Results 1 to 10 of about 364,574 (324)

A nonsecreting suprasellar ectopic pituitary adenoma: A case report [PDF]

Radiology Case Reports
A pituitary adenoma in the suprasellar region without involvement of the Sella turcica is uncommon, with few examples recorded in the literature. Imaging, particularly magnetic resonance imaging, is critical for diagnosis.
Adam Sqalli Houssaini, MD, Sara Essetti, MD, Hajar Zebbakh, MD, Firdaous Touarsa, PhD, Mohamed Jiddane, PhD, Meriem Fikri, PhD   +5 more
doaj   +2 more sources

Clinical Biology of the Pituitary Adenoma

Endocrine 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, U. Kaiser, M. Lopes, J. Bertherat, L. Syro, G. Raverot, M. Reincke, G. Johannsson, A. Beckers, M. Fleseriu, A. Giustina, J. Wass, Ken K. Y. Ho   +12 more
semanticscholar   +1 more source

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

Journal of the Endocrine Society, 2021
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.
Ken K. Y. Ho, M. Fleseriu, U. Kaiser, R. Salvatori, T. Brue, M. Lopes, P. Kunz, M. Molitch, S. Camper, M. Gadelha, L. Syro, E. Laws, M. Reincke, H. Nishioka, A. Grossman, A. Barkan, F. Casanueva, J. Wass, A. Mamelak, L. Katznelson, A. J. van der Lely, S. Radovick, M. Bidlingmaier, M. Boguszewski, J. Bollerslev, A. Hoffman, N. Oyesiku, G. Raverot, Anat Ben-Shlomo, R. Fowkes, I. Shimon, H. Fukuoka, A. Pereira, Y. Greenman, A. Heaney, M. Gurnell, G. Johannsson, R. Osamura, M. Buchfelder, M. Zatelli, M. Korbonits, P. Chanson, N. Biermasz, D. Clemmons, N. Karavitaki, M. Bronstein, P. Trainer, S. Melmed   +47 more
semanticscholar   +1 more source

Primary application of cavernous sinus cranial nerve neurophysiological monitoring in extended endoscopic transsphenoidal surgery

Chinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To investigate the effect of neurophysiological monitoring in extended endoscopic transsphenoidal surgery for cavernous sinus and clivus tumors.
MAO Zhi⁃gang, WEI Xin, CHEN Jin⁃ping, LI Yong⁃fu, WANG Hai⁃jun   +4 more
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Clinical outcomes in central nervous system solitary-fibrous tumor/hemangiopericytoma: a STROBE-compliant single-center analysis

World Journal of Surgical Oncology, 2022
Background Solitary fibrous tumor (SFT) and hemangiopericytoma (HPC) are rare mesenchymal tumors in the central nervous system with a high tendency to relapse, having a significant impact on quality of life (QoL).
Yang Yu, Yu Hu, Liang Lv, Cheng Chen, Senlin Yin, Shu Jiang, Peizhi Zhou   +6 more
doaj   +1 more source

Systematic analysis based on the cuproptosis-related genes identifies ferredoxin 1 as an immune regulator and therapeutic target for glioblastoma

BMC Cancer, 2023
Glioblastoma multiforme (GBM) is recognized as the prevailing malignant and aggressive primary brain tumor, characterized by an exceedingly unfavorable prognosis.
Lirui Dai, Peizhi Zhou, Liang Lyu, Shu Jiang   +3 more
doaj   +1 more source

Exosomal miRNA Profiling is a Potential Screening Route for Non-Functional Pituitary Adenoma

Frontiers in Cell and Developmental Biology, 2022
Non-functional pituitary adenomas (NFPAs) are one of the most prevalent pituitary adenoma subtypes. The lack of reliable screening approach for NFPAs for the insidious clinical course usually leads to delays in medical therapy and consequently worse ...
Liang Lyu, Haiyan Li, Cheng Chen, Yang Yu, Li Wang, Senlin Yin, Yu Hu, Shu Jiang, Feng Ye, Peizhi Zhou   +9 more
doaj   +1 more source

Comprehensive In Silico Analysis of a Novel Serum Exosome-Derived Competitive Endogenous RNA Network for Constructing a Prognostic Model for Glioblastoma

Frontiers in Oncology, 2021
PurposeGlioblastoma (GBM) is one of the most aggressive brain tumors with high mortality, and tumor-derived exosomes provide new insight into the mechanisms of GBM tumorigenesis, metastasis and therapeutic resistance.
Zihao Wang, Zihao Wang, Xin Ji, Lu Gao, Lu Gao, Xiaopeng Guo, Xiaopeng Guo, Wei Lian, Wei Lian, Kan Deng, Kan Deng, Bing Xing, Bing Xing   +12 more
doaj   +1 more source

How to Classify and Define Pituitary Tumors: Recent Advances and Current Controversies

Frontiers in Endocrinology, 2021
Pituitary tumors are very complex and heterogeneous and have a very wide range of proliferative and aggressive behaviors, and how to define and classify these tumors remains controversial.
Congxin Dai, Jun Kang, Xiaohai Liu, Yong Yao, Yong Yao, Haijun Wang, Haijun Wang, Renzhi Wang, Renzhi Wang   +8 more
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Preoperative and postoperative blood testosterone levels in patients with acromegaly: a prospective study

Frontiers in Endocrinology, 2023
PurposeTo investigate the prevalence of low blood testosterone level (LTL) and its determinant factors among active male acromegaly patients, as well as the effect of surgery on LTL in male acromegaly patients.MethodsA retrospective, single-center study ...
Duoxing Zhang, Duoxing Zhang, Xiaopeng Guo, Xiaopeng Guo, Ming Feng, Ming Feng, Xinjie Bao, Xinjie Bao, Kan Deng, Kan Deng, Yong Yao, Yong Yao, Wei Lian, Wei Lian, Bing Xing, Bing Xing, Hanbi Wang   +16 more
doaj   +1 more source