Results 31 to 40 of about 62,885 (295)
Frontiers in Endocrinology, 2021 BackgroundInsidious-onset acromegaly may easily be overlooked by non-specialists of acromegaly and cause diagnostic delay. This study aims to examine the association between diagnostic delay and advice from doctors before any confirmed diagnosis and ...
Kailu Wang +26 more
doaj +1 more source
Identification and gene expression profiling of human gonadotrophic pituitary adenoma stem cells
Acta Neuropathologica Communications, 2023 Background Gonadotrophic pituitary adenoma is a major subtype of pituitary adenoma in the sellar region, but it is rarely involved in the hypersecretion of hormones into blood; thus, it is commonly regarded as “non-functioning.” Its tumorigenic ...
Linhao Yuan +8 more
doaj +1 more source
Endokrynologia Polska, 2020 INTRODUCTION: Pituitary adenomas constitute one of the most common intracranial tumours. The mouse double minute 2 homologue (MDM2) is considered as an important oncogene in many tumours, but it has been little studied in pituitary adenomas and the ...
Yibiao Wang +5 more
doaj +1 more source
Frontiers in Neurology, 2022 The coexistence of meningioma and pituitary adenoma is very rare, especially in the same location after meningioma surgery. Here, we reported a case of coexisting meningioma and pituitary adenoma secondary to postoperative meningioma in the sellar region
Wang Lu +7 more
doaj +1 more source
Journal of Neurological Surgery Reports, 2021 Introduction Pituitary adenomas are a common intracranial pathology with an incidence of 15 to 20% in the population while cerebral aneurysms are less common with a prevalence of 1:50 patients.
Keenan J. Piper +8 more
doaj +1 more source
F1000Research, 2018 Background: Pituitary disorders spectrum includes a wide variety of diseases.This study aimed at a comprehensive description of such disorders for patients from Faiha Specialized Diabetes, Endocrine and Metabolism Center (FDEMC) in Basrah (Southern Iraq)
Abbas Ali Mansour +11 more
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. +7 more
core +1 more source
Topics in Magnetic Resonance Imaging, 2005 Pituitary adenomas are by far the most common sellar tumor and magnetic resonance imaging is the modality of choice for their detection and characterization. However, most of these neoplasms are asymptomatic and frequently incidentally visualized.
openaire +3 more sources
Archives of Pathology & Laboratory Medicine, 2008 Abstract Context.—Pituitary adenomas are relatively rare occurrences in the pediatric population, and there are few studies documenting the profile of these tumors in this age group. Objective.—To study the clinical and pathologic features of pediatric pituitary adenomas in conjunction with a review of the available ...
Christopher, Webb, Richard A, Prayson
openaire +2 more sources
Pituitary apoplexy: re-evaluation of risk factors for bleeding into pituitary adenomas and impact on outcome [PDF]
, 2011 Objective: To assess frequency, symptoms and outcome of pituitary apoplexy (PA) among pituitary adenoma patients, to gain better insight into risk factors for bleeding into pituitary adenoma, and to estimate the sequelae of PA by means of a matched ...
Ayuk +25 more
core +1 more source