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Cellules
Neurones
Neurofibres myélinisées
Neurofibres myélinisées : Questions médicales fréquentes
Termes MeSH sélectionnés :
Endoscopic Mucosal Resection
Diagnostic
5
Neuropathie
Électromyographie
Imagerie par résonance magnétique
Myéline
Symptômes neurologiques
Douleur
Tests génétiques
Neuropathies héréditaires
Antécédents médicaux
Facteurs de risque
Symptômes
5
Neuropathie
Symptômes neurologiques
Évolution des symptômes
Neuropathie
Prévention
5
Prévention
Maladies chroniques
Prévention des blessures
Traumatismes
Traitements
5
Traitement
Physiothérapie
Analgésiques
Anticonvulsivants
Physiothérapie
Réhabilitation
Médecine alternative
Acupuncture
Médecine personnalisée
Traitement
Complications
5
Complications
Douleurs chroniques
Gestion des complications
Équipe multidisciplinaire
Facteurs de risque
5
Facteurs de risque
Diabète
Hérédité
Neuropathies héréditaires
Vieillissement
Neuropathie
Maladies auto-immunes
Sclérose en plaques
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"text": "Un électromyogramme (EMG) et des études de conduction nerveuse sont utilisés."
}
},
{
"@type": "Question",
"name": "Quels tests d'imagerie sont utilisés ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'IRM peut aider à visualiser les lésions nerveuses et la myéline."
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{
"@type": "Question",
"name": "Quels signes cliniques indiquent une atteinte myélinisée ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des symptômes comme des engourdissements, des faiblesses ou des douleurs peuvent indiquer cela."
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},
{
"@type": "Question",
"name": "Peut-on détecter des anomalies génétiques ?",
"position": 4,
"acceptedAnswer": {
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"text": "Oui, des tests génétiques peuvent identifier des mutations liées à des neuropathies."
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{
"@type": "Question",
"name": "Quel rôle joue l'historique médical dans le diagnostic ?",
"position": 5,
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"@type": "Question",
"name": "Quels sont les symptômes courants des neuropathies myélinisées ?",
"position": 6,
"acceptedAnswer": {
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{
"@type": "Question",
"name": "Les symptômes varient-ils selon l'âge ?",
"position": 7,
"acceptedAnswer": {
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}
},
{
"@type": "Question",
"name": "Comment les symptômes évoluent-ils ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent s'aggraver progressivement ou apparaître par poussées selon la cause."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes spécifiques à surveiller ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des douleurs intenses ou une perte de fonction soudaine nécessitent une attention médicale."
}
},
{
"@type": "Question",
"name": "Les symptômes affectent-ils la qualité de vie ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils peuvent limiter les activités quotidiennes et affecter le bien-être général."
}
},
{
"@type": "Question",
"name": "Peut-on prévenir les neuropathies myélinisées ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines neuropathies peuvent être évitées en contrôlant les maladies sous-jacentes."
}
},
{
"@type": "Question",
"name": "Quel rôle joue le mode de vie dans la prévention ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un mode de vie sain, incluant une alimentation équilibrée et de l'exercice, est crucial."
}
},
{
"@type": "Question",
"name": "Les vaccinations peuvent-elles aider ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines vaccinations préviennent des infections pouvant causer des neuropathies."
}
},
{
"@type": "Question",
"name": "Comment éviter les blessures nerveuses ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les positions prolongées et les traumatismes peut réduire le risque."
}
},
{
"@type": "Question",
"name": "Le stress a-t-il un impact sur la santé nerveuse ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut aggraver les symptômes nerveux et affecter la santé."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour les neuropathies myélinisées ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent la médication, la physiothérapie et parfois la chirurgie."
}
},
{
"@type": "Question",
"name": "Les médicaments peuvent-ils soulager la douleur ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des analgésiques et des anticonvulsivants sont souvent prescrits."
}
},
{
"@type": "Question",
"name": "La physiothérapie est-elle bénéfique ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle aide à améliorer la force musculaire et la coordination."
}
},
{
"@type": "Question",
"name": "Y a-t-il des traitements alternatifs ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des approches comme l'acupuncture peuvent être envisagées, mais avec prudence."
}
},
{
"@type": "Question",
"name": "Les traitements sont-ils personnalisés ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements sont adaptés selon la cause et la gravité des symptômes."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des complications incluent la perte de fonction, des douleurs chroniques et des infections."
}
},
{
"@type": "Question",
"name": "Les neuropathies peuvent-elles entraîner des handicaps ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des neuropathies sévères peuvent entraîner des handicaps fonctionnels significatifs."
}
},
{
"@type": "Question",
"name": "Y a-t-il un risque accru de chutes ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la faiblesse musculaire et les troubles de l'équilibre augmentent le risque de chutes."
}
},
{
"@type": "Question",
"name": "Les complications peuvent-elles affecter la santé mentale ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la douleur chronique et la perte de fonction peuvent mener à l'anxiété et à la dépression."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une approche multidisciplinaire incluant médecins, physiothérapeutes et psychologues est essentielle."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent le diabète, l'alcoolisme, les infections et les maladies auto-immunes."
}
},
{
"@type": "Question",
"name": "L'hérédité joue-t-elle un rôle ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines neuropathies sont héréditaires et peuvent être transmises dans les familles."
}
},
{
"@type": "Question",
"name": "Le vieillissement est-il un facteur de risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le vieillissement augmente le risque de développer des neuropathies myélinisées."
}
},
{
"@type": "Question",
"name": "Les maladies auto-immunes sont-elles un risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme la sclérose en plaques augmentent le risque de neuropathies."
}
},
{
"@type": "Question",
"name": "Le mode de vie influence-t-il le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un mode de vie sédentaire et une mauvaise alimentation peuvent augmenter le risque."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 04/05/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
Krasnov Research Institute of Eye Diseases, Moscow, Russia.
Sechenov First Moscow State Medical University, Moscow, Russia.
Publications dans "Neurofibres myélinisées" :
3 publications dans cette catégorie
Affiliations :
Krasnov Research Institute of Eye Diseases, Moscow, Russia.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Eye Institute and Department of Ophthalmology, Eye & ENT Hospital, Fudan University, Shanghai, China.
NHC Key Laboratory of Myopia (Fudan University), Key Laboratory of Myopia, Chinese Academy of Medical Sciences, Shanghai, China.
Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Eye Institute and Department of Ophthalmology, Eye & ENT Hospital, Fudan University, Shanghai, China.
NHC Key Laboratory of Myopia (Fudan University), Key Laboratory of Myopia, Chinese Academy of Medical Sciences, Shanghai, China.
Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Institute of Neuroscience and Medicine (INM-1), Forschungszentrum Jülich GmbH, 52425, Jülich, Germany.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Ophthalmology, EYE & ENT Hospital of Fudan University, 19 Baoqing Road, Shanghai, 200031, China.
NHC Key Laboratory of Myopia (Fudan University), Shanghai, China.
Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China.
Shanghai Engineering Research Center of Laser and Autostereoscopic 3D for Vision Care, Shanghai, China.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Eye Center, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China (Q.Z.).
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Medical Physics, University College London, Gower Street, London WC1E 6BT, United Kingdom.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Neural Sciences, Temple University, Philadelphia, United States.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Neural Sciences, Temple University, Philadelphia, United States.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Neural Sciences, Temple University, Philadelphia, United States.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Pharmacology and Toxicology, Augusta University, Augusta, United States.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Pharmacology and Toxicology, Augusta University, Augusta, United States.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Department of Neural Sciences, Temple University, Philadelphia, United States.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Interventional Molecular Imaging Laboratory, Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2300 RC Leiden, The Netherlands.
Publications dans "Neurofibres myélinisées" :
2 publications dans cette catégorie
Affiliations :
Interventional Molecular Imaging Laboratory, Department of Radiology, Leiden University Medical Center, Albinusdreef 2, 2300 RC Leiden, The Netherlands.
Laboratory of BioNanoTechnology, Wageningen University & Research, Bornse Weilanden 9, 6708 WG Wageningen, The Netherlands.
Publications dans "Neurofibres myélinisées" :
1 publication dans cette catégorie
Affiliations :
Department of Neurology, RWTH Aachen University Hospital, Pauwelsstrasse 30, 52074 Aachen, Germany.
Publications dans "Neurofibres myélinisées" :
As the incidence of duodenal neuroendocrine tumors (DNET) is steadily increasing, the role of endoscopic treatment for appropriate lesions is becoming more significant. We aimed to compare the outcome...
Patients who underwent endoscopic treatment for DNET between June 2000 and December 2019 were included. The clinicopathologic features and treatment outcomes were investigated by reviewing medical rec...
Overall, 104 cases underwent endoscopic resection for nonampullary DNET, including conventional EMR (n = 57), cap-assisted EMR (EMR-C, n = 19), and precut EMR (EMR-P, n = 28). The en bloc resection ra...
Conventional EMR and modified EMR are feasible and effective for the treatment of nonampullary DNET sized < 10 mm and limited to mucosal and submucosal layer. Additionally, endoscopists should be awar...
BACKGROUND : Colorectal polyps > 10 mm in size are often incompletely resected. Anchoring-endoscopic mucosal resection (A-EMR) is the technique of making a small incision at the oral side of the polyp...
SOUTEN (KANEKA Co., Tokyo, Japan) is a unique snare with a disk tip. We analyzed the efficacy of precutting endoscopic mucosal resection with SOUTEN (PEMR-S) for colorectal lesions....
We retrospectively reviewed 57 lesions of 10-30 mm treated with PEMR-S at our institution from 2017 to 2022. The indications were lesions that were difficult for standard EMR due to size, morphology, ...
The polyp size was 16.5 ± 4.2 mm and the non-polypoid morphology rate was 80.7%. Histopathological diagnosis included 10 sessile-serrated lesions, 43 low-grade and high-grade dysplasias, and 4 T1 canc...
PEMR-S achieved high en bloc resection of colorectal lesions of 20-30 mm though it leaded to long procedure time....
Incomplete resection rates vary among endoscopists performing cold snare polypectomy. Cold snare endoscopic mucosal resection (CS-EMR) is the technique of cold resection after submucosal injection to ...
Residual or recurrent adenoma (RRA) after endoscopic mucosal resection (EMR) of large non-pedunculated colorectal polyps (LNPCPs) of ≥20 mm is a major limitation. Data on outcomes of the endoscopic tr...
Over 139 months, detailed morphological and histological data on consecutive RRA detected after EMR for single LNPCPs at one tertiary endoscopy centre were prospectively recorded during structured sur...
213 (14.6%) patients had RRA (168 (78.9%) at first surveillance and 45 (21.1%) thereafter). RRA was commonly 2.5-5.0 mm (48.0%) and unifocal (78.7%). Of 202 (94.8%) cases which had macroscopic evidenc...
RRA after EMR of LNPCPs can be effectively treated using simple endoscopic techniques with long-term adenoma remission of >90%; only 16% required retreatment. Therefore, more technically complex, morb...
NCT01368289 and NCT02000141....
Endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (ESD) allow endoscopic resection of early esophageal adenocarcinoma. The choice between the two techniques takes into account th...
Patients who underwent an endoscopic resection for esophageal adenocarcinomas between March 2015 and December 2019 were included. ESD was compared to EMR in terms of clinical, procedural, histologic, ...
85 patients were included: 57 ESD and 28 EMR. The median (IQR) diameter of the lesion was 20(15-25) mm in the ESD group, and 15(8-16) mm in the EMR group, p<0.01. ESD allowed en bloc resection in 100%...
ESD was as safe as EMR and allowed higher en bloc, R0 and curative resection rates. Although these results did not translate into long-term outcomes, these data prompt for a broader adoption of ESD fo...
As endoscopic mucosal resection (EMR) of large (≥ 20 mm) adenomatous nonpedunculated colonic polyps (LNPCPs) becomes widely practiced outside expert centers, appropriate training is necessary to avoid...
Consecutive EMRs were recruited from a single center over 130 months. Lesion characteristics, intraprocedural data, and adverse events were recorded. Challenging lesions with intraprocedural bleeding ...
Of 1993 LNPCPs, 286 (14.4 %) were in challenging locations (anorectal junction, ileocecal valve, or appendiceal orifice), 368 (18.5 %) procedures were complicated by IPB and 77 (3.9 %) by IPP; 110 (5....
The EMR-CSS is a novel case selection tool for conventional EMR training, which identifies a subset of adenomatous LNPCPs that can be successfully and safely attempted in early EMR training....
Underwater endoscopic mucosal resection (UEMR) is increasingly applied in the treatment of superficial non-ampullary duodenal epithelial tumors (SNADETs). This meta-analysis aimed to assess the effica...
The following electronic databases were searched from 2012 until November 20, 2021: PubMed, Embase, Scopus, Web of Science databases, and Cochrane Library. The primary outcomes were the rates of en bl...
A total of 6 studies with 679 lesions (331 underwent UEMR and 348 CEMR) were included in this study. The pooled analysis showed that UMER achieves a similar en bloc resection rate (87.6 vs. 89.9%; odd...
This meta-analysis demonstrated that UEMR appears to be an effective and safe alternative to CEMR for SNADETs ≤20 mm....
The aim of this study is to evaluate and compare the safety and efficacy of endoscopic mucosal resection with a cap (EMR-c) with those of endoscopic submucosal dissection (ESD) for rectal neuroendocri...
A total of 122 patients who underwent EMR-c or ESD for R-NETs at the Fourth Hospital of Hebei Medical University between February 2007 and December 2020 were invovled in this study. The clinical outco...
A total of 122 patients with 128 R-NETs underwent endoscopic resection (EMR-c, 80; ESD, 48). In terms of duration of operation, EMR-c was significantly shorter than ESD (p < 0.001). Univariate analysi...
Both EMR-c and ESD were safe and effective treatments for R-NETs ≤ 15 mm in diameter. In addition, tumor diameter ≥ 8 mm was an independent risk factor for incomplete resection....
Although gel immersion endoscopic resection (GIER) is a potential alternative to underwater endoscopic mucosal resection (UEMR) for superficial nonampullary duodenal epithelial tumors (SNADETs), compa...
40 consecutive procedures performed in 35 patients were retrospectively reviewed; the primary outcome was procedure time, and the secondary outcomes were en bloc and R0 resection rates, tumor and spec...
Lesions were divided into GIER (n = 22) and UEMR groups (n = 18). The median (range) procedure time was significantly shorter in the GIER group than in the UEMR group (2.75 [1-3.5] minutes vs. 3 2 3 4...
GIER is efficacious and safe to treat SNADETs, although additional studies are needed....