Results 171 to 180 of about 28,807 (265)

Pubertal Dynamics of Sertoli and Leydig Cell Dysfunction in Klinefelter Syndrome

Clinical Endocrinology, EarlyView.
ABSTRACT Context Klinefelter syndrome (KS), defined by a 47, XXY karyotype, is commonly associated with progressive testicular failure. The precise timing of Sertoli and Leydig cell dysfunction during puberty remains unclear. Objective To determine the onset and progression of testicular insufficiency during puberty in KS, and to assess whether ...
Tredez Axelle, Christine Lefevre, Simon Boussion, Cindy Colson, Iva Gueorguieva, Francois Marcelli, Anne Laure Barbotin, Pascal Pigny, Hamza Benderradji, Clara Leroy   +9 more
wiley   +1 more source

Sellar Lesions: Novel Aspects in Diagnosis and Management. [PDF]

Cancers (Basel)
Kostopoulos G, Makri ES, Divaris E, Efstathiadou ZA.   +3 more
europepmc   +1 more source

Challenges in Diagnosing Central Adrenal Insufficiency in Children: Cortisol‐Stimulating Tests are Safe and Often Required

Clinical Endocrinology, EarlyView.
ABSTRACT Introduction The accuracy and safety of cortisol‐stimulating tests (CSTs) for assessing hypothalamic–pituitary–adrenal (HPA) axis integrity, including the diagnosis of central adrenal insufficiency (CAI), in children remain uncertain. Although these tests can simultaneously evaluate cortisol and growth hormone secretion, the present study ...
Mariana Peduti Halah, Ana Carolina Maia Teodózio, Davi Casale Aragon, Paula Conde Lamparelli Elias, Margaret de Castro, Ayrton Custodio Moreira, Sonir Rauber Antonini   +6 more
wiley   +1 more source

NR3C1 is required for normal somatotrope differentiation and Foxo1 expression in pituitary.

Endocrinology
Das P, Abubakar RA, Mojahed N, Abou-Jabal D, Kittu P, Brinkmeier ML, Olsen J, Sunny DA, Camper SA, Lovell-Badge R, Rizzoti K, Ellsworth BS.   +11 more
europepmc   +1 more source

Successful Pregnancy in a Woman With Primary Infertility Associated With Isolated Hypogonadotropic Hypogonadism and Partial Empty Sella Syndrome: A Case Report. [PDF]

Cureus
Houjjaj D, Mouhmouh S, Benbella A.
europepmc   +1 more source

The Spectrum of Congenital Hypogonadotropic Hypogonadism: A 30‐Year Experience at a Tertiary Paediatric Centre

Clinical Endocrinology, EarlyView.
ABSTRACT Congenital hypogonadotropic hypogonadism (CHH) is a rare group of disorders of gonadotropin deficiency, either isolated or as a part of multiple pituitary hormone deficiencies (MPHD). We aimed to describe the spectrum of presentation, diagnosis, and management practices of CHH spanning 30 years at an Australian tertiary paediatric centre. This
Minha Kook, Richard G. McGee, Geoffrey Ambler, Yoon Hi Cho   +3 more
wiley   +1 more source

Impaired Pituitary Axis Following Traumatic Skull Base Fracture and Associated Brain Injury. [PDF]

Asian J Neurosurg
Prasad R, Sharma A, Khare AK.
europepmc   +1 more source

Exploring Our Hypothesis That Negative Stress Elicits Pain and Increases Neuromuscular Excitability via a Potentiated Startle Response

Acta Paediatrica, EarlyView.
Gösta Alfvén, Eva Andersson
wiley   +1 more source

Current Approaches to Support Patients to Withdraw From Image and Performance Enhancing Drugs

Clinical Endocrinology, EarlyView.
ABSTRACT Image and performance‐enhancing drugs (IPEDs) include agents such as androgens, growth hormone, and erythropoietin, which are used to enhance appearance and physical performance. Androgens, also known as anabolic‐androgenic steroids (AAS), are the most used IPEDs worldwide.
Elizabeth Hyams, Bonnie Grant, Richard Quinton, Channa N. Jayasena   +3 more
wiley   +1 more source

Oxytocin substitution therapy in patients with AVP deficiency (central diabetes insipidus): study protocol of a double-blind, randomised placebo-controlled trial. [PDF]

BMJ Open
Atila C, Leibnitz S, Nikaj A, Liechti ME, De Quervain D, Christ-Crain M, OxyTUTION Study Group.   +6 more
europepmc   +1 more source