Results 61 to 70 of about 364,574 (324)

Pituitary tumor transforming gene-1 haplotypes and risk of pituitary adenoma: a case-control study

BMC Medical Genetics, 2011
Background It has been suggested that pituitary adenoma results from accumulation of multiple genetic and/or epigenetic aberrations, which may be identified through association studies.
Liu Jinfang, Liu Zhixiong, Xiao Lan, Chen Shuai, Liu Yunsheng   +4 more
doaj   +1 more source

AIP and MEN1 mutations and AIP immunohistochemistry in pituitary adenomas in a tertiary referral center. [PDF]

, 2019
Background: Pituitary adenomas have a high disease burden due to tumor growth/ invasion and disordered hormonal secretion. Germline mutations in genes such as MEN1 and AIP are associated with early onset of aggressive pituitary adenomas that can be ...
Cano González, David A., Flores Martínez, Álvaro, Venegas Moreno, Eva   +2 more
core  

Preservation of multidimensional quality of life after endoscopic pituitary adenoma resection.

Journal of Neurosurgery, 2015
OBJECT Pituitary adenomas are well suited to resection by a minimal-access endoscopic technique. Validation of this approach requires prospective outcome studies to determine the impact on quality of life (QOL).
E. McCoul, Jeffrey C. Bedrosian, Olga Akselrod, V. Anand, T. Schwartz   +4 more
semanticscholar   +1 more source

The pathophysiology of pituitary adenomas

Best Practice & Research Clinical Endocrinology & Metabolism, 2009
The pathogenesis of tumour formation in the anterior pituitary has been intensively studied, but the causative mechanisms involved in pituitary cell transformation and tumourigenesis remain elusive. Most pituitary tumours are sporadic, but some arise as a component of genetic syndromes such as the McCune-Albright syndrome, multiple endocrine neoplasia ...
Dworakowska, D, Grossman, AB
openaire   +4 more sources

Expert Strategies: Skull Base Reconstruction—Global Perspectives, Insights, and Algorithms through a Mixed Methods Approach

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Objective There is limited consensus on endoscopic skull base surgery (ESBS) reconstruction principles. This study aims to generate comprehensive themes regarding ESBS reconstruction by pooling the experiences of ESBS experts, with comparison to a literature review of current published evidence.
Edward C. Kuan, Vidit Talati, Jagatkumar A. Patel, Theodore V. Nguyen, Arash Abiri, Jonathan C. Pang, Khodayar Goshtasbi, Lauren Liu, John R. Craig, Peter Papagiannopoulos, Katie M. Phillips, Bobby A. Tajudeen, Nithin D. Adappa, James N. Palmer, Ahmad R. Sedaghat, Eric W. Wang, Vijay Anand, Pete S. Batra, Marvin Bergsneider, Manuel Bernal‐Sprekelsen, Benjamin S. Bleier, Paolo Cappabianca, Ricardo L. Carrau, Roy R. Casiano, Paolo Castelnuovo, Luigi M. Cavallo, Marc A. Cohen, Iacopo Dallan, Jean Anderson Eloy, Ivan H. El‐Sayed, James J. Evans, Juan C. Fernandez‐Miranda, Marco Ferrari, Sebastien Froelich, Paul A. Gardner, Christos Georgalas, Stacey T. Gray, Ehab Y. Hanna, Richard J. Harvey, Sang Duk Hong, Peter H. Hwang, Daniel F. Kelly, Doo‐Sik Kong, Ming‐Ying Lan, John Y. K. Lee, Corinna G. Levine, James K. Liu, Davide Locatelli, Cem Meço, Erin L. McKean, Piero Nicolai, Gurston G. Nyquist, Kazuhiro Omura, Thibault Passeri, Zara M. Patel, Maria Peris Celda, Carlos Pinheiro Neto, Danny M. Prevedello, Mindy R. Rabinowitz, Shaan M. Raza, Pablo F. Recinos, Marc R. Rosen, Zoukaa B. Sargi, Rodney J. Schlosser, Theodore H. Schwartz, Raj Sindwani, Carl H. Snyderman, Aldo C. Stamm, Brian D. Thorp, Mario Turri‐Zanoni, Marilene B. Wang, Wei‐Hsin Wang, Ian J. Witterick, Tae‐Bin Won, Bradford A. Woodworth, Peter‐John Wormald, Gabriel Zada, Shirley Y. Su   +77 more
wiley   +1 more source

Feline hypersomatotropism and acromegaly tumorigenesis: a potential role for the AIP gene [PDF]

, 2017
Acromegaly in humans is usually sporadic, however up to 20% of familial isolated pituitary adenomas are caused by germline sequence variants of the aryl-hydrocarbon-receptor interacting protein (AIP) gene.
Catchpole, B, Church, D B, Forcada, Y, Fowkes, R C, Niessen, S J M, Scudder, C J   +5 more
core   +1 more source

Incidence of Pituitary Apoplexy and Its Risk Factors in Chinese People: A Database Study of Patients with Pituitary Adenoma

PLoS ONE, 2015
Background There are few studies of the incidence and clinical characteristics of pituitary apoplexy (PA) in pituitary adenoma patients, and the findings have been inconsistent.
Xiaoming Zhu, Yongfei Wang, Xuelan Zhao, Cuiping Jiang, Qiongyue Zhang, Wen-juan Jiang, Yan Wang, Haixia Chen, Xuefei Shou, Yao Zhao, Yiming Li, Shiqi Li, H. Ye   +12 more
semanticscholar   +1 more source

Analysis of the experimental absorption spectrum of the rabbit lung and identification of its components

Journal of Biophotonics, EarlyView.
The broadband absorption coefficient spectrum of the rabbit lung was reconstructed from the absorption spectra of tissue components. The similar accumulation of melanin and lipofuscin was retrieved from the broadband baseline in the absorption coefficient spectrum, and the calculation of the absorption fold ratios for proteins, DNA and hemoglobin ...
Maria R. Pinheiro, Valery V. Tuchin, Luís M. Oliveira   +2 more
wiley   +1 more source

A unique coexistence of a plurihormonal pituitary adenoma with granulomatous hypophysitis

Indian Journal of Pathology and Microbiology, 2023
Dual pathology in the pituitary gland is a unique phenomenon. Coexistence of a pituitary adenoma with primary hypophysitis has been reported rarely with very few cases in the literature.
Sanjiban Patra, Priti Trivedi
doaj   +1 more source

Parathyroid localization [PDF]

, 1986
Twenty-nine consecutive patients with suspected primary hyperparathyroidism were examined preoperatively using ultrasound, sonographically guided fine needle aspiration, and aspirate immunostaining for PTH.
Borisch, B., Gutekunst, R., Hafermann, W., Kiffner, E., Löhrs, U., Scriba, Peter Christian, Thies, E., Valesky, A.   +7 more
core   +1 more source