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"description": "Comment diagnostiquer une pathologie de la membrane de Descemet ?\nQuels tests sont utilisés pour évaluer la membrane de Descemet ?\nQuels signes indiquent une défaillance de la membrane de Descemet ?\nLa biopsie est-elle nécessaire pour diagnostiquer des anomalies ?\nQuels symptômes peuvent indiquer un problème avec la membrane de Descemet ?",
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"description": "Comment prévenir les problèmes de la membrane de Descemet ?\nLes examens réguliers des yeux sont-ils importants ?\nUne bonne hygiène oculaire peut-elle prévenir des problèmes ?\nLes allergies oculaires peuvent-elles affecter la membrane de Descemet ?\nLe port de lentilles de contact nécessite-t-il des précautions ?",
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"description": "Quels traitements sont disponibles pour les problèmes de Descemet ?\nLa greffe de cornée est-elle une option de traitement ?\nLes gouttes oculaires peuvent-elles aider ?\nY a-t-il des traitements non chirurgicaux disponibles ?\nLes traitements varient-ils selon la gravité de la condition ?",
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"description": "Quels sont les facteurs de risque pour les problèmes de Descemet ?\nL'âge est-il un facteur de risque ?\nLes maladies systémiques influencent-elles la santé de Descemet ?\nLe port de lentilles de contact est-il un facteur de risque ?\nLes allergies peuvent-elles être un facteur de risque ?",
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"@type": "Question",
"name": "Comment diagnostiquer une pathologie de la membrane de Descemet ?",
"position": 1,
"acceptedAnswer": {
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"text": "Un examen ophtalmologique complet, incluant la tomographie et la microscopie, est essentiel."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer la membrane de Descemet ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "La pachymétrie et l'optique cohérente par tomographie sont couramment utilisés."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une défaillance de la membrane de Descemet ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un œdème cornéen et une opacité cornéenne peuvent signaler une défaillance."
}
},
{
"@type": "Question",
"name": "La biopsie est-elle nécessaire pour diagnostiquer des anomalies ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "La biopsie n'est généralement pas nécessaire, les examens non invasifs suffisent."
}
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{
"@type": "Question",
"name": "Quels symptômes peuvent indiquer un problème avec la membrane de Descemet ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Vision floue, douleur oculaire et rougeur peuvent indiquer un problème."
}
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{
"@type": "Question",
"name": "Quels sont les symptômes d'une défaillance de la membrane de Descemet ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent vision floue, douleur, et sensibilité à la lumière."
}
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{
"@type": "Question",
"name": "La rougeur de l'œil est-elle un symptôme associé ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la rougeur de l'œil peut être un symptôme d'inflammation ou d'irritation."
}
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{
"@type": "Question",
"name": "Peut-on ressentir des démangeaisons avec des problèmes de Descemet ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des démangeaisons peuvent survenir en raison d'irritation ou d'allergies."
}
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{
"@type": "Question",
"name": "Les troubles visuels sont-ils fréquents avec des anomalies de Descemet ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les troubles visuels sont fréquents et peuvent varier en gravité."
}
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{
"@type": "Question",
"name": "La douleur oculaire est-elle un symptôme courant ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la douleur oculaire est un symptôme courant associé aux problèmes de Descemet."
}
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{
"@type": "Question",
"name": "Comment prévenir les problèmes de la membrane de Descemet ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les traumatismes oculaires et porter des lunettes de protection peut aider."
}
},
{
"@type": "Question",
"name": "Les examens réguliers des yeux sont-ils importants ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des examens réguliers permettent de détecter précocement les problèmes."
}
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{
"@type": "Question",
"name": "Une bonne hygiène oculaire peut-elle prévenir des problèmes ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, maintenir une bonne hygiène oculaire aide à prévenir les infections et irritations."
}
},
{
"@type": "Question",
"name": "Les allergies oculaires peuvent-elles affecter la membrane de Descemet ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les allergies peuvent provoquer des inflammations affectant la membrane."
}
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{
"@type": "Question",
"name": "Le port de lentilles de contact nécessite-t-il des précautions ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il est crucial de suivre les recommandations pour éviter les complications."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour les problèmes de Descemet ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des médicaments anti-inflammatoires et des interventions chirurgicales."
}
},
{
"@type": "Question",
"name": "La greffe de cornée est-elle une option de traitement ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la greffe de cornée peut être nécessaire en cas de défaillance sévère."
}
},
{
"@type": "Question",
"name": "Les gouttes oculaires peuvent-elles aider ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des gouttes oculaires peuvent réduire l'inflammation et améliorer le confort."
}
},
{
"@type": "Question",
"name": "Y a-t-il des traitements non chirurgicaux disponibles ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des traitements médicaux et des thérapies de soutien sont disponibles."
}
},
{
"@type": "Question",
"name": "Les traitements varient-ils selon la gravité de la condition ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements sont adaptés en fonction de la gravité et des symptômes."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec des problèmes de Descemet ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent l'œdème cornéen, la perte de vision et l'infection."
}
},
{
"@type": "Question",
"name": "L'infection est-elle une complication possible ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une infection peut survenir, surtout après une chirurgie ou un traumatisme."
}
},
{
"@type": "Question",
"name": "Les cicatrices cornéennes peuvent-elles résulter de problèmes de Descemet ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des cicatrices peuvent se former, affectant la clarté de la vision."
}
},
{
"@type": "Question",
"name": "Peut-on développer un glaucome à cause de problèmes de Descemet ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des problèmes de Descemet peuvent augmenter le risque de glaucome."
}
},
{
"@type": "Question",
"name": "Les complications peuvent-elles nécessiter une intervention chirurgicale ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines complications graves peuvent nécessiter une intervention chirurgicale."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque pour les problèmes de Descemet ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antécédents familiaux, les traumatismes oculaires et certaines maladies augmentent le risque."
}
},
{
"@type": "Question",
"name": "L'âge est-il un facteur de risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le vieillissement peut augmenter le risque de défaillance de la membrane de Descemet."
}
},
{
"@type": "Question",
"name": "Les maladies systémiques influencent-elles la santé de Descemet ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme le diabète peuvent affecter la santé cornéenne."
}
},
{
"@type": "Question",
"name": "Le port de lentilles de contact est-il un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un usage inapproprié des lentilles peut augmenter le risque d'infections."
}
},
{
"@type": "Question",
"name": "Les allergies peuvent-elles être un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les allergies oculaires peuvent contribuer à l'inflammation et aux problèmes de Descemet."
}
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The study objective was to compare three-dimensional and two-dimensional imaging using computer-assisted systems (CASs) in clinical guidance for preoperative surgical planning for middle hepatic tumor...
A retrospective analysis was performed on 23 children who underwent surgery for middle hepatic tumors in our hospital from January 2016 to June 2022. The surgical resection plan was formulated by the ...
All the tumors were successfully removed according to the preoperative method developed using three-dimensional imaging. The postoperative short-term follow-up revealed that all patients were doing we...
Three-dimensional imaging with a computer-assisted surgery system is superior to two-dimensional imaging in the preoperative planning of pediatric hepatoblastoma....
A buccal opening guide provides better view and better irrigation. The aim of this study was to investigate the accuracy of this open-sleeve system....
Thirty duplicated maxillary models, each with six extraction sockets and four healed sites, were used. Based on the same digital plan, three modalities, sCAIS with open-sleeves, closed-sleeves, and fr...
Both sCAIS groups exhibited better accuracy than the free-hand group in two clinical scenarios. At healed sites, the closed-sleeve group showed a significantly fewer error than the open-sleeve group i...
In this in vitro investigation, open-sleeve sCAIS proved better accuracy than free-hand surgery for both delayed and immediate implant placement. Compared with a closed-sleeve sCAIS system, open sleev...
Dental implants have become the preferred treatment modality for the replacement of missing teeth. The success of implant therapies is dependent on the precision of the implant placement to effectivel...
To assess in vitro the workflow for alveolar ridge augmentation with customised 3D printed block grafts and simultaneous computer-assisted implant planning and placement....
Twenty resin mandible models with an edentulous area and horizontal ridge defect in the region 34-36 were scanned with cone beam computed tomography (CBCT). A block graft for horizontal ridge augmenta...
The mean deviation in the position of the block graft compared to the virtual plan amounted to 0.79 ± 0.13 mm. The mean deviation between the positions of the 20 block grafts measured 0.47 ± 0.2 mm, i...
Within the limitations of this in vitro study, it can be concluded that customised block grafts fabricated through CBCT, computer-assisted design and 3D printing allow alveolar ridge augmentation with...
An ultrasound (US)-based computer-assisted approach has the potential to improve the accuracy and precision of screw placement for the percutaneous fixation of scaphoid fractures and also reduce the r...
Transcatheter mitral valve-in-valve is an alternative to high-risk reoperation on a failing bioprosthesis. It entails specific challenges such as left ventricular outflow tract obstruction. We propose...
Previous navigation systems can determine the position of the "tracked" surgical instrument in CT images in the context of functional endoscopic sinus surgery (FESS), but do not provide any assistance...
The optimal implant position is a critical factor for long-term success in fully edentulous patients. Implants can be placed through conventional freehand, static computer-assisted implant surgery (CA...
Navigational strategies create a scenario whereby percutaneous needle-based interventions of the liver can be guided using both pre-interventional 3D imaging datasets and dynamic interventional ultras...
Using a custom biopsy phantom, three consecutive exercises were performed by both novices and experts (n = 26). The exercise came in three options: (1) US-guidance, (2) US-guidance with pre-interventi...
Kinematic analysis helped quantifying the visual assessment of the needle trajectories. Compared to US-guidance, novices yielded most improvements using Reg (PS...
Digitizing the movement trajectory allowed us to objectively assess the impact of needle-navigation strategies on percutaneous procedures. In particular, our findings suggest that these advanced techn...
In this cadaveric study, the accuracy of CAS guided mandibular and maxillary reconstruction including immediate dental implant placement in different Brown defect classes is assessed....
The virtual planning and surgical procedure was conducted according to a newly proposed Amsterdam UMC reconstruction protocol. Postoperative evaluation was performed according to a previously proposed...
Fourteen mandibular and 6 maxillary reconstructions were performed. Average mandibular angle deviations were 1.52°±1.32, 1.85°±1.58, 1.37°±1.09, 1.78°±1.37, 2.43°±1.52 and 2.83°±2.37, respectively for...
Promising levels of accuracy were achieved for all mandibular angles. Dental implant positions approached the preoperative preferred positions well, within the margin to manufacture prosthetic devices...