adenomas are among the most common primary intracranial tumours. They are predominantly benign and account for 10–15 % of all intracranial neoplasms. These tumours are divided into two subgroups: macroadenomas (> 1 cm) and microadenomas (<
O. A. Beylerli +3 more
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Aggressive pituitary tumors (PitNETs).
Endocrine journal, 2023 The majority of anterior pituitary tumors behave benignly, that is, they grow slowly and do not metastasize, and were therefore called adenomas. However, they would frequently invade adjacent structures, leading to recurrence.
H. Nishioka
semanticscholar +1 more source
World Journal of Surgical Oncology, 2009 Background Pituitary carcinomas are rare neuroendocrine tumors affecting the adenohypophysis. The hallmark of these lesions is the demonstration of distant metastatic spread. To date, few well-documented cases have been reported in the literature.
Sippel Rebecca +2 more
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Pituitary metastases as a rare variant of intracranial metastasis
Бюллетень сибирской медицины, 2008 Metastatiс spread of neoplasms to the pituitary gland is a relatively common finding in autopsy series of cancer patients. The majority of these patients were asymptomatic.
A. V. Osnitskaya, V. Ye. Olyushin
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A retrospective analysis of postoperative hypokalemia in pituitary adenomas after transsphenoidal surgery [PDF]
PeerJ, 2017 Background Pituitary adenoma is one of the most common intracranial neoplasms, and its primary treatment is endoscopic endonasal transsphenoidal tumorectomy.
Lili You +5 more
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The FGFR4-G388R polymorphism promotes mitochondrial STAT3 serine phosphorylation to facilitate pituitary growth hormone cell tumorigenesis. [PDF]
PLoS Genetics, 2011 Pituitary tumors are common intracranial neoplasms, yet few germline abnormalities have been implicated in their pathogenesis. Here we show that a single nucleotide germline polymorphism (SNP) substituting an arginine (R) for glycine (G) in the FGFR4 ...
Toru Tateno +5 more
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