Results 11 to 20 of about 52,796 (199)

Pituitary tumors and the risk of other malignancies: is the relationship coincidental or causal?

open access: yesEndocrine Oncology, 2023
Pituitary adenomas are benign neoplasms of the pituitary. The most prevalent are prolactinomas and non-functioning pituitary adenomas, followed by growth hormone-and ACTH-secreting adenomas.
Sandra Pekic   +2 more
doaj   +1 more source

The 2017 WHO classification and International Classification of Disease coding analysis of non⁃neuroendocrine tumors in the pituitary gland

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2022
The fourth edition of the latest classification principles for endocrine tumors was published by the World Health Organization (WHO) in 2017. The latest tumor classification and new pathological classification of each pituitary gland tumor were given in ...
GUAN Hong   +4 more
doaj   +1 more source

Best Achievements in Pituitary and Adrenal Diseases in 2020 [PDF]

open access: yesEndocrinology and Metabolism, 2021
Significant progress in pituitary and adrenal diseases was made in 2020. This review presents major translational and clinical advances in research on pituitary and adrenal diseases, encompassing their epidemiology, pathogenesis, diagnosis, and clinical ...
Chang Ho Ahn, Jung Hee Kim
doaj   +1 more source

Vascular flow empty shadow in pituitary neuroendocrine tumors: A case report and review of literature

open access: yesClinical Case Reports, 2023
Key Clinical Message To investigate the blood supply characteristics and surgical significance of pituitary neuroendocrine tumors with vascular flow void signal in tumors.
Jiansheng Zhong, Jun Li, Shousen Wang
doaj   +1 more source

The Progress of Immunotherapy in Refractory Pituitary Adenomas and Pituitary Carcinomas

open access: yesFrontiers in Endocrinology, 2020
Most pituitary adenomas (PAs) are considered benign tumors, but approximately 0.2% can present metastasis and are classified as pituitary carcinomas (PCs).
Congxin Dai   +3 more
doaj   +1 more source

Pituitary tumor apoplexy [PDF]

open access: yesArquivos de Neuro-Psiquiatria, 2009
Pituitary tumor apoplexy is a medical emergency due to acute infarction or hemorrhage in the pituitary gland. In this review, the authors discuss the sellar anatomy, the pituitary gland and adenomas' vascularization and the general aspects of the syndrome such as its ethiopatogenesis, predisposing factors, clinical features, treatment and prognosis.
Chang, Claudia V.   +4 more
openaire   +5 more sources

The Epigenomics of Pituitary Adenoma

open access: yesFrontiers in Endocrinology, 2019
Background: The vast majority of pituitary tumors are benign and behave accordingly; however, a fraction are invasive and are more aggressive, with a very small fraction being frankly malignant.
Blake M. Hauser   +4 more
doaj   +1 more source

Pituitary Adenomas: From Diagnosis to Therapeutics

open access: yesBiomedicines, 2021
Pituitary adenomas are tumors that arise in the anterior pituitary gland. They are the third most common cause of central nervous system (CNS) tumors among adults.
Samridhi Banskota, David C. Adamson
doaj   +1 more source

PITUITARY TUMOR [PDF]

open access: yesSouthern Medical Journal, 1909
n ...
openaire   +2 more sources

Stem Cells in Pituitary Tumors: Experimental Evidence Supporting Their Existence and Their Role in Tumor Clinical Behavior

open access: yesFrontiers in Endocrinology, 2019
Although generally benign, pituitary tumors frequently show local invasiveness and resistance to pharmacological therapy. After the demonstration of the existence of pituitary gland stem cells, over the past decade, the presence of a stem cell ...
Giovanna Mantovani   +10 more
doaj   +1 more source

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