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"description": "Comment diagnostiquer une escarre ?\nQuels tests sont nécessaires pour les escarres ?\nQuels sont les stades des escarres ?\nComment évaluer la gravité d'une escarre ?\nQuels signes indiquent une escarre ?",
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"@type": "Question",
"name": "Comment diagnostiquer une escarre ?",
"position": 1,
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"text": "Le diagnostic repose sur l'examen clinique et l'évaluation de la peau."
}
},
{
"@type": "Question",
"name": "Quels tests sont nécessaires pour les escarres ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Aucun test spécifique n'est requis, mais des cultures peuvent être faites si infection."
}
},
{
"@type": "Question",
"name": "Quels sont les stades des escarres ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les escarres sont classées en quatre stades, du rouge au tissu nécrotique."
}
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{
"@type": "Question",
"name": "Comment évaluer la gravité d'une escarre ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "La gravité est évaluée selon la profondeur, l'étendue et l'état des tissus."
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{
"@type": "Question",
"name": "Quels signes indiquent une escarre ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Rougeur persistante, douleur, chaleur, et parfois écoulement ou nécrose."
}
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{
"@type": "Question",
"name": "Quels sont les symptômes d'une escarre ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Rougeur, douleur, chaleur, et parfois des cloques ou des ulcérations."
}
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{
"@type": "Question",
"name": "Comment reconnaître une escarre au stade précoce ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une rougeur persistante sur une zone de pression est un signe précoce."
}
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{
"@type": "Question",
"name": "Les escarres peuvent-elles être indolores ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines escarres peuvent ne pas provoquer de douleur au début."
}
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{
"@type": "Question",
"name": "Quels changements cutanés signalent une escarre ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Changements de couleur, texture, et parfois des fissures ou des plaies."
}
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{
"@type": "Question",
"name": "Les escarres peuvent-elles s'infecter ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les escarres peuvent s'infecter, entraînant rougeur et écoulement."
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{
"@type": "Question",
"name": "Comment prévenir les escarres ?",
"position": 11,
"acceptedAnswer": {
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"text": "Changer régulièrement de position et utiliser des matelas spéciaux aide à prévenir."
}
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{
"@type": "Question",
"name": "Quelle est l'importance de l'hygiène pour prévenir les escarres ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une bonne hygiène cutanée réduit le risque d'infection et d'escarres."
}
},
{
"@type": "Question",
"name": "Les soins de la peau sont-ils importants ?",
"position": 13,
"acceptedAnswer": {
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"text": "Oui, maintenir la peau propre et hydratée est crucial pour la prévention."
}
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{
"@type": "Question",
"name": "À quelle fréquence faut-il changer de position ?",
"position": 14,
"acceptedAnswer": {
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"text": "Il est recommandé de changer de position toutes les deux heures."
}
},
{
"@type": "Question",
"name": "Les dispositifs médicaux aident-ils à prévenir les escarres ?",
"position": 15,
"acceptedAnswer": {
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"text": "Oui, les coussins et matelas spéciaux réduisent la pression sur la peau."
}
},
{
"@type": "Question",
"name": "Quel est le traitement principal des escarres ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement inclut le soulagement de la pression et des soins de la plaie."
}
},
{
"@type": "Question",
"name": "Quels types de pansements sont utilisés ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des pansements hydrocolloïdes, alginates ou en mousse sont souvent utilisés."
}
},
{
"@type": "Question",
"name": "Quand faut-il envisager une intervention chirurgicale ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une chirurgie peut être nécessaire pour retirer le tissu nécrotique ou réparer la plaie."
}
},
{
"@type": "Question",
"name": "Comment gérer la douleur liée aux escarres ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des analgésiques et des soins appropriés de la plaie aident à gérer la douleur."
}
},
{
"@type": "Question",
"name": "Les antibiotiques sont-ils nécessaires pour les escarres ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des antibiotiques peuvent être prescrits si une infection est présente."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec les escarres ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Infections, septicémie, et complications osseuses comme l'ostéomyélite."
}
},
{
"@type": "Question",
"name": "Les escarres peuvent-elles entraîner des infections graves ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les escarres non traitées peuvent mener à des infections graves."
}
},
{
"@type": "Question",
"name": "Comment les escarres affectent-elles la qualité de vie ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent causer douleur, mobilité réduite et détérioration de l'état général."
}
},
{
"@type": "Question",
"name": "Les escarres peuvent-elles causer des problèmes psychologiques ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la douleur et l'isolement peuvent entraîner dépression et anxiété."
}
},
{
"@type": "Question",
"name": "Quelles sont les conséquences à long terme des escarres ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les escarres peuvent entraîner des handicaps permanents et des infections récurrentes."
}
},
{
"@type": "Question",
"name": "Qui est le plus à risque d'escarres ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les personnes alitées, âgées ou ayant des troubles de la circulation sont à risque."
}
},
{
"@type": "Question",
"name": "Comment l'alimentation influence-t-elle le risque d'escarres ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une mauvaise nutrition peut affaiblir la peau et augmenter le risque d'escarres."
}
},
{
"@type": "Question",
"name": "Les maladies chroniques augmentent-elles le risque d'escarres ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme le diabète et les maladies cardiovasculaires augmentent le risque."
}
},
{
"@type": "Question",
"name": "Le tabagisme est-il un facteur de risque pour les escarres ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme réduit la circulation sanguine, augmentant le risque d'escarres."
}
},
{
"@type": "Question",
"name": "L'immobilité prolongée est-elle un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, rester immobile longtemps augmente considérablement le risque d'escarres."
}
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The effect of different computed tomography (CT) scanning methods of the shoulder on image quality is uncertain....
To compare the effect of different methods of CT scanning of the right shoulder on image quality and radiation dose....
A total of 30 adults were divided into five groups. Group A received scans centered on the body's long axis, a scout direction of 0° + 90°, and automatic tube current modulation (ATCM). The other four...
The five groups differed significantly in all subjective and objective indexes. The CTDI...
In the ATCM system that uses the last scout view, CT of the shoulder should use isocenter scanning with the lateral scout view when the tube is away from the long axis of the body as the last executio...
This study aimed to evaluate image quality, the detection rate of enlarged lymph nodes, and radiation dose exposure of ultralow-dose and low-dose abdominopelvic computed tomography (CT) in patients wi...
This study aimed to evaluate the image quality of virtual monoenergetic images (VMIs) with tube voltage modulation in pediatric abdominal computed tomography (CT) examination and to determine the effe...
The objective of this research was to investigate the multidirectional synchronous calculation of the back-projection computed tomography (CT) image reconstruction algorithm (MSBP) in the staging diag...
Objective and subjective assessment of image quality of brain metastases on dual-energy computed tomography (DECT) virtual monoenergetic imaging (VMI) and its impact on target volume delineation....
26 patients with 37 brain metastases receiving Magnetic Resonance Imaging (MRI) and DECT for stereotactic radiotherapy planning were included in this retrospective analysis. Lesion contrast (LC), cont...
LC, CNR and SNR were significantly higher in VMI than in 120 kV CT (p < 0.0001). Image contrast and lesion demarcation were significantly better on VMI compared to 120 kV CT (p < 0.0001). Mean gross t...
Image quality of VMI is objectively and subjectively superior to conventional CT. VMI provides significant advantages in stereotactic radiotherapy planning with improved visibility of brain metastases...
AI is becoming more prevalent in healthcare and is predicted to be further integrated into workflows to ease the pressure on an already stretched service. The National Health Service in the UK has pri...
To compare diagnostic values between the 40 keV virtual monoenergetic plus (40 keV VMI+) dual source dual energy computed tomography (DSDECT) pulmonary angiography images and the standard mixed (90 an...
Chest DSDECTs of 64 patients who were suspected of having acute PE were retrospectively reviewed by two independent reviewers. The assessments of acute PE of all patients on a per-location basis were ...
This study consisted of 64 patients (33 women and 31 men; mean age, 60.2 years; range 18-90 years), with a total of 512 locations. The interobserver agreement (Kappa) for detection of acute PE using t...
Low-energy VMI + DSDECT images have beneficial in improving the diagnostic value of acute PE in doubtful or disregarded standard mixed images....
(1) This study evaluates the impact of an AI denoising algorithm on image quality, diagnostic accuracy, and radiological workflows in pediatric chest ultra-low-dose CT (ULDCT). (2) Methods: 100 consec...
The early diagnosis of tumour is significant in biomedical research field to lower the severity level and restrict the process extension from cancer. Moreover, the detection of early sign of cancer is...
Lung cancer creates pulmonary nodules in the patient's lung, which may be diagnosed early on using computer-aided diagnostics. A novel automated pulmonary nodule diagnosis technique using three-dimens...