keyword
MENU ▼
Read by QxMD icon Read
search

hypothalamic syndrome

keyword
https://www.readbyqxmd.com/read/28931575/case-report-of-clitoral-hypertrophy-in-2-extremely-premature-girls-with-an-ovarian-cyst
#1
Anne-Laure Nerré, Pierre Bétrémieux, Sylvie Nivot-Adamiak
Neonatal clitoromegaly is mainly attributed to in utero androgen exposure secondary to congenital adrenal hyperplasia. We report on 2 extremely premature girls with clitoromegaly, increased androgen levels, no salt wasting syndrome, and ovarian cyst. In case 1, the cyst liquid was aspired during ovarian hernia surgery and revealed high androgen levels. After aspiration, serum androgen levels decreased, as did clitoral size. In case 2, an ovarian cyst was seen on pelvic ultrasound. Aspiration was not indicated...
September 20, 2017: Pediatrics
https://www.readbyqxmd.com/read/28926419/peduncular-hallucinosis-and-autonomic-dysfunction-in-anti-aquaporin-4-antibody-syndrome
#2
Renee Berry, Peter K Panegyres
Neuromyelitis optica is a rare, severe inflammatory demyelinating disease of the central nervous system, previously described as affecting only the optic nerve and spinal cord. Since the discovery of a highly specific autoantibody, anti-aquaporin-4, lesions are now recognized outside these regions. We report a man with severe, debilitating symptoms resulting from a symptomatic lesion within the diencephalon, manifesting with abnormal circadian rhythms, autonomic dysfunction, behavioral disturbance, and complex visual hallucinations...
September 2017: Cognitive and Behavioral Neurology: Official Journal of the Society for Behavioral and Cognitive Neurology
https://www.readbyqxmd.com/read/28919554/revisiting-the-wandering-womb-oxytocin-in-endometriosis-and-bipolar-disorder
#3
REVIEW
Natalie L Dinsdale, Bernard J Crespi
Hippocrates attributed women's high emotionality - hysteria - to a 'wandering womb'. Although hysteria diagnoses were abandoned along with the notion that displaced wombs cause emotional disturbance, recent research suggests that elevated levels of oxytocin occur in both bipolar disorder and endometriosis, a gynecological condition involving migration of endometrial tissue beyond the uterus. We propose and evaluate the hypothesis that elevated oxytocinergic system activity jointly contributes to bipolar disorder and endometriosis...
September 19, 2017: Hormones and Behavior
https://www.readbyqxmd.com/read/28918107/depression-evening-salivary-cortisol-and-inflammation-in-chronic-fatigue-syndrome-a-psychoneuroendocrinological-structural-regression-model
#4
Sara F Milrad, Daniel L Hall, Devika R Jutagir, Emily G Lattie, Sara J Czaja, Dolores M Perdomo, Mary Ann Fletcher, Nancy Klimas, Michael H Antoni
INTRODUCTION: Chronic Fatigue Syndrome (CFS) is a poorly understood illness that is characterized by diverse somatic symptoms, hypothalamic pituitary adrenal (HPA) axis dysfunction and heightened inflammatory indicators. These symptoms are often exacerbated and accompanied by psychological distress states and depression. Since depression is known to be associated with HPA axis dysfunction and greater inflammation, a psychoneuroendocrinological (PNE) model of inflammation was examined in persons diagnosed with CFS in order to uncover underlying biopsychosocial mechanisms in this poorly understood chronic illness...
September 13, 2017: International Journal of Psychophysiology
https://www.readbyqxmd.com/read/28916632/tissue-sex-and-age-specific-dna-methylation-of-rat-glucocorticoid-receptor-gene-promoter-and-insulin-like-growth-factor-2-imprinting-control-region
#5
Ogechukwu Brenda Agba, Ludwig Lausser, Klaus Huse, Christoph Bergmeier, Niels Jahn, Marco Groth, Martin Bens, Arne Sahm, Maria Gall, Otto W Witte, Hans A Kestler, Matthias Schwab, Matthias Platzer
Tissue-, sex- and age-specific epigenetic modifications such as DNA methylation are largely unknown. Changes in DNA methylation of the glucocorticoid receptor gene (NR3C1) and imprinting control region (ICR) of IGF2 and H19 genes during the lifespan are particularly interesting since these genes are susceptible to epigenetic modifications by prenatal stress or malnutrition. They are important regulators of development and aging. Methylation changes of NR3C1 affect glucocorticoid receptor expression, which is associated with stress sensitivity and stress-related diseases predominantly occurring during aging...
September 15, 2017: Physiological Genomics
https://www.readbyqxmd.com/read/28901330/a-history-of-obesity-leaves-an-inflammatory-fingerprint-in-liver-and-adipose-tissue
#6
I P Fischer, M Irmler, C W Meyer, S J Sachs, F Neff, M H de Angelis, J Beckers, M H Tschöp, S M Hofmann, S Ussar
BACKGROUND/OBJECTIVE: Dieting is a popular yet often ineffective way to lower body weight, as the majority of people regain most of their pre-dieting weights in a relatively short time. The underlying molecular mechanisms driving weight regain and the increased risk for metabolic disease are still incompletely understood. Here we investigate the molecular alterations inherited from a history of obesity. METHODS: In our model, male HFD fed obese C57BL/6J mice, were switched to a low caloric chow diet, resulting in a decline of body weight to that of lean mice...
September 13, 2017: International Journal of Obesity: Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/28893559/twenty-four-hour-urinary-cortisol-excretion-and-the-metabolic-syndrome-in-prednisolone-treated-renal-transplant-recipients
#7
Laura V de Vries, Wilhelmina H A de Jong, Daan J Touw, Stefan P Berger, Gerjan Navis, Ido P Kema, Stephan J L Bakker
Chronic prednisolone treatment in renal transplant recipients (RTR) causes metabolic abnormalities, which cluster in the metabolic syndrome (MS). It also suppresses the hypothalamic-pituitaryadrenal (HPA)-axis. We investigated whether HPA-axis suppression, as measured by 24h urinary cortisol excretion, is associated with presence of the MS and its individual components, in outpatient RTR with a functioning graft for >1year. Urinary cortisol was measured in 24h urine, using LC-MS/MS (LOQ 0.30nmol/L). We included 563 RTR (age 51±12years; 54% male) at median 6...
September 8, 2017: Steroids
https://www.readbyqxmd.com/read/28888057/glucocorticoid-treatment-earlier-in-childhood-and-adolescence-show-dose-response-associations-with-diurnal-cortisol-levels
#8
Martin Vestergaard, Sara K Holm, Peter Uldall, Hartwig R Siebner, Olaf B Paulson, William F C Baaré, Kathrine S Madsen
Heightened levels of glucocorticoids in children and adolescents have previously been linked to prolonged changes in the diurnal regulation of the stress-hormone cortisol, a glucocorticoid regulated by the hypothalamic-pituitary-adrenal-axis (HPA-axis). To address this question, we examined the salivary cortisol awakening response (CAR) and daily cortisol output in 36 children and adolescents (25 girls/11 boys) aged 7-16 years previously treated with glucocorticoids for nephrotic syndrome or rheumatic disorder and 36 healthy controls...
September 9, 2017: Developmental Psychobiology
https://www.readbyqxmd.com/read/28882981/characteristics-of-a-nationwide-cohort-of-patients-presenting-with-isolated-hypogonadotropic-hypogonadism-ihh
#9
Marco Bonomi, Valeria Vezzoli, Csilla Gabriella Krausz, Fabiana Guizzardi, Silvia Vezzani, Manuela Simoni, Ivan Bassi, Paolo Duminuco, Natascia Di Iorgi, Claudia Giavoli, Alessandro Pizzoccaro, Gianni Russo, Mirella Moro, Letizia Maria Fatti, Alberto Ferlin, Laura Mazzanti, Maria Chiara Zatelli, Salvatore Cannavò, Andrea M Isidori, Angela I Pincelli, Flavia Prodam, Antonio Mancini, Paolo Limone, Maria Laura Tanda, Rossella Gaudino, Mariacarolina Salerno, Francesca Pregnolato, Mohammad Maghnie, Mario Maggi, Luca Persani
OBJECTIVE: IHH is a rare disorder with pubertal delay, normal (normoosmic-IHH, nIHH) or defective sense of smell (Kallmann syndrome, KS). Other reproductive and non-reproductive anomalies might be present altough information on their frequency are scanty, particularly according to the age of presentation. DESIGN: Observational cohort study carried out between January 2008-June 2016 within a national network of academic or general hospitals Methods: We performed a detailed phenotyping of 503 IHH patients with: 1) manifestations of hypogonadism with low sex steroid hormone and low/normal gonadotropins; 2) absence of expansive hypothalamic/pituitary lesions or multiple pituitary hormone defects...
September 7, 2017: European Journal of Endocrinology
https://www.readbyqxmd.com/read/28882980/the-metabolic-syndrome-and-its-components-in-178-patients-treated-for-craniopharyngioma-after-16-years-of-follow-up
#10
Mark Wijnen, Daniel S Olsson, Marry M van den Heuvel-Eibrink, Casper Hammarstrand, Joseph A M J L Janssen, A J Van der Lely, Gudmundur Johannsson, Sebastian J C M M Neggers
OBJECTIVE: Patients with craniopharyngioma are at increased risk for cardio- and cerebrovascular mortality. The metabolic syndrome (MetS) is an important cardiometabolic risk factor, but barely studied in patients with craniopharyngioma. We aimed to investigate the prevalence of and risk factors for the MetS and its components in patients with craniopharyngioma. DESIGN: Cross-sectional study with retrospective data. METHODS: We studied the prevalence of and risk factors for the MetS and its components in 110 Dutch (median age 47 years, range 18-92) and 68 Swedish (median age 50 years, range 20-81) patients with craniopharyngioma with ≥3 years of follow-up (90 females [51%]; 83 patients with childhood-onset craniopharyngioma [47%]; median follow-up after craniopharyngioma diagnosis 16 years [range 3-62])...
September 7, 2017: European Journal of Endocrinology
https://www.readbyqxmd.com/read/28882775/premenstrual-dysphoric-disorder-in-a-patient-with-traumatic-brain-injury-a-case-report
#11
Jaclyn Russell, Marisa Osorio
We present a case of a 17 year old female who developed premenstrual dysphoric disorder (PMDD) after sustaining a severe traumatic brain injury (TBI) and review the diagnosis of PMDD. The patient developed symptoms of severe depression surrounding her menses months after sustaining severe TBI and was diagnosed with PMDD by a psychiatrist. She ultimately required antipsychotics for optimal symptom resolution. PMDD is a severe form of premenstrual syndrome with symptoms including irritability, anxiety and nonfatal suicidal behavior...
September 4, 2017: PM & R: the Journal of Injury, Function, and Rehabilitation
https://www.readbyqxmd.com/read/28867888/efficacy-of-combined-cabergoline-and-metformin-compared-to-metformin-alone-on-cycle-regularity-in-patients-with-polycystic-ovarian-disease-with-hyperprolactinemia-a-randomized-clinical-trial
#12
Mervat Ali Mohamed Elsersy
PURPOSE: Polycystic ovarian syndrome (PCOS) is a common reproductive disorder. Increasing serum prolactin in these patients could be detected in both follicular and luteal phase of the normal and stimulated cycles. Hyperprolactinemia affects the hypothalamic-pituitary-ovarian axis causing anovulation and abnormal uterine bleeding. In this study, the efficacy of combined cabergoline and metformin therapy was compared to metformin therapy alone in patients with PCOS on the body mass index, androgen profile and menstrual cycle regulation...
October 2017: Journal of Obstetrics and Gynaecology of India
https://www.readbyqxmd.com/read/28853298/analyses-of-hair-and-salivary-cortisol-for-evaluating-hypothalamic-pituitary-adrenal-axis-activation-in-patients-with-autoimmune-disease
#13
Eva Montero-López, Ana Santos-Ruiz, Raquel González, Nuria Navarrete-Navarrete, Norberto Ortego-Centeno, Olga Martínez-Augustín, Manuel Rodríguez-Blázquez, María Isabel Peralta-Ramírez
Although many studies have shown that patients with autoimmune disease present a hypoactive hypothalamic-pituitary-adrenal axis (HPA), controversial results have been described. Our objective was to study HPA axis activity in women with autoimmune disease compared to healthy women. Therefore, we analyzed salivary cortisol over the course of a day, and hair cortisol concentrations from the three preceding months, from 65 women divided into two groups: healthy women (n = 30), with a mean age of 44.70 ± 11...
August 30, 2017: Stress: the International Journal on the Biology of Stress
https://www.readbyqxmd.com/read/28852204/tub-gene-expression-in-hypothalamus-and-adipose-tissue-and-its-association-with-obesity-in-humans
#14
V J M Nies, D Struik, M G M Wolfs, S S Rensen, E Szalowska, U A Unmehopa, K Fluiter, T P van der Meer, G Hajmousa, W A Buurman, J W Greve, F Rezaee, R Shiri-Sverdlov, R J Vonk, D F Swaab, B H R Wolffenbuttel, J W Jonker, J V van Vliet-Ostaptchouk
BACKGROUND/OBJECTIVES: Mutations in the Tubby gene (TUB) cause late-onset obesity and insulin resistance in mice and syndromic obesity in humans. Although TUB gene function has not yet been fully elucidated, studies in rodents indicate that TUB is involved in the hypothalamic pathways regulating food intake and adiposity. Aside from the function in central nervous system, TUB has also been implicated in energy metabolism in adipose tissue in rodents. We aimed to determine the expression and distribution patterns of TUB in man as well as its potential association with obesity...
August 30, 2017: International Journal of Obesity: Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/28852150/targeted-disruption-of-supraspinal-motor-circuitry-reveals-a-distributed-network-underlying-restless-legs-syndrome-rls-like-movements-in-the-rat
#15
Chun-Ni Guo, Wen-Jia Yang, Shi-Qin Zhan, Xi-Fei Yang, Michael C Chen, Patrick M Fuller, Jun Lu
In this study we uncovered, through targeted ablation, a potential role for corticospinal, cerebello-rubro-spinal, and hypothalamic A11 dopaminergic systems in the development of restless legs syndrome (RLS)-like movements during sleep. Targeted lesions in select basal ganglia (BG) structures also revealed a major role for nigrostriatal dopamine, the striatum, and the external globus pallidus (GPe) in regulating RLS-like movements, in particular pallidocortical projections from the GPe to the motor cortex. We further showed that pramipexiole, a dopamine agonist used to treat human RLS, reduced RLS-like movements...
August 29, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28833369/clinical-and-genetic-features-of-64-young-male-paediatric-patients-with-congenital-hypogonadotropic-hypogonadism-chh
#16
Yi Wang, Chunxiu Gong, Miao Qin, Ying Liu, Yuanyuan Tian
CONTEXT: The diagnosis of congenital hypogonadotropic hypogonadism (CHH) in prepuberty has always been challenging. Here, we aimed at studying the clinical and genetic features of paediatric CHH, especially the phenotype of hypospadias and dual defects (patients showing hypothalamic and/or pituitary defects and testicular hypoplasia), so as to have a better understanding of CHH. DESIGN: The clinical and genetic features of CHH patients were analysed and the relationships between hypospadias, dual defects and genetics investigated...
August 20, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/28831923/the-food-and-drug-addiction-epidemic-targeting-dopamine-homeostasis
#17
Kenneth Blum, Panayotis K Thanos, Gene-Jack Wang, Marcelo Febo, Zsolt Demetrovics, Edward Justin Modestino, Eric R Braverman, David Baron, Rajendra D Badgaiyan, Mark S Gold
Obesity is damaging the lives of more than 300 million people worldwide and maintaining a healthy weight using popular weight loss tactics remains a very difficult undertaking. Managing the obesity problem seems within reach, as better understanding develops, of the function of our genome in drug/nutrient responses. Strategies indicated by this understanding of nutriepigenomics and neurogenetics in the treatment and prevention of metabolic syndrome and obesity include moderation of mRNA expression by DNA methylation, and inhibition of histone deacetylation...
August 22, 2017: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/28789856/age-related-differences-in-stress-responsiveness-of-the-hypothalamic-pituitary-adrenal-axis-of-nonhuman-primates-with-various-types-of-adaptive-behavior
#18
Nadezhda D Goncharova, Tamara E Oganyan
Aging is characterized by disturbances in the functioning of the hypothalamic-pituitary-adrenal (HPA) axis, associated with disturbances in the adaptation processes and increase of the probability of the onset of post-stress syndrome. However, the individual features of age-related disorders stress reactivity of HPA axis have not been studied. The purpose was to study individual characteristics of the HPA axis responsiveness to acute psycho-emotional stress exposure (restraint, ASE) at different age periods on the model of the young adult and old physically healthy female rhesus monkeys that differ in their behavioral responses to stress, i...
August 5, 2017: General and Comparative Endocrinology
https://www.readbyqxmd.com/read/28764237/local-injection-of-triamcinolone-acetonide-a-forgotten-aetiology-of-cushing-s-syndrome
#19
Weera Sukhumthammarat, Prapaipan Putthapiban, Chutintorn Sriphrapradang
Many different non systemic corticosteroid administrations can cause iatrogenic Cushing's Syndrome (CS). We herein report a case series of iatrogenic CS from keloid scars treatment and aesthetic regimen called mesotherapy. Our first patient developed CS after having exceeded recommended dose of intralesional injection of Triamcinolone Acetonide (TAC). Second case presented with CS followed by unidentified mesotherapy treatment for local fat reduction. Subcutaneous injections of dexamethasone were found to be the part of mesotherapy regimen in one case...
June 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28745143/high-fat-simple-carbohydrate-hfsc-diet-impairs-hypothalamic-and-corpus-striatal-serotonergic-metabolic-pathway-in-metabolic-syndrome-mets-induced-c57bl-6j-mice
#20
DSouza Serena Stephen, Asha Abraham
OBJECTIVES: To study the effect of specially formulated high-fat simple carbohydrate diet (HFSC) on the serotonin metabolic pathway in male C57BL/6J mice. METHODS: Previous studies from our laboratory have shown that specially formulated HFSC induces metabolic syndrome in C57BL/6J mice. In the present investigation, 5-hydroxytryptophan, serotonin and 5-hydroxyindoleacetic acid were analyzed in two brain regions (hypothalamus, corpus striatum), urine and plasma of HFSC-fed mice on a monthly basis up to 5 months using high-performance liquid chromatography fitted with electrochemical detector...
July 26, 2017: Nutritional Neuroscience
keyword
keyword
76353
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"