questionsmedicales.fr
Maladies du système nerveux
Maladies du système nerveux central
Encéphalopathies
Maladies hypothalamiques
Maladies hypothalamiques : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Maladies hypothalamiques
Imagerie cérébrale
Imagerie par résonance magnétique
Hypothalamus
Symptômes
Régulation de la température
Tests génétiques
Maladies héréditaires
Symptômes
5
Symptômes
Troubles du sommeil
Température corporelle
Hyperthermie
Dysfonction sexuelle
Hormones
Troubles de l'humeur
Dépression
Prévention
5
Prévention
Mode de vie sain
Alimentation
Équilibre hormonal
Stress
Facteurs de risque
Antécédents familiaux
Maladies endocriniennes
Exercice physique
Régulation hormonale
Traitements
5
Thérapie hormonale
Chirurgie
Thérapie hormonale
Déséquilibres hormonaux
Chirurgie
Tumeurs hypophysaires
Médicaments
Gestion des symptômes
Thérapie comportementale
Médecine alternative
Complications
5
Complications
Troubles métaboliques
Fertilité
Déséquilibres hormonaux
Troubles de la croissance
Anomalies hypothalamiques
Problèmes cardiovasculaires
Déséquilibres hormonaux
Facteurs de risque
5
Facteurs de risque
Traumatismes crâniens
Obésité
Déséquilibres hormonaux
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"text": "Le diagnostic repose sur l'examen clinique, l'imagerie cérébrale et des tests hormonaux."
}
},
{
"@type": "Question",
"name": "Quels tests hormonaux sont utilisés ?",
"position": 2,
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"name": "L'IRM est-elle utile pour ces maladies ?",
"position": 3,
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"text": "Oui, l'IRM permet de visualiser des anomalies structurelles de l'hypothalamus."
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{
"@type": "Question",
"name": "Quels symptômes peuvent alerter sur une maladie hypothalamique ?",
"position": 4,
"acceptedAnswer": {
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"text": "Des troubles de la température, de l'appétit ou du sommeil peuvent indiquer une maladie."
}
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"@type": "Question",
"name": "Peut-on utiliser des tests génétiques pour le diagnostic ?",
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"@type": "Question",
"name": "Quels sont les symptômes courants des maladies hypothalamiques ?",
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"@type": "Question",
"name": "Comment les maladies hypothalamiques affectent-elles la température corporelle ?",
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"@type": "Question",
"name": "Les troubles de la libido sont-ils fréquents ?",
"position": 8,
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{
"@type": "Question",
"name": "Peut-on avoir des troubles de l'humeur ?",
"position": 9,
"acceptedAnswer": {
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"text": "Oui, des troubles de l'humeur comme la dépression peuvent être liés à des maladies hypothalamiques."
}
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{
"@type": "Question",
"name": "Les maux de tête sont-ils un symptôme ?",
"position": 10,
"acceptedAnswer": {
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"text": "Oui, des maux de tête peuvent survenir, souvent liés à des déséquilibres hormonaux."
}
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{
"@type": "Question",
"name": "Peut-on prévenir les maladies hypothalamiques ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines maladies peuvent être évitées par un mode de vie sain et une gestion du stress."
}
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"@type": "Question",
"name": "L'alimentation joue-t-elle un rôle ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une alimentation équilibrée peut aider à maintenir un bon équilibre hormonal."
}
},
{
"@type": "Question",
"name": "Le stress peut-il être un facteur de risque ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut contribuer à des déséquilibres hypothalamiques."
}
},
{
"@type": "Question",
"name": "Faut-il surveiller les antécédents familiaux ?",
"position": 14,
"acceptedAnswer": {
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"text": "Oui, des antécédents familiaux de maladies endocriniennes peuvent augmenter le risque."
}
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{
"@type": "Question",
"name": "L'exercice physique est-il bénéfique ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exercice régulier peut aider à réguler les hormones et réduire le stress."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour les maladies hypothalamiques ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des thérapies hormonales, des médicaments et parfois la chirurgie."
}
},
{
"@type": "Question",
"name": "La thérapie hormonale est-elle efficace ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle peut corriger les déséquilibres hormonaux et améliorer les symptômes."
}
},
{
"@type": "Question",
"name": "Quand la chirurgie est-elle nécessaire ?",
"position": 18,
"acceptedAnswer": {
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"text": "La chirurgie est envisagée en cas de tumeurs ou d'anomalies structurelles significatives."
}
},
{
"@type": "Question",
"name": "Les médicaments peuvent-ils aider ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des médicaments peuvent être prescrits pour gérer les symptômes spécifiques."
}
},
{
"@type": "Question",
"name": "Y a-t-il des traitements alternatifs ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des approches comme la thérapie comportementale peuvent compléter les traitements médicaux."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des troubles métaboliques, des problèmes de croissance et des troubles psychologiques."
}
},
{
"@type": "Question",
"name": "Les maladies hypothalamiques peuvent-elles affecter la fertilité ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles peuvent entraîner des problèmes de fertilité en raison de déséquilibres hormonaux."
}
},
{
"@type": "Question",
"name": "Y a-t-il un risque accru de diabète ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des troubles hypothalamiques peuvent augmenter le risque de diabète de type 2."
}
},
{
"@type": "Question",
"name": "Les troubles de la croissance sont-ils possibles ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des anomalies hypothalamiques peuvent entraîner des retards de croissance chez les enfants."
}
},
{
"@type": "Question",
"name": "Peut-on avoir des problèmes cardiovasculaires ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des déséquilibres hormonaux peuvent augmenter le risque de maladies cardiovasculaires."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque des maladies hypothalamiques ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux, des traumatismes crâniens et des troubles endocriniens."
}
},
{
"@type": "Question",
"name": "L'obésité est-elle un facteur de risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'obésité peut contribuer à des déséquilibres hormonaux et à des maladies hypothalamiques."
}
},
{
"@type": "Question",
"name": "Les infections peuvent-elles jouer un rôle ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines infections virales peuvent affecter l'hypothalamus et augmenter le risque."
}
},
{
"@type": "Question",
"name": "Le sexe influence-t-il le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines maladies hypothalamiques peuvent être plus fréquentes chez un sexe spécifique."
}
},
{
"@type": "Question",
"name": "L'âge est-il un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines maladies hypothalamiques sont plus fréquentes chez les personnes âgées."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 07/04/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
Translational Neuroendocrine Research Unit, Department of Experimental Medical Science, Lund University, Lund, Sweden.
Publications dans "Maladies hypothalamiques" :
3 publications dans cette catégorie
Affiliations :
Division of Endocrinology and Metabolism, Department of Internal Medicine, University of Ulsan College Medicine, Asan Medical Center, Seoul 05505, Korea.
Publications dans "Maladies hypothalamiques" :
3 publications dans cette catégorie
Affiliations :
Endocrine Oncology Site Group, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.
Publications dans "Maladies hypothalamiques" :
3 publications dans cette catégorie
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Department of Molecular Pharmacology, Diabetes Research Center, Institute of Aging, Albert Einstein College of Medicine, Bronx, NY 10461, USA. Electronic address: dongsheng.cai@einstein.yu.edu.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Department of Molecular Pharmacology, Diabetes Research Center, Institute of Aging, Albert Einstein College of Medicine, Bronx, NY 10461, USA.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Department of Paediatrics and Paediatric Hematology/Oncology, University Children's Hospital, Klinikum Oldenburg AöR, Carl von Ossietzky University, Oldenburg, Germany. mueller.hermann@klinikum-oldenburg.de.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Department of Paediatric Endocrinology, Wilhelmina Children's Hospital, University Medical Center, Utrecht, Netherlands.
Princess Máxima Center for Paediatric Oncology, Utrecht, Netherlands.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University Guro Hospital, Seoul 08308, Korea.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Brain Disease Biomarker Unit, Wallenberg Neuroscience Center, Department of Experimental Medical Science, Lund University, BMC A10, 221 84 Lund, Sweden. Electronic address: elna.dickson@med.lu.se.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Brain Disease Biomarker Unit, Wallenberg Neuroscience Center, Department of Experimental Medical Science, Lund University, BMC A10, 221 84 Lund, Sweden.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Brain Disease Biomarker Unit, Wallenberg Neuroscience Center, Department of Experimental Medical Science, Lund University, BMC A10, 221 84 Lund, Sweden.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Seattle Children's Research Institute, Department of Pediatrics, School of Medicine, University of Washington, Seattle, WA, United States.
Division of Endocrinology, Department of Pediatrics, University of Washington, Seattle, WA, United States.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Endocrine Oncology Site Group, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Endocrine Oncology Site Group, Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Program of Material Science for Medicine and Pharmaceutics, Hallym University, Chuncheon, 24252, Korea.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Affiliations :
Pediatric Endocrinology, Vanderbilt University Medical Center, Nashville, TN 37212, USA.
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Publications dans "Maladies hypothalamiques" :
2 publications dans cette catégorie
Publications dans "Maladies hypothalamiques" :
Perfusion weighted imaging (PWI) is critical for determining whether stroke patients presenting in an extended time window are candidates for mechanical thrombectomy. However, PWI is not always availa...
The National Institutes of Health (NIH) FHV score was developed to quantify the burden of FHV and applied to magnetic resonance imaging scans of stroke patients with fluid-attenuated inversion recover...
There were 101 patients included in the analysis, of whom 78% had a perfusion deficit detected on PWI with a mean lesion volume of 47 (±59) mL. The NIH-FHV score was strongly associated with the PWI l...
The NIH-FHV score provides an estimate of the PWI lesion volume and, when combined with diffusion weighted imaging, may be helpful when trying to determine whether there is a clinically relevant diffu...
Although hypothermic machine perfusion (HMP) is associated with improved kidney graft viability and function, the underlying biological mechanisms are unknown. Untargeted metabolomic profiling may ide...
This letter responds to the article "Neither Ethical nor Prudent: Why Not to Choose Normothermic Regional Perfusion," by Adam Omelianchuk et al., in the July-August 2024 issue of the Hastings Center R...
Type 2 diabetes mellitus (T2DM) is associated with altered cerebral vasoreactivity, cognitive impairment, and functional decline. Magnetic Resonance (MR) perfusion can be used to assess cerebral blood...
The study included 52 patients diagnosed with T2DM and 39 healthy individuals. The diabetic patients were classified into three groups (PRP: proliferative retinopathy, NPRP: non-proliferative retinopa...
The comparison between the T2DM group and the control group revealed that rCBF values of bilateral frontal lobes, cingulate gyrus, medial temporal lobe, thalami and right occipital lobe were measured ...
Regional hypoperfusion was encountered in most of the lobes in the T2DM group when compared with the healthy group. However, in terms of rCBF values, there was no significant difference among the thre...
Pulmonary blood flow can be assessed on ventilation-perfusion (VQ) scan with relative lung perfusion, with a 55% to 45% (or 10%) right-to-left differential considered normal. We hypothesized that wide...
We conducted a retrospective cohort study on all patients who underwent double-lung transplant in our program between 2005 and 2016, identifying patients with a wide perfusion differential of >10% on ...
Of 340 patients who met inclusion criteria, 169 (49%) had a relative perfusion differential of ≥ 10% on a 3-mo VQ scan. Patients with increased perfusion differential had increased risk of death or re...
Wide lung perfusion differential was common after lung transplant in our cohort and associated with increased risk of death, poor lung function, and CLAD onset. The nature of this abnormality and its ...
Although COVID-19 infection is associated with the increased risk of pulmonary thromboembolism (PTE), COVID-19 pulmonary lesions cause ventilation-perfusion (V/Q) patterns other than PTE. Although ext...
This article describes fabrication of a customizable bioreactor, which comprises a perfusion system and coverslip-based tissue culture chamber that allow centimeter-scale vascularized or otherwise can...
We aimed at examining both the incidence and extent of different lung perfusion abnormalities as well as the relationship between them on Tc-99m macroaggregated albumin (MAA) perfusion-only SPECT/CT s...
Ninety-one patients (71.4 ± 13.9 years; range: 29-98 years, median age: 74 years; 45 female and 46 male) with confirmed SARS-CoV-2 virus infection were included in this retrospective study. After perf...
Moderately severe parenchymal lesions were detected in 87 (95.6%) patients. Although, 50 (54.95%) patients were depicted to have MM lesions, the whole patient cohort was mildly affected by this abnorm...
Heterogeneous perfusion abnormalities were found in most of COVID-19 patients: parenchymal lesions with normal, decreased or increased perfusion and perfusion defects in healthy lung areas. These phen...
Liver transplantation is the only chance of cure for people with end-stage liver disease and some people with advanced liver cancers or acute liver failure. The increasing prevalence of these conditio...
To evaluate the effects of different methods of machine perfusion (including hypothermic oxygenated machine perfusion (HOPE), normothermic machine perfusion (NMP), controlled oxygenated rewarming, and...
We used standard, extensive Cochrane search methods. The latest search date was 10 January 2023....
We included randomised clinical trials which compared different methods of machine perfusion, either with each other or with SCS. Studies comparing HOPE via both hepatic artery and portal vein, or via...
We used standard Cochrane methods. Our primary outcomes were 1. overall participant survival, 2. quality of life, and 3. serious adverse events. Secondary outcomes were 4. graft survival, 5. ischaemic...
We included seven randomised trials (1024 transplant recipients from 1301 randomised/included livers). All trials were parallel two-group trials; four compared HOPE versus SCS, and three compared NMP ...
In situations where the decision has been made to transplant a liver donated after circulatory death or donated following brain death, end-ischaemic HOPE will provide superior clinically relevant outc...
The field of organ transplantation has been facing the problem of organ shortage for several years. It is even more crucial since the number of patients on the waiting list is growing steadily. There ...