Results 31 to 40 of about 557,485 (321)

The Molecular Pathogenesis of Pituitary Adenomas: An Update [PDF]

open access: yesEndocrinology and Metabolism, 2013
Pituitary tumors represent the most common intracranial neoplasms accompanying serious morbidity through mass effects and inappropriate secretion of pituitary hormones. Understanding the etiology of pituitary tumorigenesis will facilitate the development
Xiaobing Jiang, Xun Zhang
doaj   +1 more source

The Upregulation of Molecules Related to Tumor Immune Escape in Human Pituitary Adenomas

open access: yesFrontiers in Endocrinology, 2021
Human pituitary adenomas are one of the most common intracranial neoplasms. Although most of these tumors are benign and can be treated medically or by transsphenoidal surgery, a subset of these tumors are fast-growing, aggressive, recur, and remain a ...
Zhiyu Xi   +10 more
doaj   +1 more source

Diabetes insipidus and hypopituitarism in HIV: an unexpected cause

open access: yesEndocrinology, Diabetes & Metabolism Case Reports, 2017
Central diabetes insipidus (DI) is a rare clinical entity characterized by low circulating levels of antidiuretic hormone (ADH) presenting with polyuria and volume depletion. Pituitary surgery is the most common cause of central DI in adults.
Carlos Tavares Bello   +3 more
doaj   +1 more source

Coexistence of medullary thyroid carcinoma and recurrent non-functional pituitary adenoma: a case report

open access: yesJournal of Medical Case Reports, 2018
Background Medullary thyroid carcinoma and pituitary adenoma are neuroendocrine tumors and their coexistence has not been reported in the literature, previously. Medullary thyroid carcinoma is a neoplasm of the thyroid gland arising from parafollicular c-
Mohammad Bagherzadeh   +3 more
doaj   +1 more source

Clinical Biology of the Pituitary Adenoma

open access: yesEndocrine reviews, 2022
All endocrine glands are susceptible to neoplastic growth, yet the health consequences of these neoplasms differ between endocrine tissues. Pituitary neoplasms are highly prevalent and overwhelmingly benign, exhibiting a spectrum of diverse behaviors and
S. Melmed   +12 more
semanticscholar   +1 more source

Features of anesthesiological management for transnasal surgical in pituitary adenomas: literature review

open access: yesUkrainian 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
doaj   +1 more source

Granular cell tumor of the pituitary stalk: A rare and benign entity

open access: yesJournal of the Belgian Society of Radiology, 2015
Granular cell tumor of the pituitary stalk is an uncommon benign lesion that usually appears like a suprasellar mass with visual disturbances. This diagnosis should be considered with the discovery of neurohypophysis tumors.
A Gregoire, P Bosschaert, C Godfraind
doaj   +1 more source

Pituitary apoplexy developing during pregnancy: escape from the verge of death

open access: yesClinical 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
doaj   +1 more source

Clinical and radiological features of pituitary stalk lesions in children and adolescents [PDF]

open access: yesAnnals 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
doaj   +1 more source

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