questionsmedicales.fr
Maladies endocriniennes
Maladies de l'hypophyse
Maladies de l'hypophyse : Questions médicales fréquentes
Diagnostic
5
Maladies de l'hypophyse
Imagerie par résonance magnétique
Tests hormonaux
IRM
Biopsie
Dosage hormonal
Maux de tête
Troubles de la vision
Déséquilibre hormonal
Évaluation endocrinienne
Niveaux hormonaux
Anomalies endocriniennes
Endocrinologue
Symptômes hormonaux
Maladies hypophysaires
Symptômes
5
Fatigue
Maux de tête
Troubles de la vision
Irrégularités menstruelles
Croissance anormale
Changements d'humeur
Déséquilibres hormonaux
Libido
Fonction sexuelle
Tumeurs hypophysaires
Céphalées
Symptômes neurologiques
Variations de poids
Déséquilibres hormonaux
Maladies endocriniennes
Prévention
5
Prévention
Suivi médical
Santé endocrinienne
Antécédents familiaux
Composante génétique
Maladies héréditaires
Mode de vie sain
Santé hormonale
Prévention des maladies
Examens réguliers
Anomalies hormonales
Détection précoce
Stress chronique
Équilibre hormonal
Santé hypophysaire
Traitements
5
Médication
Chirurgie
Radiothérapie
Chirurgie
Cas graves
Traitement médical
Agonistes de la dopamine
Inhibiteurs hormonaux
Traitement médicamenteux
Radiothérapie
Tumeurs hypophysaires
Traitement des tumeurs
Contrôles réguliers
Tests hormonaux
Examens d'imagerie
Complications
5
Troubles visuels
Déséquilibres hormonaux
Crises d'épilepsie
Tumeurs hypophysaires
Complications graves
Pression intracrânienne
Déséquilibres hormonaux
Problèmes de croissance
Santé reproductive
Nerf optique
Troubles visuels
Tumeurs hypophysaires
Insuffisance surrénalienne
Maladies hypophysaires
Déséquilibres hormonaux
Facteurs de risque
5
Antécédents familiaux
Troubles hormonaux
Radiations
Âge moyen
Maladies hypophysaires
Prévalence
Adénomes
Prévalence féminine
Maladies hypophysaires
Radiothérapie
Risque accru
Maladies hypophysaires
Troubles endocriniens
Risque accru
Maladies hypophysaires
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"@type": "Question",
"name": "L'évaluation endocrinienne est-elle nécessaire ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle permet d'analyser les niveaux hormonaux et d'identifier des anomalies."
}
},
{
"@type": "Question",
"name": "Quand consulter un endocrinologue ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "En cas de symptômes hormonaux inexpliqués ou de suspicion de maladie hypophysaire."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes courants des maladies hypophysaires ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent fatigue, maux de tête, troubles de la vision et changements de poids."
}
},
{
"@type": "Question",
"name": "Comment les troubles hormonaux se manifestent-ils ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent se manifester par des irrégularités menstruelles, une croissance anormale ou des changements d'humeur."
}
},
{
"@type": "Question",
"name": "Les troubles de la libido sont-ils liés à l'hypophyse ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des déséquilibres hormonaux dus à l'hypophyse peuvent affecter la libido."
}
},
{
"@type": "Question",
"name": "Peut-on avoir des symptômes neurologiques ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des tumeurs hypophysaires peuvent provoquer des symptômes neurologiques comme des céphalées."
}
},
{
"@type": "Question",
"name": "Les changements de poids sont-ils fréquents ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des variations de poids peuvent survenir en raison de déséquilibres hormonaux."
}
},
{
"@type": "Question",
"name": "Peut-on prévenir les maladies de l'hypophyse ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il n'existe pas de prévention spécifique, mais un suivi médical régulier peut aider."
}
},
{
"@type": "Question",
"name": "Les antécédents familiaux augmentent-ils le risque ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines maladies hypophysaires peuvent avoir une composante génétique."
}
},
{
"@type": "Question",
"name": "Un mode de vie sain aide-t-il ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un mode de vie sain peut contribuer à la santé hormonale générale."
}
},
{
"@type": "Question",
"name": "Les examens réguliers sont-ils importants ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils permettent de détecter précocement des anomalies hormonales."
}
},
{
"@type": "Question",
"name": "Le stress influence-t-il la santé hypophysaire ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut perturber l'équilibre hormonal et affecter l'hypophyse."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour les maladies hypophysaires ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent la médication, la chirurgie et la radiothérapie selon la condition."
}
},
{
"@type": "Question",
"name": "La chirurgie est-elle toujours nécessaire ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, elle est réservée aux cas graves ou lorsque les médicaments ne sont pas efficaces."
}
},
{
"@type": "Question",
"name": "Quels médicaments sont utilisés pour traiter ces maladies ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des médicaments comme les agonistes de la dopamine ou les inhibiteurs de la sécrétion hormonale."
}
},
{
"@type": "Question",
"name": "La radiothérapie est-elle efficace ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle est utilisée pour traiter certaines tumeurs hypophysaires et réduire leur taille."
}
},
{
"@type": "Question",
"name": "Comment suivre l'évolution du traitement ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des contrôles réguliers avec des tests hormonaux et des examens d'imagerie sont nécessaires."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des troubles visuels, des déséquilibres hormonaux et des crises d'épilepsie."
}
},
{
"@type": "Question",
"name": "Les tumeurs hypophysaires peuvent-elles être dangereuses ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles peuvent provoquer des complications graves si elles exercent une pression sur le cerveau."
}
},
{
"@type": "Question",
"name": "Comment les déséquilibres hormonaux affectent-ils la santé ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent entraîner des problèmes de croissance, de reproduction et de métabolisme."
}
},
{
"@type": "Question",
"name": "Les maladies de l'hypophyse peuvent-elles affecter la vision ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des tumeurs peuvent comprimer le nerf optique, entraînant des troubles visuels."
}
},
{
"@type": "Question",
"name": "Y a-t-il un risque d'insuffisance surrénalienne ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies hypophysaires peuvent entraîner une insuffisance surrénalienne secondaire."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque des maladies hypophysaires ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux, des troubles hormonaux et des radiations."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines maladies hypophysaires sont plus fréquentes chez les adultes d'âge moyen."
}
},
{
"@type": "Question",
"name": "Les femmes sont-elles plus à risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines maladies, comme les adénomes, sont plus fréquentes chez les femmes."
}
},
{
"@type": "Question",
"name": "Les antécédents de radiothérapie augmentent-ils le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la radiothérapie dans la région de la tête peut augmenter le risque de maladies hypophysaires."
}
},
{
"@type": "Question",
"name": "Les troubles endocriniens prédisposent-ils ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des troubles endocriniens préexistants peuvent augmenter le risque de maladies hypophysaires."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 22/11/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
Grupo"Enfermedades de Hipófisis" (CIBERER 747), II-B Hospital Sant Pau, Barcelona, Spain; Servicio de Endocrinología, Hospital General de Catalunya, Sant Cugat del Vallès, Spain. Electronic address: EValassi@santpau.cat.
Publications dans "Maladies de l'hypophyse" :
3 publications dans cette catégorie
Affiliations :
Center for Endocrinology, Barts and The London School of Medicine, William Harvey Research Institute, Queen Mary University of London, London, United Kingdom.
Publications dans "Maladies de l'hypophyse" :
3 publications dans cette catégorie
Affiliations :
Departments of Medicine (Division of Endocrinology, Diabetes and Clinical Nutrition) and Neurological Surgery, and Pituitary Center, Oregon Health & Science University, Portland, Oregon, USA.
Publications dans "Maladies de l'hypophyse" :
3 publications dans cette catégorie
Affiliations :
Department of Endocrinology, St Vincent's Hospital, Sydney, Australia.
Garvan Institute of Medical Research, Sydney, NSW, Australia.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Department of Endocrinology, Centre Hospitalaire Universitaire de Liège, Liège Université, 4000 Liège, Belgium.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Department of Diabetes and Endocrinology, Kobe University Graduate School of Medicine, Kobe, Japan.
Center for iPS Cell Research and Application, Kyoto University, Kyoto, Japan.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Department of Diabetes and Endocrinology, Kobe University Graduate School of Medicine, Kobe, Japan. takahash@naramed-u.ac.jp.
Department of Diabetes and Endocrinology, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan. takahash@naramed-u.ac.jp.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Leiden University Medical Center, Department of Medicine, Division of Endocrinology, Center of Endocrine Tumors Leiden, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands. Electronic address: nrbiermasz@lumc.nl.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Pacific Neuroscience Institute, Providence Saint John's Health Center, Santa Monica, CA 90404, USA.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Department of Development and Regeneration, Cluster of Stem Cell and Developmental Biology, Laboratory of Tissue Plasticity in Health and Disease, Katholieke Universiteit (KU) Leuven, Leuven, Belgium.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Department of Neurosurgery, University Hospital Erlangen, Erlangen, Germany.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Neuroendocrinology Unit, Division of Endocrinology and Metabolism, University of Pittsburgh, Pittsburgh, PA, USA.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Section on Endocrinology and Genetics, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health, Bethesda, MD, USA.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK.
Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK.
Department of Endocrinology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Endocrinology Department, Reference Centre for Rare Pituitary Diseases HYPO, "Groupement Hospitalier Est" Hospices Civils de Lyon, Bron, France.
Lyon 1 University, Villeurbanne, France.
INSERM U1052, CNRS UMR5286, Cancer Research Centre of Lyon (CRLC), Lyon, France.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Lyon 1 University, Villeurbanne, France.
INSERM U1052, CNRS UMR5286, Cancer Research Centre of Lyon (CRLC), Lyon, France.
Endocrinology Department, "C.I.Parhon" National Institute of Endocrinology, Bucharest, Romania.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Assistance Publique-Hôpitaux de Marseille (AP-HM), Endocrinology Department, Hôpital de la Conception, Reference Centre for Rare Pituitary Diseases HYPO, Marseille, France. thierry.brue@ap-hm.fr.
Aix-Marseille Université, Institut National de la Santé et de la Recherche Médicale (INSERM), U1251, Marseille Medical Genetics (MMG), Institut Marseille Maladies Rares (MarMaRa), Marseille, France. thierry.brue@ap-hm.fr.
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Publications dans "Maladies de l'hypophyse" :
2 publications dans cette catégorie
Affiliations :
Department of Endocrinology and Diabetes, Nagoya University Graduate School of Medicine, Nagoya 466-8550, Japan.
Publications dans "Maladies de l'hypophyse" :
Hedgehog signaling plays pivotal roles in embryonic development, adult homeostasis and tumorigenesis. However, its engagement in the pituitary gland has been long underestimated although Hedgehog sign...
Tuberculosis of the hypothalamo-pituitary axis is extremely uncommon. The presentation of panhypopituitarism in a case of sellar tuberculosis is an even rarer occurrence. We present a case of a 44-yea...
In this article, we will review common pituitary disorders. There are 6 hormones secreted by the anterior pituitary gland: thyroid-stimulating hormone, adrenocorticotropic hormone, follicle-stimulatin...
Metastatic involvement of the pituitary gland is a rare but clinically significant phenomenon, that often poses diagnostic and therapeutic challenges. The aim of this study was to provide a comprehens...
Cardiovascular comorbidities owing to hormonal excess or deficiency are the main cause of mortality in patients with pituitary disorders. In patients with Cushing's Disease, there is an increased prev...
To evaluate the value of the thyrotropin-releasing hormone (TRH) test in the diagnosis of central hypothyroidism (CH) in patients with pituitary disease....
Systematic evaluation of 359 TRH tests in patients with pituitary disease including measurements of thyroxine (T4), TBG-corrected T4 (T4...
Patients diagnosed with CH (n=39) show comparable TSH...
The TRH test could be reserved to patients with pituitary disease, low T4 levels without convincing signs of CH. Approximately 50% of patients with a slightly decreased T4 were considered to have norm...
There is increased interest related to the impact of coronavirus disease 19 (COVID-19) on the endocrine system and in particular on the pituitary gland. Over the course of the severe infection with ac...
Pituitary stalk thickening (PST) is a rare condition in pediatric patients. Data on PST in Latin American pediatric populations are scarce. The aim of this study was to characterize a comprehensive co...
Retrospective review of medical records from 2020 to 2022 of patients under 18 years old diagnosed with PST, defined as a pituitary stalk width ≥ 3 mm at the pituitary insertion and/or ≥ 4 mm at the o...
Nine patients with PST were identified. Their mean age at diagnosis was 10.36 years (range 2.4-17 years). The patients' main manifestations were polydipsia and polyuria (100%) and poor growth (77.8%)....
This study, characterizing the largest cohort of pediatric patients with PST in Latin America, found germ cell tumors to be the main etiology of this condition. It is important to focus diagnostic pro...
To investigate the incidence of corticotroph hyperplasia (CH) or lymphocyte infiltration in the pituitary of patients with obesity....
The pituitary and adrenal glands from 161 adult autopsies performed between 2010 and 2019 at our institution were reviewed. The clinical history, body mass index (BMI), and cause of death were recorde...
CH/neoplasia was identified in 44 of 161 pituitary glands. Four (9.1%) of 53 lean patients had pituitary lesions, whereas 27.3% (12) of overweight, 22.7% (10) of obesity class I, and 40.9% (18) of obe...
Our data indicate an association between CH/neoplasia and obesity. It remains unclear whether obesity is the cause or effect of adrenocorticotropic hormone and cortisol excess....
Craniopharyngioma is a benign tumor originating from the sellar region. Damages in this area caused by the tumor itself, surgery, or radiotherapy may result in severe hypothalamic-pituitary dysfunctio...
In this single-center retrospective study, a total of 742 patients with craniopharyngioma were included. The neuroendocrine function of these patients before and after surgery was investigated. The di...
The median follow-up after surgery was 15 months. Before surgery, the proportion of patients with diabetes insipidus (DI) and hyperprolactinemia in the PCP group was significantly higher than that in ...
Surgical treatment significantly aggravated HPD in both the ACP and PCP groups, but the specific characteristics and risk factors leading to aggravation were different between the two groups....