Results 1 to 10 of about 557,485 (321)

Analyses and treatments of postoperative nasal complications after endonasal transsphenoidal resection of pituitary neoplasms. [PDF]

open access: goldMedicine (Baltimore), 2017
In this study, we analyze and discuss the treatments of postoperative nasal complications after endonasal transsphenoidal resection of pituitary neoplasms (PNs).
Cheng Y   +8 more
europepmc   +3 more sources

Treatment of pituitary neoplasms with temozolomide [PDF]

open access: bronzeCancer, 2010
AbstractTemozolomide, an orally administered alkylating agent, is used to treat malignant gliomas. Recent reports also have documented its efficacy in the treatment of pituitary adenomas and carcinomas. Temozolomide methylates DNA and thereby exhibits an antitumor effect.
Luis V, Syro   +9 more
semanticscholar   +4 more sources

Pituitary Neoplasm Nomenclature Workshop: Does Adenoma Stand the Test of Time? [PDF]

open access: goldJournal of the Endocrine Society, 2021
Abstract The WHO Classification of Endocrine Tumours designates pituitary neoplasms as adenomas. A proposed nomenclature change to pituitary neuroendocrine tumors (PitNETs) has been met with concern by some stakeholder groups. The Pituitary Society coordinated the Pituitary Neoplasm Nomenclature (PANOMEN) workshop to address the topic ...
Ken Ho   +47 more
semanticscholar   +11 more sources

Nonneuroendocrine Neoplasms of the Pituitary Region [PDF]

open access: yesThe Journal of Clinical Endocrinology & Metabolism, 2019
Although most sellar lesions are related to pituitary adenomas, the region gives rise to a variety of neoplasms that can be associated with substantial morbidity and/or mortality.Information from reviews and guidelines of relevant societies dealing with such neoplasms, as well as articles that have provided new developments that made important ...
Gregory A Kaltsas   +3 more
openaire   +4 more sources

Infiltrating pituitary neoplasms in the rat [PDF]

open access: yesLaboratory Animals, 1979
Summary 11 cases of spontaneous pituitary neoplasms in rats, which showed infiltration into brain tissue, are reported. This represents an incidence of about 0·42%.
G, Magnusson, S K, Majeed, C, Gopinath
openaire   +3 more sources

The hidden hedgehog of the pituitary: hedgehog signaling in development, adulthood and disease of the hypothalamic-pituitary axis

open access: yesFrontiers in Endocrinology, 2023
Hedgehog signaling plays pivotal roles in embryonic development, adult homeostasis and tumorigenesis. However, its engagement in the pituitary gland has been long underestimated although Hedgehog signaling and pituitary embryogenic development are ...
Yehan Bian, Heidi Hahn, Anja Uhmann
doaj   +2 more sources

Pituitary metastases from neuroendocrine neoplasms: case report and narrative review [PDF]

open access: hybridPituitary, 2021
Purpose Pituitary metastases (PM) are uncommon findings and are mainly derived from breast and lung cancers. No extensive review of PM from neuroendocrine neoplasms (NENs) is on record.
Alberto Ragni   +13 more
openalex   +2 more sources

Imaging of pituitary tumors: an update with the 5th WHO Classifications—part 2. Neoplasms other than PitNET and tumor-mimicking lesions [PDF]

open access: hybridJapanese Journal of Radiology, 2023
Many types of tumors can develop in the pituitary gland. In the recently revised 5th editions of the World Health Organization (WHO) classifications (2021 WHO Classification of Central Nervous System Tumors and the 2022 WHO Classification of Endocrine ...
Taro Tsukamoto, Yukio Miki
openalex   +2 more sources

The evolution in pituitary tumour classification: a clinical perspective

open access: yesEndocrine Oncology, 2023
Objective: Pituitary tumours comprise a pathologically and clinically diverse group of neoplasms. Classification frameworks have changed dramatically in the past two decades, reflecting improving understanding of tumour biology.
Nele F Lenders   +3 more
doaj   +2 more sources

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