Results 61 to 70 of about 8,469 (207)

Regional cerebral blood flow in a patient with restless legs syndrome exhibiting pramipexole‐induced hypersexuality

Psychiatry and Clinical Neurosciences Reports, Volume 4, Issue 2, June 2025.
Abstract Background Impulse control disorders (ICDs), including hypersexuality, are associated with adverse effects of dopamine agonists, such as pramipexole, particularly in the treatment of Parkinson's disease and restless legs syndrome (RLS). The underlying mechanisms remain unclear in ICDs in patients with RLS, and no neuroimaging studies have ...
Toshiki Obata, Ryota Kobayashi, Toshinori Shirata, Keisuke Noto, Yasuhiro Sugai, Gaku Aboshi, Masafumi Kanoto, Akihito Suzuki   +7 more
wiley   +1 more source

Giant Prolactinomas [PDF]

Neuroendocrinology, 2018
Prolactin-secreting adenomas (prolactinomas) are the most common secreting adenomas of the pituitary. Microprolactinomas (diameter <10 mm) are frequently diagnosed in women, whereas macroprolactinomas (maximum diameter ≥10 mm) are generally seen in men. Most macroprolactinomas measure between 10 and 40 mm.
openaire   +2 more sources

Beyond fluorodeoxyglucose: Molecular imaging of cancer in precision medicine

CA: A Cancer Journal for Clinicians, Volume 75, Issue 3, Page 226-242, May/June 2025.
Abstract Cancer molecular imaging is the noninvasive visualization of a process unique to or altered in neoplasia, such as proliferation, glucose metabolism, and receptor expression, which is relevant to patient management. Several molecular imaging modalities are now available, including magnetic resonance, optical, and nuclear imaging.
Malik E. Juweid, Soud F. Al‐Qasem, Fadlo R. Khuri, Andrea Gallamini, Philipp Lohmann, Hans‐Joachim Ziellenbach, Felix M. Mottaghy   +6 more
wiley   +1 more source

A Rare Case of ACTH‐Secreting Pituitary Adenoma in a Pediatric Patient. Diagnosis and Management: Case Report and Literature Review

Clinical Case Reports, Volume 13, Issue 4, April 2025.
ABSTRACT Due to its rare incidence, pituitary adenoma requires high vigilance and suspicion. Therefore, physicians should consider this differential diagnosis and perform the necessary workup, such as an overnight or standard dexamethasone suppression test and brain magnetic resonance imaging (MRI), to rule it out if sudden hormonal changes without any
Shadi Niliyeh, Fatemeh Sayarifard, Ali Moradi, Aria Setoodeh, Pouya Ebrahimi   +4 more
wiley   +1 more source

Elevated Risk of Thyroid Malignancy in Biological Males Taking Estrogen Hormone Therapy

Otolaryngology–Head and Neck Surgery, Volume 172, Issue 4, Page 1192-1198, April 2025.
Abstract Objective The role of estrogen in developing thyroid malignancy is poorly understood. Epidemiological studies have shown exogenous estrogen is associated with increased risk in females. Still, no studies to date have investigated this association among biological males undergoing estrogen hormone therapy.
Andrew Meci, F. Jeffrey Lorenz, Neerav Goyal, David Goldenberg   +3 more
wiley   +1 more source

Proteomic analysis of prolactinoma cells by immuno-laser capture microdissection combined with online two-dimensional nano-scale liquid chromatography/mass spectrometry

Proteome Science, 2010
Background Pituitary adenomas, the third most common intracranial tumor, comprise nearly 16.7% of intracranial neoplasm and 25%-44% of pituitary adenomas are prolactinomas.
Chen Luping, Zhuang Dongxiao, Hou Ruiping, Yan Guoquan, Wu Jinsong, Liu Yingchao, Pang Qi, Zhu Jianhong   +7 more
doaj   +1 more source

Successful treatment of a prolactinoma with the antipsychotic drug aripiprazole

Endocrinology, Diabetes & Metabolism Case Reports, 2016
In this report, we describe a female patient with both prolactinoma and psychotic disorder who was successfully treated with aripiprazole, a partial dopamine 2 receptor agonist.
Ilse C A Bakker, Chris D Schubart, Pierre M J Zelissen   +2 more
doaj   +1 more source

Shortened Relative Leukocyte Telomere Length Is Associated With Polycystic Ovary Syndrome and Metabolic Traits

Endocrinology, Diabetes &Metabolism, Volume 8, Issue 2, March 2025.
ABSTRACT Background Polycystic ovary syndrome (PCOS) is one of the commonest gyneco‐endocrine disorders amongst women of reproductive age. Whether PCOS and cardiometabolic traits in PCOS patients are associated with shortened telomere length (TL) or relative leukocyte telomere length (rLTL) remains unclear.
Raymond N.C. Chan, Chuiguo Huang, Noel Y. H. Ng, Henry C. H. Tam, Claudia H. T. Tam, Feifei Cheng, Kwun Kiu Wong, Mai Shi, Alex C. W. Ng, Atta Y. T. Tsang, Chi Chiu Wang, Lai Ping Cheung, Wing Hung Tam, Mugdha V. Joglekar, Anandwardhan A. Hardikar, Alicia J. Jenkins, Juliana C. N. Chan, Cadmon K. P. Lim, Ronald C. W. Ma   +18 more
wiley   +1 more source

EGFR and JAK2 were significant master gene biomarkers in invasive and noninvasive pituitary adenoma

Precision Medical Sciences, Volume 14, Issue 1, Page 4-14, March 2025.
(A) Visualization of the interactions between upregulated and downregulated genes in invasive and non‐invasive pituitary adenomas, highlighting the central role of EGFR and JAK2 as master gene biomarkers. (B) Expression density plots show the distribution of gene expression values after normalization, and volcano plots illustrate significant DEGs ...
Afsaneh Ghasemi, Zhila Fereidouni, Fahimeh Maleki‐Sheikhabadi, Fateme Shariati Far, Roya Dokoohaki, Hamid Zaferani Arani, Ahmad Bereimipour   +6 more
wiley   +1 more source

Premature pubarche as a first presentation of pituitary macroprolactinoma

Journal of Research in Medical Sciences, 2020
Prolactinoma is a rare tumor of childhood. Clinical presentations of prolactinoma include amenorrhea, delayed puberty, and galactorrhea. For the first time, in this case, elevated prolactin levels were associated with unexpected premature pubarche.
Fatemeh Tabatabaei, Mohammad Reza Sharif, Hossein Nasr Esfahani, Razieh Yazdi Zahrani, Abolfazl Taheri, Rokhsareh Meamar   +5 more
doaj   +1 more source