questionsmedicales.fr
Maladies de la peau et du tissu conjonctif
Maladies de la peau
Ulcère cutané
Ulcère de la jambe
Ulcère variqueux
Ulcère variqueux : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Ulcère
Insuffisance veineuse
Examen clinique
Échographie Doppler
Circulation sanguine
Diagnostic
Douleur
Gonflement
Décoloration de la peau
Ulcère diabétique
Ulcère artériel
Diagnostic différentiel
Évaluation veineuse
Insuffisance veineuse
Ulcère
Symptômes
5
Douleur
Démangeaisons
Écoulement
Inflammation
Décoloration de la peau
Croûte
Douleur nocturne
Ulcère
Position allongée
Saignement
Ulcère
Infection
Prévention
5
Prévention
Circulation sanguine
Bas de compression
Exercice
Circulation sanguine
Prévention
Contrôle du poids
Insuffisance veineuse
Prévention
Soins des pieds
Infection
Prévention
Vêtements
Circulation sanguine
Prévention
Traitements
5
Soins locaux
Bandages compressifs
Médicaments
Bandages compressifs
Circulation sanguine
Enflure
Médicaments
Douleur
Infection
Chirurgie
Insuffisance veineuse
Traitement
Soins locaux
Nettoyage
Pommades
Complications
5
Complications
Infection
Thrombose
Thrombose
Insuffisance veineuse
Ulcère
Cicatrices
Ulcère
Guérison
Récidive
Ulcère
Traitement
Facteurs de risque
5
Facteurs de risque
Obésité
Sédentarité
Âge
Insuffisance veineuse
Ulcère
Tabagisme
Circulation sanguine
Facteurs de risque
Femmes
Hormones
Facteurs de risque
Sédentarité
Insuffisance veineuse
Facteurs de risque
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"@type": "Question",
"name": "Comment diagnostiquer un ulcère variqueux ?",
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"text": "Le diagnostic repose sur l'examen clinique et l'évaluation des antécédents veineux."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour le diagnostic ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests comme l'échographie Doppler peuvent évaluer la circulation sanguine."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques indiquent un ulcère variqueux ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes incluent des douleurs, un gonflement et une décoloration de la peau."
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{
"@type": "Question",
"name": "L'ulcère variqueux peut-il être confondu avec d'autres ulcères ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il peut être confondu avec des ulcères diabétiques ou artériels."
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{
"@type": "Question",
"name": "Quelle est l'importance de l'évaluation des veines ?",
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"@type": "Question",
"name": "Quels sont les symptômes d'un ulcère variqueux ?",
"position": 6,
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"@type": "Question",
"name": "Comment l'ulcère variqueux affecte-t-il la peau ?",
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"@type": "Question",
"name": "L'ulcère variqueux peut-il causer des douleurs nocturnes ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les douleurs peuvent s'intensifier la nuit en raison de la position allongée."
}
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{
"@type": "Question",
"name": "Y a-t-il des signes d'infection associés ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des signes comme rougeur, chaleur et pus peuvent indiquer une infection."
}
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{
"@type": "Question",
"name": "Les ulcères variqueux peuvent-ils saigner ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils peuvent saigner, surtout s'ils sont irrités ou infectés."
}
},
{
"@type": "Question",
"name": "Comment prévenir les ulcères variqueux ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir une bonne circulation, éviter de rester debout longtemps et porter des bas de compression."
}
},
{
"@type": "Question",
"name": "L'exercice aide-t-il à prévenir les ulcères ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'exercice régulier améliore la circulation et réduit le risque d'ulcères."
}
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{
"@type": "Question",
"name": "Le contrôle du poids est-il important ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
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}
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{
"@type": "Question",
"name": "Les soins des pieds sont-ils essentiels ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
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}
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{
"@type": "Question",
"name": "Faut-il éviter certains vêtements ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
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}
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"@type": "Question",
"name": "Quels traitements sont disponibles pour l'ulcère variqueux ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des soins locaux, des bandages compressifs et des médicaments."
}
},
{
"@type": "Question",
"name": "Comment les bandages compressifs aident-ils ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils améliorent la circulation sanguine et réduisent l'enflure autour de l'ulcère."
}
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{
"@type": "Question",
"name": "Les médicaments sont-ils nécessaires pour traiter l'ulcère ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
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{
"@type": "Question",
"name": "La chirurgie est-elle une option de traitement ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Dans certains cas, la chirurgie peut être nécessaire pour traiter l'insuffisance veineuse."
}
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{
"@type": "Question",
"name": "Quels soins locaux sont recommandés ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des nettoyages réguliers et des applications de pommades peuvent favoriser la guérison."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec un ulcère variqueux ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent l'infection, la thrombose et la dégradation de la peau."
}
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{
"@type": "Question",
"name": "L'infection est-elle une complication fréquente ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les ulcères variqueux sont susceptibles de s'infecter sans soins appropriés."
}
},
{
"@type": "Question",
"name": "Comment la thrombose est-elle liée aux ulcères variqueux ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "La thrombose peut se développer en raison de la stagnation du sang dans les veines affectées."
}
},
{
"@type": "Question",
"name": "Les ulcères variqueux peuvent-ils entraîner des cicatrices ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une cicatrisation inadéquate peut entraîner des cicatrices permanentes."
}
},
{
"@type": "Question",
"name": "Y a-t-il un risque de récidive des ulcères ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, sans traitement adéquat, les ulcères variqueux peuvent récidiver fréquemment."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'âge, l'obésité, les antécédents familiaux et la sédentarité."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le risque d'ulcères variqueux ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le risque augmente avec l'âge en raison de la dégradation des veines."
}
},
{
"@type": "Question",
"name": "Le tabagisme est-il un facteur de risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme nuit à la circulation sanguine et augmente le risque d'ulcères."
}
},
{
"@type": "Question",
"name": "Les femmes sont-elles plus à risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les femmes ont un risque plus élevé en raison des changements hormonaux."
}
},
{
"@type": "Question",
"name": "Les professions sédentaires augmentent-elles le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, rester assis ou debout longtemps peut favoriser l'insuffisance veineuse."
}
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Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 27/04/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
1 Section of Vascular Surgery, Imperial College London, London, United Kingdom.
Publications dans "Ulcère variqueux" :
3 publications dans cette catégorie
Affiliations :
1 Section of Vascular Surgery, Imperial College London, London, United Kingdom.
2 Imperial College Healthcare NHS Trust, London, United Kingdom.
Publications dans "Ulcère variqueux" :
2 publications dans cette catégorie
Affiliations :
Savelyev University Surgical Clinic, Pirogov Russian National Research Medical University, Moscow, Russia.
Publications dans "Ulcère variqueux" :
2 publications dans cette catégorie
Affiliations :
Savelyev University Surgical Clinic, Pirogov Russian National Research Medical University, Moscow, Russia.
Publications dans "Ulcère variqueux" :
2 publications dans cette catégorie
Affiliations :
1 Section of Vascular Surgery, Imperial College London, London, United Kingdom.
2 Imperial College Healthcare NHS Trust, London, United Kingdom.
Publications dans "Ulcère variqueux" :
2 publications dans cette catégorie
Affiliations :
Klinik für Dermatologie, Venerologie und Allergologie, Venenzentrum der Dermatologischen und Gefäßchirurgischen Kliniken, St. Josef Hospital, Ruhr-Universität Bochum, Gudrunstr. 56, 44791, Bochum, Deutschland. m.stuecker@klinikum-bochum.de.
Publications dans "Ulcère variqueux" :
2 publications dans cette catégorie
Affiliations :
Educational and Methodological Division, Institute of Human Brain named after N.P. Bekhtereva, Russian Academy of Sciences, Saint Petersburg, Russia.
Publications dans "Ulcère variqueux" :
2 publications dans cette catégorie
Affiliations :
Department of Additional Professional Education of Healthcare Specialists, N.I. Pirogov Russian National Research Medical University, Moscow, Russia.
Publications dans "Ulcère variqueux" :
2 publications dans cette catégorie
Affiliations :
Department of Additional Professional Education of Healthcare Specialists, N.I. Pirogov Russian National Research Medical University, Moscow, Russia.
Publications dans "Ulcère variqueux" :
2 publications dans cette catégorie
Affiliations :
Department of Laser Physics, Technological Academy named after V.A. Degtyarev, Kovrov, Vladimir Region, Russia.
Publications dans "Ulcère variqueux" :
2 publications dans cette catégorie
Affiliations :
Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale School of Medicine, New Haven, CT.
Publications dans "Ulcère variqueux" :
1 publication dans cette catégorie
Affiliations :
Assoc. Prof. Halil Tekiner, MD, PhD, Department of the History of Pharmacy and Ethics, Erciyes University School of Pharmacy , 38280 Kayseri, Turkey; htekiner@erciyes.edu.tr.
Publications dans "Ulcère variqueux" :
1 publication dans cette catégorie
Publications dans "Ulcère variqueux" :
1 publication dans cette catégorie
Affiliations :
Department of Vascular Surgery, The First Hospital of Jilin University, Changchun, China.
Publications dans "Ulcère variqueux" :
1 publication dans cette catégorie
Affiliations :
Department of Vascular Surgery, The First Hospital of Jilin University, Changchun, China.
Publications dans "Ulcère variqueux" :
1 publication dans cette catégorie
Affiliations :
Department of Gynaecology and Obstetrics, The Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang, China.
Publications dans "Ulcère variqueux" :
1 publication dans cette catégorie
Affiliations :
Department of Vascular Surgery, The First Hospital of Jilin University, Changchun, China.
Publications dans "Ulcère variqueux" :
1 publication dans cette catégorie
Affiliations :
Department of Vascular Surgery, The First Hospital of Jilin University, Changchun, China.
Publications dans "Ulcère variqueux" :
1 publication dans cette catégorie
Affiliations :
Department of Emergency, China-Japan Friendship Hospital, Beijing, China.
Publications dans "Ulcère variqueux" :
1 publication dans cette catégorie
Affiliations :
Department of Nephropathy, The First Hospital of Jilin University, Changchun, China.
Publications dans "Ulcère variqueux" :
The present study investigated the effect of time of day (08h00 vs. 11h00 vs. 14h00 vs. 17h00) and sex (girls vs. boys) on physical (i.e., five jump test (5JT), push-ball test and 5 m shuttle run test...
Thirty schoolchildren, equally divided in girls (n = 15; age: 9.60 ± 0.51 years) and boys (n = 15; age: 9.40 ± 0.51 years) performed the digit cancellation test, the trail making test, the 5JT, the 2 ...
Results showed that RPE at the end of the test was significantly higher at 11h00 compared to 08h00 (p = 0.02) and 14h00 (p = 0.001) and average RPE was higher at 11h00 compared to 08h00 (p = 0.001). L...
Mental flexibility, attention and jump performances were time of day dependent and push-ball test and 5mSRT performances did not change according to the time of day. Also, no clear sex effect was foun...
Chronic excessive welding exposure may be related to higher metal accumulation and structural differences in different subcortical structures. We examined how welding affected brain structures and the...
Study includes 42 welders and 31 controls without a welding history. Welding-related structural differences were assessed by volume and diffusion tensor imaging (DTI) metrics in basal ganglia, red nuc...
Compared to controls, welders displayed higher hippocampal mean (MD), axial (AD), and radial diffusivity (RD) (p's < 0.036), but similar DTI or volume in other ROIs (p's > 0.117). Welders had higher b...
Welding-related higher hippocampal diffusivity metrics may be associated with higher RN R2* and lower psychomotor speed performance. Future studies are warranted to test the role of Pb exposure in the...
Co-use of alcohol and cannabis is associated with increased frequency and intensity of use and related problems. This study examined acute effects of alcohol and cannabis on mood, subjective experienc...
Alcohol-induced driving impairment can occur with any departure from a zero-blood alcohol concentration (BAC). Because intoxication is characterised by impaired judgement, drivers under the influence ...
This study examined the effects of alcohol on driving performance, four-choice reaction time (FCRT), and self-rated confidence in driving ability. It specifically focused on alcohol doses equal to com...
A randomized, double-blind, placebo-controlled design was utilised. Seventeen participants were tested in three conditions: placebo and two alcohol conditions aiming for BACs of 0.05% and 0.08%. Parti...
The high and low alcohol dose conditions resulted in a mean BAC of 0.07%, and 0.04%, respectively (n = 17). The high BAC treatment significantly increased standard deviation of lateral position (SDLP)...
The findings of this study show that driving performance and associated psychomotor functioning become significantly impaired below legally permissible driving limits in some jurisdictions. We identif...
Psychomotor skills, a cognitive and fine motor process, are an essential component to undergraduate nursing education. Currently, no national guidelines exist to guide nursing programs on the best way...
An integrative review was conducted to determine teaching and practice strategies to support psychomotor skill competence....
Four significant categories were identified and included (1) simulation; (2) technology; (3) deliberate practice; and (4) theoretical and collaborative instruction. Overall, simulation and technology ...
Additional research is needed to identify which teaching strategies best support nursing students' long-term knowledge acquisition and competency as they transition into professional practice....
Robotic surgery is a rapidly expanding field, given the wide variety of new robotic platforms emerging. Looking at the training of surgeons in robotic surgery is of extreme necessity and urgency, cons...
Patients with severe drug-resistant epilepsy (DRE) experience psychomotor disorders. Our study aimed to assess the psychomotor outcomes after vagus nerve stimulation (VNS) in this population....
We prospectively evaluated psychomotor function in 17 adult patients with severe DRE who were referred for VNS. Psychomotor functions were examined, in the preoperative period and at 18 months post-su...
At 18 months post-VNS surgery, the Piaget-head scores increased by 3 points (p = 0.008) compared to baseline. Performances were also improved for ROCF test both in copy (+2.4 points, p = 0.001) and re...
Patients with severe DRE treated with VNS experienced improved performance in terms of global psychomotor functions. Perceptual organization, visuospatial memory, laterality awareness, sustained atten...
This study examined the effects of work-related electronic communication (WREC) during non-working hours in the work from home or office setting on health....
The study recruited 98 information technology workers in a 9-day observational study. They recorded work-life events (eg, work style (working mostly from home or the office) and duration of WREC durin...
The frequency of WREC was significantly higher when working mostly from home than in the office (p<0.01). In addition, the duration of WREC was longer when working mostly from home than in the office ...
Longer WREC is associated with worse fatigue and depression and lower lapse of PVT (higher alertness) before bedtime for working mostly from the office. Workers, especially those working from the offi...
Despite being added to numerous products, little is known about cannabidiol. Drowsiness is a self-reported side effect, which could impact cognitive functioning. To determine whether cannabidiol impac...
Sustained exposure to acetaldehyde, the major metabolite of ethanol, may influence psychomotor performance even after the breath ethanol level significantly drops several hours following ethanol consu...