questionsmedicales.fr
Systèmes sanguin et immunitaire
Système immunitaire
Leucocytes
Granulocytes
Granulocytes : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Granulocytes
Granulocytopénie
Numération formule sanguine
Granulocytes
Symptômes
5
Granulocytopénie
Infection
Réaction allergique
Granulocytes
Inflammation
Granulocytes
Infection bactérienne
Granulocytes
Prévention
5
Prévention des infections
Granulocytes
Complications
Granulocytes
Traitements
5
Granulocytopénie
Transfusion
Corticostéroïdes
Inflammation
Greffe de moelle osseuse
Granulocytes
Complications
5
Granulocytopénie
Infection
Leucémie myéloïde
Granulocytes
Cicatrisation
Granulocytes
Immunosuppresseurs
Granulocytes
Effets secondaires
Granulocytes
Facteurs de risque
5
Immunodépression
Infection
Maladies auto-immunes
Granulocytes
Produits chimiques
Granulocytes
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"position": 10,
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"@type": "Question",
"name": "Comment prévenir les infections chez les patients à faible granulocytes ?",
"position": 11,
"acceptedAnswer": {
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{
"@type": "Question",
"name": "Quels vaccins sont recommandés ?",
"position": 12,
"acceptedAnswer": {
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"text": "Les vaccins contre la grippe et le pneumocoque sont souvent conseillés."
}
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{
"@type": "Question",
"name": "Comment éviter les complications liées aux granulocytes ?",
"position": 13,
"acceptedAnswer": {
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}
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{
"@type": "Question",
"name": "Quel rôle de l'alimentation dans la prévention ?",
"position": 14,
"acceptedAnswer": {
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"text": "Une alimentation équilibrée renforce le système immunitaire."
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{
"@type": "Question",
"name": "Comment gérer le stress pour la santé des granulocytes ?",
"position": 15,
"acceptedAnswer": {
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"text": "Des techniques de relaxation peuvent aider à réduire le stress."
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{
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"name": "Comment traiter une granulocytopénie ?",
"position": 16,
"acceptedAnswer": {
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"position": 17,
"acceptedAnswer": {
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}
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"position": 18,
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}
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{
"@type": "Question",
"name": "Quel rôle des corticostéroïdes dans le traitement ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent réduire l'inflammation et moduler la réponse immunitaire."
}
},
{
"@type": "Question",
"name": "Quand envisager une greffe de moelle osseuse ?",
"position": 20,
"acceptedAnswer": {
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"text": "En cas de maladies graves affectant la production de granulocytes."
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},
{
"@type": "Question",
"name": "Quelles complications d'une granulocytopénie sévère ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
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}
},
{
"@type": "Question",
"name": "Quels risques d'une leucémie myéloïde ?",
"position": 22,
"acceptedAnswer": {
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"text": "Risque accru d'infections et de saignements en raison de la production anormale."
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{
"@type": "Question",
"name": "Comment les granulocytes affectent-ils la cicatrisation ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une diminution des granulocytes peut retarder la cicatrisation des plaies."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications des traitements immunosuppresseurs ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Infections opportunistes et cancers peuvent survenir avec ces traitements."
}
},
{
"@type": "Question",
"name": "Quels effets secondaires des médicaments sur les granulocytes ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains médicaments peuvent entraîner une diminution des granulocytes."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque d'infections ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une immunodépression, le diabète et l'âge avancé augmentent le risque."
}
},
{
"@type": "Question",
"name": "Quel rôle des maladies auto-immunes ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent entraîner une destruction accrue des granulocytes."
}
},
{
"@type": "Question",
"name": "Comment le tabagisme affecte-t-il les granulocytes ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le tabagisme peut altérer la fonction des granulocytes et augmenter l'inflammation."
}
},
{
"@type": "Question",
"name": "Quels risques liés à l'exposition aux produits chimiques ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains produits chimiques peuvent endommager la moelle osseuse et réduire les granulocytes."
}
},
{
"@type": "Question",
"name": "Quel impact de la génétique sur les granulocytes ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des prédispositions génétiques peuvent influencer la production et la fonction des granulocytes."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 17/04/2025
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
Department of Transfusion Medicine, Clinical Center, National Institutes of Health, Bethesda, MD.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Department of Anesthesiology, University Hospital Regensburg, Raubling, Germany.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Institute of Pharmacology, University of Bern, Bern, Switzerland; email: thomas.kaufmann@pki.unibe.ch, hans-uwe.simon@pki.unibe.ch.
Department of Clinical Immunology and Allergology, Sechenov University, Moscow, Russia.
Laboratory of Molecular Immunology, Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russia.
Brandenburg Medical School, Neuruppin, Germany.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China.
Publications dans "Granulocytes" :
2 publications dans cette catégorie
Affiliations :
Biomedical Innovation Center, Beijing Shijitan Hospital, Capital Medical University, Beijing 100038, China; Beijing Key Laboratory for Therapeutic Cancer Vaccines, Beijing 100038, China. Electronic address: zhangju@mail.ccmu.edu.cn.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Immunology, Jagiellonian University Medical College, 30-663 Krakow, Poland.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Laboratory Medicine, Faculty of Pharmacy, Jagiellonian University Medical College, 30-688 Krakow, Poland.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Immunology, Jagiellonian University Medical College, 30-663 Krakow, Poland.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Cayuga Medical Center, 101 Dates Drive, Ithaca, NY 14850, USA; Weill Cornell Medicine. Electronic address: dmac92077@gmail.com.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Cayuga Medical Center, 101 Dates Drive, Ithaca, NY 14850, USA.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Animal Morphology, Physiology and Genetics, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Animal Morphology, Physiology and Genetics, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Animal Morphology, Physiology and Genetics, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Studies, University of Pennsylvania, New Bolton Center, 382 West Street Road, Kennett Square, PA 19348, USA.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Comparative Pathobiology, Tufts University, Cummings School of Veterinary Medicine, 200 Westboro Road, North Grafton, MA 01536, USA.
Publications dans "Granulocytes" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Studies, University of Pennsylvania, New Bolton Center, 382 West Street Road, Kennett Square, PA 19348, USA. Electronic address: rnolenw@upenn.edu.
Publications dans "Granulocytes" :
People can decide whether a person appears either angry or happy in less than 1 second. Despite such speed, research shows that expression decisions are influenced by other facial attributes such as f...
We investigated the effect of hypoxia on the reaction time (RT) and response accuracy of pilots performing a visual choice reaction task that corresponded to the scanning of helmet mounted display (HM...
Despite their involvement in many cognitive functions, β oscillations are among the least understood brain rhythms. Reports on whether the functional role of β is primarily inhibitory or excitatory ha...
Mental fatigue (MF) has been defined as a psychobiological state commonly caused by prolonged periods of demanding cognitive activity. However, the differences between women and men in their reaction ...
For this aim, 64 participants (age 31.7 ± 6.2 y) performed a routine of 15 min of the Stroop test (PsyTool), with 600 tasks and five different colors. Their heart rate (HR) was registered before, duri...
The GLMM for HR showed an effect on the time (...
The present findings suggest that the parasympathetic branch of the autonomous nervous system which functions as a relaxation system tends to be activated under increasing mental fatigue, with a decre...
Detrended fluctuation analysis (DFA) is a well-established method to evaluate scaling indices of time series, which categorize the dynamics of complex systems. In the literature, DFA has been used to ...
Herein we propose treating each reaction time as a duration time that changes the representation from operational (trial number) time n to event (temporal) time t, or X(t). The DFA algorithm was then ...
This new perspective leads to quantitatively better results in (1) differentiating scaling indices between low versus high time-stress conditions and (2) predicting task performance outcomes....
We show that by changing from operational time to event time, the DFA allows discrimination of time-stress conditions and predicts performance outcomes....
The last decade was characterized by the reduction in hospital beds throughout Europe. When facing the COVID pandemic, this has been an issue of major importance as hospitals were seriously overloaded...
In addition to chronic widespread pain and depression and anxiety symptoms, patients with fibromyalgia frequently experience cognitive problems. This study investigated executive functions in fibromya...
Optimality analysis of value-based decisions in binary and multi-alternative choice settings predicts that reaction times should be sensitive only to differences in stimulus magnitudes, but not to ove...
Communication within online platforms supported by chatbots requires algorithms, language processing methods, and an effective visual representation. These are crucial elements for increasing user eng...
Reaction time variability (RTV) has been estimated using Gaussian, ex-Gaussian, and diffusion model (DM) indices. Rarely have studies examined interrelationships among these performance indices in chi...
This study utilized trial-level data from the stop signal task from 8916 children (9-10 years old) to examine Gaussian, ex-Gaussian, and DM indicators of RTV. In addition to describing RTV patterns, w...
There was no one-to-one correspondence between DM and ex-Gaussian parameters. Nonetheless, drift rate was most strongly associated with standard deviation of RT and tau, while nondecisional processes ...
Intercorrelations among model parameters are similar in children as has been observed in adults. Computational approaches play a crucial role in understanding performance changes over time and can als...