Results 91 to 100 of about 62,885 (295)

Progress on diagnosis and treatment of pituitary adenoma in children

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery
Pituitary adenoma is a benign intracranial tumor, commonly found in adults and occasionally in children. Pituitary adenoma is classified into secretory and non-secretory adenoma based on whether there is abnormal hormone secretion.
WANG Chuan-wei   +5 more
doaj   +1 more source

Defining Variations in the Size of Normal Pituitary Glands and Pituitary Macrotumors Based on Canine Skull Morphology

open access: yesVeterinary Radiology &Ultrasound, Volume 67, Issue 1, January 2026.
ABSTRACT Computed tomography (CT) is a common imaging modality used to evaluate for a pituitary macrotumor in dogs. However, a standard definition of a pituitary macrotumor based on imaging characteristics has not yet been established. The human definition of a pituitary mass that measures >1 cm in diameter has previously been adopted for dogs but ...
Hannah V. Pham   +4 more
wiley   +1 more source

siRNA-mediated silencing of bFGF gene inhibits the proliferation, migration, and invasion of human pituitary adenoma cells

open access: yesTumor Biology, 2017
Human pituitary adenoma is one of the most common intracranial tumors with an incidence as high as 16.7%. Recent evidence has hinted a relationship between growth factors of pituitary or hypothalamic origin and proliferation of human pituitary adenoma ...
Kai Zhou   +6 more
doaj   +1 more source

Trigeminal nerve and pathologies in magnetic resonance imaging : a pictorial review [PDF]

open access: yes, 2018
A variety of conditions may affect the trigeminal nerve. Magnetic resonance imaging is the modality of choice when trigeminal nerve pathology is suspected, and this modality plays an essential role in detecting causes. This review illustrates some of the
Akgoz, Ayca   +5 more
core   +2 more sources

Acid‐sensing ion channel 1a deficiency drives endocrine hypertension in male mice

open access: yesThe Journal of Physiology, Volume 604, Issue 1, Page 172-192, 1 January 2026.
Abstract figure legend Acid‐sensing ion channel 1a deficiency drives endocrine hypertension in aged male mice. Global deletion of ASIC1a (Asic1a−/−) in adult male mice (6 months old) elevates corticosterone, leading to hypokalaemia, volume expansion, increased pulse pressure and cardiomyocyte hypertrophy.
Selina M. Garcia   +9 more
wiley   +1 more source

Diabetes mellitus remission in a cat with pituitary-dependent hyperadrenocorticism after trilostane treatment [PDF]

open access: yes, 2018
An 8-year-old male neutered Persian cat was presented with polyuria, polydipsia, polyphagia and muscle weakness associated with a 7 month history of diabetes mellitus (DM).
Adriana Cunha Muschner   +4 more
core   +3 more sources

Upregulation of MAPKAPK5‐AS1, PXN‐AS1 and URB1‐AS1 lncRNAs in non‐functioning pituitary adenoma [PDF]

open access: gold, 2023
Mohammad Taheri   +6 more
openalex   +1 more source

A Case Report of Growth Hormone–Secreting Pituitary Adenoma Complicated by Apoplexy With Atypical Clinical Presentation

open access: yesCase Reports in Medicine, Volume 2026, Issue 1, 2026.
Pituitary macroadenomas are prevalent benign tumors that can present with insidious symptoms, leading to delayed diagnoses. We report the case of a 29‐year‐old South Asian male who presented with acute neurological symptoms including severe headache, confusion, and vomiting, initially diagnosed as meningitis with syndrome of inappropriate antidiuretic ...
Bassem Al Hariri   +7 more
wiley   +1 more source

Acromegaly with no pituitary adenoma and no evidence of ectopic source

open access: yesIndian Journal of Endocrinology and Metabolism, 2011
More than 99% of patients with acromegaly harbor a growth hormone (GH) secreting pituitary adenoma. As the time from onset of signs/symptoms to diagnosis of acromegaly is long (symptom onset to diagnosis is often 4-10 years), pituitary adenomas that ...
Deepak Khandelwal   +3 more
doaj   +1 more source

Principles of Pituitary Surgery [PDF]

open access: yes, 2018
Key Points 1. Understand the principles of pituitary surgery including the key-elements of surgical planning and decision-making 2. Identify the technical nuances distinguishing the endoscopic from the microscopic transsphenoidal approach 3.
Evans, James J.   +4 more
core   +2 more sources

Home - About - Disclaimer - Privacy