Comment diagnostiquer l'hyperthermie provoquée ?

Le diagnostic repose sur l'évaluation clinique et la mesure de la température corporelle.

Quels tests sont utilisés pour confirmer l'hyperthermie ?

Des tests sanguins et des évaluations physiologiques peuvent être réalisés.

Quels signes cliniques indiquent une hyperthermie ?

Les signes incluent une température élevée, des frissons et une confusion mentale.

L'hyperthermie est-elle toujours dangereuse ?

Pas toujours, elle peut être contrôlée, mais nécessite une surveillance.

Comment différencier l'hyperthermie de la fièvre ?

L'hyperthermie est causée par des facteurs externes, alors que la fièvre est une réponse immunitaire.

Quels sont les symptômes de l'hyperthermie provoquée ?

Les symptômes incluent des nausées, des vertiges, des maux de tête et une confusion.

L'hyperthermie provoquée cause-t-elle des douleurs ?

Oui, elle peut entraîner des douleurs musculaires et des crampes.

Peut-on avoir des troubles de la conscience ?

Oui, des troubles de la conscience peuvent survenir en cas d'hyperthermie sévère.

Y a-t-il des signes cutanés associés ?

Des rougeurs ou des éruptions cutanées peuvent apparaître en cas d'hyperthermie.

L'hyperthermie provoquée affecte-t-elle la respiration ?

Oui, elle peut entraîner une respiration rapide et superficielle.

Comment prévenir l'hyperthermie provoquée ?

Évitez les environnements chauds et hydratez-vous régulièrement lors d'activités physiques.

Les vêtements influencent-ils l'hyperthermie ?

Oui, porter des vêtements légers et respirants aide à prévenir l'hyperthermie.

Faut-il surveiller la température corporelle ?

Oui, surveiller la température est essentiel lors d'activités à risque.

Les pauses sont-elles importantes ?

Oui, prendre des pauses régulières lors d'activités physiques intenses est crucial.

L'alimentation joue-t-elle un rôle ?

Une alimentation équilibrée aide à maintenir une bonne régulation thermique.

Comment traiter l'hyperthermie provoquée ?

Le traitement inclut le refroidissement du corps et l'hydratation adéquate.

Des médicaments sont-ils nécessaires ?

Des médicaments peuvent être administrés pour soulager les symptômes associés.

Quelle est l'importance de l'hydratation ?

L'hydratation est cruciale pour prévenir des complications graves liées à l'hyperthermie.

Quand faut-il consulter un médecin ?

Consultez un médecin si les symptômes persistent ou s'aggravent malgré le traitement.

Le repos est-il recommandé ?

Oui, le repos est essentiel pour permettre au corps de récupérer.

Quelles complications peuvent survenir ?

Des complications incluent des coups de chaleur, des défaillances organiques et des convulsions.

L'hyperthermie peut-elle être mortelle ?

Oui, une hyperthermie sévère non traitée peut entraîner la mort.

Quels organes sont les plus affectés ?

Le cerveau, le cœur et les reins sont particulièrement vulnérables à l'hyperthermie.

Des séquelles peuvent-elles persister ?

Oui, des séquelles neurologiques peuvent persister après une hyperthermie sévère.

Comment éviter les complications graves ?

Un traitement rapide et approprié est essentiel pour éviter les complications graves.

Qui est le plus à risque d'hyperthermie ?

Les personnes âgées, les enfants et celles avec des maladies chroniques sont plus à risque.

L'exercice augmente-t-il le risque ?

Oui, l'exercice intense dans des environnements chauds augmente le risque d'hyperthermie.

Les médicaments influencent-ils le risque ?

Oui, certains médicaments peuvent altérer la régulation thermique et augmenter le risque.

L'humidité joue-t-elle un rôle ?

Oui, une humidité élevée augmente le risque d'hyperthermie en réduisant l'évaporation de la sueur.

Le surpoids est-il un facteur de risque ?

Oui, le surpoids peut augmenter le risque d'hyperthermie en réduisant l'efficacité de la thermorégulation.

Hyperthermie provoquée - Informations médicales vérifiées

Cranial sutures.

2024

DOI: 10.1016/bs.pbr.2024.02.019 PMID: 38705712

Cranial sutures are not of great concern to the modern neurosurgeon, except when abnormalities interfere with the skull's shape and its ability to expand during childhood. It is a commonplace that a c...

Cranial Sutures Humans Craniotomy

Data-driven cranial suture growth model enables predicting phenotypes of craniosynostosis.

23 Nov 2023

DOI: 10.1038/s41598-023-47622-7 PMID: 37996454

We present the first data-driven pediatric model that explains cranial sutural growth in the pediatric population. We segmented the cranial bones in the neurocranium from the cross-sectional CT images...

Humans Child Infant, Newborn Infant Child, Preschool +4 autres

Ultrasound-guided scalp nerve block in anesthesia of children receiving cranial suture reconstruction.

01 08 2023

DOI: 10.1186/s12871-023-02223-9 PMID: 37528335

Analgesia is very important for children with craniosynostosis who are undergoing cranial suture reconstruction. This study investigated the effectiveness and safety of an analgesic technique based on... This was a single-center, prospective, randomized, controlled study. A total of 60 children aged 6-24 months who underwent cranial suture reconstruction were randomly divided into two groups: Group A ... The mean arterial pressure and heart rate at 5 min after incision and 1 h after surgery in Group N were higher than those in Group A; the blood glucose and FLACC score in Group N were higher than thos... Preoperative scalp nerve block can reduce hemodynamic fluctuation and postoperative pain in children undergoing cranial suture reconstruction for craniosynostosis. Thus, it can be safely and effective...

Humans Child Cranial Sutures Scalp Prospective Studies +6 autres

Short-term and long-term effects of miniscrew-assisted and conventional rapid palatal expansion on the cranial and circummaxillary sutures.

Apr 2023

DOI: 10.1016/j.ajodo.2023.01.007 PMID: 36754700

The objective of this study was to analyze the short-term and long-term effects of miniscrew-assisted rapid palatal expansion (MARPE) and conventional rapid palatal expansion (RPE) appliances on crani... One hundred and eighty cone-beam computed tomography scans for 60 subjects were evaluated for the 3 groups: (1) MARPE (n = 20; aged 13.7 ± 1.74 years), (2) RPE (n = 21; age 13.9 ± 1.14 years), and (3)... Within-group analysis showed that MARPE and RPE led to a significant increase in the widths of frontonasal, frontomaxillary, intermaxillary, nasomaxillary, and midpalatal suture at incisor, canine, an... MARPE led to a significant increase in the width of the midpalatal suture at incisor, canine, and molar levels compared with RPE and controls in the long term. There was no difference in the width of ...

Palatal Expansion Technique Maxilla Palate Cone-Beam Computed Tomography Cranial Sutures +1 autres

Transcriptomic Signatures of Single-Suture Craniosynostosis Phenotypes.

10 Mar 2023

DOI: 10.3390/ijms24065353 PMID: 36982425

Craniosynostosis is a birth defect where calvarial sutures close prematurely, as part of a genetic syndrome or independently, with unknown cause. This study aimed to identify differences in gene expre...

Male Female Humans Cranial Sutures Transcriptome +3 autres

Time course of sutural width during the physiological growth from birth to adulthood: CT quantitative and qualitative evaluations of sutural arches.

Apr 2023

DOI: 10.1007/s00234-023-03129-6 PMID: 36792821

We performed a retrospective qualitative and quantitative evaluation of the sutural changes during the physiological growth to define the age-related ossification stages of major and minor skull sutur... A total of 390 healthy subjects, examined for cranio-facial trauma and whose CT scans turned out to be normal, were clustered into homogenous age-matched groups ranged from birth to 90 years. High-res... The identification of a definite pattern depended on the suture's type, the closure degree, and the width of the gap (p < 0.001). The interdigitation process was more intricate for most of vault sutur... The sutural ossification is an age-related process, distinctive for each suture, and synchondrosis; it occurs neither according to a predefined order along sutural arches nor following a sequential di...

Humans Aged, 80 and over Retrospective Studies Skull Cranial Sutures +2 autres

Squamosal Suture Synostosis: An Under-Recognized Phenomenon.

10 2023

DOI: 10.1177/10556656221100675 PMID: 35593077

The squamosal suture (SQS) joins the temporal to the parietal bones bilaterally and is a poorly described site of craniosynostosis. SQS fusion is thought to occur as late as the fourth decade of life ... A retrospective review of imaging performed on pediatric patients was completed to identify patients with SQS synostosis. This included a review of clinical notes as well as computed tomography (CT) i... Forty-seven patients were identified with SQS synostosis, 21 were female (45%). Age at the time of radiographic diagnosis was 10.1 ± 8.4 years (range 17 days to 27 years). A majority of patients had b... Given that most isolated SQS synostosis cases were normocephalic, asymptomatic, and discovered incidentally, it is likely that there are many cases of unidentified SQS synostosis. The significance of ...

Humans Child Female Infant Infant, Newborn +6 autres

Correlation of skeletal development and midpalatal suture maturation.

16 Sep 2024

DOI: 10.1186/s40001-024-02058-1 PMID: 39285501

The aim of our study is to determine the relationship between MPS maturation and CVM stage determined from CBCTs.... CBCT images of 130 individuals (75 females, 55 males) with a mean age of 15.04 ± 3.11 (9.56-25.05 years) were analyzed. Images were analyzed using the i-CAT Vision software program. The cephalometric ... Significant correlations were found between CVM and MPS maturation stages. Positive LHR values of cervical vertebral stages were obtained to define the maturation stages of the midpalatal suture. LHR ... MPS fusion is more likely to occur after CS4. The correlation between the CVM and MPS maturation stages is significant (r = 0.858). CVM stages CS2, CS4, and CS6 can be a preliminary indicator for MPS ... A significant relationship exists between skeletal developmental stages and suture maturation....

Humans Female Male Adult Adolescent +6 autres

A history of the surgery of the cranial sutures.

26 Apr 2023

DOI: 10.1080/02688697.2023.2204928 PMID: 37127915

While the calvarial sutures have a limited importance for the modern neurosurgeon, they were of considerable interest to cranial surgeons from the time of Hippocrates onwards. The reasons for this int... The texts of surgeons from the time of Hippocrates to the eighteenth century have been studied and analysed.... Hippocrates advised against trepanation through a suture without specifying why. Galen taught that the dura was only attached to the interior of the calvarium at the sutures. The first author to state... This study documents the persistence of incorrect ideas from classical times to the middle of the eighteenth century. These notions would have limited the regions available for surgical access to the ...

Dissecting calvarial bones and sutures at single-cell resolution.

10 2023

DOI: 10.1111/brv.12975 PMID: 37171117

Cranial bones constitute a protective shield for the vulnerable brain tissue, bound together as a rigid entity by unique immovable joints known as sutures. Cranial sutures serve as major growth centre...

Humans Skull Cranial Sutures Craniosynostoses Morphogenesis +1 autres

Hyperthermie provoquée : Questions médicales fréquentes

Termes MeSH sélectionnés :

Questions fréquentes et termes MeSH associés

Diagnostic 5

Symptômes 5

Prévention 5

Traitements 5

Complications 5

Facteurs de risque 5

Contenu validé par Dr Olivier Menir

Sous-catégories

Psammothérapie

Diathermie

Chimiothérapie hyperthermique intrapéritonéale

Bain de vapeur

Ultrasonothérapie

Auteurs principaux

Sources (3061 au total)