Results 71 to 80 of about 18,298 (190)
Can Hormonal Therapy Improve the Outcomes of mTESE in Patients With Non‐Obstructive Azoospermia?
Andrology, Volume 14, Issue 6, Page 1859-1872, September 2026.ABSTRACT Background Non‐obstructive azoospermia (NOA) represents the most severe form of male infertility. Hypogonadism is common in NOA patients, and normal testosterone (T) levels are considered essential for spermatogenesis. Fertility‐preserving hormonal therapy (FpHT) has been proposed to optimize hormonal milieu and improve sperm retrieval rates ...
Mattia Anfosso +5 more
wiley +1 more source
Brain and Behavior, Volume 16, Issue 8, August 2026.ABSTRACT Introduction Pituitary neuroendocrine tumors (PitNETs) account for up to 15% of intracranial tumors. Patients commonly present with various emotional and cognitive impairments, including a high prevalence of anxiety and depression. Therefore, this study aimed to identify the latent subtypes of negative emotions in patients with PitNETs and ...
Lei Jin +7 more
wiley +1 more source
The Serum Testosterone Level in Male Patients Is Inversely Associated With Hypertension Incidence
The Journal of Clinical Hypertension, Volume 28, Issue 8, August 2026.ABSTRACT Hypertension is a primary risk factor for cardiovascular diseases and all‐cause mortality. Testosterone, the most potent androgen in males, regulates reproduction, metabolism, and erythropoiesis. Hypertension incidence increases with age, whereas testosterone levels decline. Thus, we conducted a study to explore the association between the two
Huan‐dong Wu +5 more
wiley +1 more source
The enzyme succinate dehydrogenase (SDH) and its role in hereditary pituitary adenomas
Ожирение и метаболизм, 2013 Despite active research involving familial pituitary adenomas and characterization of five hereditary syndromes, the genetic defects in more than 80 - 95% of patients remain not found.
doaj +1 more source
Radiopharmaceuticals for single photon emission computer tomography of pituitary adenomas
Ukrainian Neurosurgical Journal, 2014 The literature review is dedicated to diagnostic capabilities of modern radiopharmaceuticals, used in single photon emission computer tomography of pituitary adenomas.
Sergiy Makeyev +2 more
doaj +1 more source
GLUT3 expression in cystic change induced by hypoxia in pituitary adenomas
Endocrine Connections, 2018 Tumor cells require large amounts of energy to sustain growth. Through the mediated transport of glucose transporters, the uptake and utilization of glucose by tumor cells are significantly enhanced in the hypoxic microenvironment. Pituitary adenomas are
Tao Mei +9 more
doaj +1 more source
Neurosurgical Focus, 2011 Object Pituitary incidentalomas are a common finding with a poorly understood natural history. Over the last few decades, numerous studies have sought to decipher the optimal evaluation and treatment of these lesions.
Walavan Sivakumar +4 more
openaire +2 more sources
Frontiers in OncologyPituitary adenomas and intracranial aneurysms are prevalent neurosurgical conditions, but their simultaneous presence is uncommon, affecting only 0.5%-7.4% of those with pituitary adenomas.
Wenbo He +9 more
doaj +1 more source
Line Scan Raman Microspectroscopy for Label-Free Diagnosis of Human Pituitary Biopsies
Molecules, 2019 Pituitary adenomas are neoplasia of the anterior pituitary gland and can be subdivided into hormone-producing tumors (lactotroph, corticotroph, gonadotroph, somatotroph, thyreotroph or plurihormonal) and hormone-inactive tumors (silent or null cell ...
Daniela Bovenkamp +10 more
doaj +1 more source