Results 41 to 50 of about 32,928 (226)

Neural Annotation Refinement: Development of a New 3D Dataset for Adrenal Gland Analysis [PDF]

open access: yesarXiv, 2022
The human annotations are imperfect, especially when produced by junior practitioners. Multi-expert consensus is usually regarded as golden standard, while this annotation protocol is too expensive to implement in many real-world projects. In this study, we propose a method to refine human annotation, named Neural Annotation Refinement (NeAR).
arxiv  

Microelectrode arrays of diamond-insulated graphitic channels for real time detection of exocytotic events from cultured chromaffin cells and slices of adrenal glands [PDF]

open access: yesAnalytical Chemistry 88, 7493-7499 (2016), 2016
A microstructured graphitic 4x4 multielectrode array was embedded in a single crystal diamond substrate (4x4 {uG-SCD MEA) for real-time monitoring of exocytotic events from cultured chromaffin cells and adrenal slices. The current approach relies on the development of a parallel ion beam lithographic technique, which assures the time effective ...
arxiv   +1 more source

Congenital lipoid adrenal hyperplasia: Immunohistochemical study of testosterone synthesis in Leydig cells

open access: yesIJU Case Reports, 2020
Introduction Congenital lipoid adrenal hyperplasia is a rare disease that causes disorders of sex development. The 46,XY patient presents with female external genitalia and inguinal testes. We describe the case of a patient with congenital lipoid adrenal
Kanako Matsuoka   +8 more
doaj   +1 more source

Demographic Characteristics and Clinical Findings in Patients with Congenital Adrenal Hyperplasia in Isfahan City, Iran

open access: yesمجله دانشکده پزشکی اصفهان, 2018
Background: Congenital adrenal hyperplasia is the most common cause of ambiguous genitalia, which can be obscured by ambiguous genitalia, weight loss, and premature pubarche.
Ranasadat Saleh, Mahin Hashemipour
doaj   +1 more source

Clinical perspectives in congenital adrenal hyperplasia due to 3β-hydroxysteroid dehydrogenase type 2 deficiency

open access: yesEndocrine, 2019
Purpose3β-hydroxysteroid dehydrogenase type 2 deficiency (3βHSD2D) is a very rare variant of congenital adrenal hyperplasia (CAH) causing less than 0.5% of all CAH.
Abdullah M Al Alawi   +2 more
semanticscholar   +1 more source

Congenital Adrenal Hyperplasia

open access: yesAnnals of Saudi Medicine, 1991
The incidence of congenital adrenal hyperplasia in Saudi Arabia and the frequency of the carrier rate are not well known. Both figures should be high, considering the commonness of first-degree consanguinity in this part of the world. We present 25 cases of congenital adrenal hyperplasia, most of them due to a defect of the 21 hydroxylase enzyme ...
Mohammed N.A. Khalil   +3 more
openaire   +3 more sources

Adrenal steroid hormone responses to exercise under thermal stress: Potential role for nonclassic congenital adrenal hyperplasia in heat illness susceptibility. [PDF]

open access: yesPhysiol Rep
Abstract We queried whether adrenal insufficiency attributable to non‐classic congenital adrenal hyperplasia (21 hydroxylase deficiency, 21OHD) might contribute to heat illness susceptibility. Patients referred to a specialist heat illness clinic (n = 2 with prior hyponatremia; n = 16 lacking documentary evidence) and controls (n = 16) underwent ...
Stacey MJ   +7 more
europepmc   +2 more sources

Increased Infection Risk in Addison’s Disease and Congenital Adrenal Hyperplasia

open access: yesbioRxiv, 2019
Context Mortality and infection-related hospital admissions are increased in patients with primary adrenal insufficiency (PAI). However, the risk of primary care-managed infections in patients with PAI is unknown.
A. Tresoldi   +8 more
semanticscholar   +1 more source

Congenital Adrenal Hyperplasia (CAH) - Causes, Diagnosis, Symptoms, Treatment

open access: yesQuality in Sport
Introduction and Purpose: Congenital adrenal hyperplasia represents a group of genetic disorders characterized by improper adrenal steroidogenesis, resulting in deficiency or absence of cortisol and/or aldosterone, and varying degrees of disturbances in ...
Oskar Targoński   +9 more
doaj   +1 more source

NEUROBLASTOMA IN A CASE OF CONGENITAL ADRENAL HYPERPLASIA

open access: yesHematology, Transfusion and Cell Therapy, 2021
Case report: The majority of neuroblastomas are sporadic and not correlated with any specific constitutional germline chromosomal abnormality, inherited predisposition, or associated congenital anomalies.
Arzu Yazal Erdem   +5 more
doaj  

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