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"name": "Diagnostic",
"headline": "Diagnostic sur Ligaments longitudinaux",
"description": "Comment diagnostiquer une lésion des ligaments longitudinaux ?\nQuels tests sont utilisés pour évaluer la fonction des ligaments longitudinaux ?\nQuels signes cliniques indiquent une atteinte des ligaments longitudinaux ?\nLes examens d'imagerie sont-ils toujours nécessaires ?\nQuelle est l'importance de l'historique médical dans le diagnostic ?",
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"description": "Quels sont les symptômes d'une lésion ligamentaire ?\nLa douleur est-elle toujours présente avec une lésion des ligaments ?\nComment la douleur des ligaments longitudinaux se manifeste-t-elle ?\nY a-t-il des symptômes associés à une inflammation des ligaments ?\nLes symptômes varient-ils selon l'âge ?",
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"description": "Comment prévenir les blessures des ligaments longitudinaux ?\nLes activités sportives augmentent-elles le risque de lésion ?\nEst-il important de maintenir un poids santé pour la prévention ?\nLes étirements réguliers aident-ils à prévenir les blessures ?\nLa formation sur la posture est-elle utile ?",
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"description": "Quels traitements sont recommandés pour les lésions ligamentaires ?\nLa chirurgie est-elle nécessaire pour les lésions des ligaments longitudinaux ?\nQuels exercices sont bénéfiques pour renforcer les ligaments ?\nLes traitements alternatifs sont-ils efficaces ?\nCombien de temps dure la récupération après une lésion ligamentaire ?",
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"description": "Quelles complications peuvent survenir après une lésion ligamentaire ?\nLes lésions ligamentaires peuvent-elles entraîner des problèmes neurologiques ?\nComment les complications affectent-elles la qualité de vie ?\nLes complications sont-elles plus fréquentes chez les personnes âgées ?\nLes complications peuvent-elles être évitées ?",
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"description": "Quels sont les principaux facteurs de risque pour les lésions ligamentaires ?\nLe manque d'exercice est-il un facteur de risque ?\nLes antécédents de blessures augmentent-ils le risque ?\nLes conditions médicales préexistantes influencent-elles le risque ?\nLe tabagisme est-il un facteur de risque pour les lésions ligamentaires ?",
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"@type": "Question",
"name": "Comment diagnostiquer une lésion des ligaments longitudinaux ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un examen clinique et des imageries comme l'IRM ou la radiographie sont utilisés."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer la fonction des ligaments longitudinaux ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests de flexibilité et de stabilité vertébrale sont souvent réalisés."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques indiquent une atteinte des ligaments longitudinaux ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Douleur, raideur et limitation des mouvements de la colonne vertébrale peuvent indiquer une atteinte."
}
},
{
"@type": "Question",
"name": "Les examens d'imagerie sont-ils toujours nécessaires ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Pas toujours, mais ils sont recommandés si les symptômes persistent ou s'aggravent."
}
},
{
"@type": "Question",
"name": "Quelle est l'importance de l'historique médical dans le diagnostic ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'historique aide à identifier des blessures antérieures ou des maladies pouvant affecter les ligaments."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes d'une lésion ligamentaire ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Douleur, gonflement, et difficulté à bouger la colonne vertébrale sont fréquents."
}
},
{
"@type": "Question",
"name": "La douleur est-elle toujours présente avec une lésion des ligaments ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Pas toujours, certaines lésions peuvent être asymptomatiques au début."
}
},
{
"@type": "Question",
"name": "Comment la douleur des ligaments longitudinaux se manifeste-t-elle ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut être localisée ou irradier vers d'autres zones, comme les jambes."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes associés à une inflammation des ligaments ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, rougeur, chaleur et gonflement peuvent accompagner l'inflammation."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils selon l'âge ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les personnes âgées peuvent présenter des symptômes plus prononcés en raison de l'usure."
}
},
{
"@type": "Question",
"name": "Comment prévenir les blessures des ligaments longitudinaux ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un bon échauffement, des exercices de renforcement et une bonne posture aident à prévenir."
}
},
{
"@type": "Question",
"name": "Les activités sportives augmentent-elles le risque de lésion ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les sports à fort impact ou de contact peuvent augmenter le risque de lésion."
}
},
{
"@type": "Question",
"name": "Est-il important de maintenir un poids santé pour la prévention ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un poids santé réduit la pression sur la colonne vertébrale et les ligaments."
}
},
{
"@type": "Question",
"name": "Les étirements réguliers aident-ils à prévenir les blessures ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des étirements réguliers améliorent la flexibilité et réduisent le risque de blessures."
}
},
{
"@type": "Question",
"name": "La formation sur la posture est-elle utile ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une bonne formation sur la posture peut prévenir les douleurs et les blessures."
}
},
{
"@type": "Question",
"name": "Quels traitements sont recommandés pour les lésions ligamentaires ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Repos, physiothérapie, et médicaments anti-inflammatoires sont souvent prescrits."
}
},
{
"@type": "Question",
"name": "La chirurgie est-elle nécessaire pour les lésions des ligaments longitudinaux ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle est rare et réservée aux cas graves où d'autres traitements échouent."
}
},
{
"@type": "Question",
"name": "Quels exercices sont bénéfiques pour renforcer les ligaments ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des exercices de renforcement et d'étirement ciblant le dos et le tronc sont recommandés."
}
},
{
"@type": "Question",
"name": "Les traitements alternatifs sont-ils efficaces ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines thérapies comme l'acupuncture peuvent soulager la douleur, mais les preuves varient."
}
},
{
"@type": "Question",
"name": "Combien de temps dure la récupération après une lésion ligamentaire ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "La récupération peut prendre de quelques semaines à plusieurs mois selon la gravité."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir après une lésion ligamentaire ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des douleurs chroniques, une instabilité vertébrale et des limitations fonctionnelles peuvent survenir."
}
},
{
"@type": "Question",
"name": "Les lésions ligamentaires peuvent-elles entraîner des problèmes neurologiques ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une compression nerveuse due à une lésion peut provoquer des symptômes neurologiques."
}
},
{
"@type": "Question",
"name": "Comment les complications affectent-elles la qualité de vie ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent limiter les activités quotidiennes et affecter le bien-être général."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles plus fréquentes chez les personnes âgées ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le risque de complications augmente avec l'âge en raison de la dégénérescence des tissus."
}
},
{
"@type": "Question",
"name": "Les complications peuvent-elles être évitées ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines peuvent être évitées par une réhabilitation appropriée et un suivi médical régulier."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque pour les lésions ligamentaires ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'âge, le surpoids, et la pratique de sports à risque augmentent les chances de lésion."
}
},
{
"@type": "Question",
"name": "Le manque d'exercice est-il un facteur de risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un mode de vie sédentaire peut affaiblir les ligaments et augmenter le risque de blessure."
}
},
{
"@type": "Question",
"name": "Les antécédents de blessures augmentent-ils le risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des blessures antérieures peuvent rendre les ligaments plus vulnérables à de nouvelles lésions."
}
},
{
"@type": "Question",
"name": "Les conditions médicales préexistantes influencent-elles le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme l'arthrite peuvent affaiblir les ligaments et augmenter le risque."
}
},
{
"@type": "Question",
"name": "Le tabagisme est-il un facteur de risque pour les lésions ligamentaires ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme peut affecter la circulation sanguine et retarder la guérison des tissus."
}
}
]
}
]
}
For patients without dysfunctions, the main purpose of secondary correction for craniofacial fractures is restoring facial symmetry. Computer-assisted surgery techniques including virtual surgical pla...
This observational study reviewed the medical records of 17 patients requiring secondary correction for craniofacial fractures. Pre and postoperative computed tomography data were used to quantitative...
All patients enrolled in this study showed mid-facial asymmetry but without dysfunctions except for enophthalmos, and 5 patients had bone defects in the frontal-temporal area. The corrective surgical ...
This observational study objectively demonstrated that computer-assisted secondary correction for craniofacial fractures can significantly improve facial symmetry. And the authors recommend that virtu...
Computer-assisted navigation has made bone sarcoma resections more precise. However, further clinical studies involving accuracy analyses under navigation are still warranted....
A retrospective study for analysis of computer-assisted navigation accuracy was carried out. Between September 2008 and November 2017, 39 cases of bone sarcomas around the knee joint were resected und...
The LDs between the postoperative specimen length and the preoperative planned length were compared. In the navigation group, the LD was 0.5 ± 2.5 mm (range, - 5 to 5 mm), while in the freehand group,...
Better accuracy can be achieved when computer-assisted navigation is conducted for bone sarcoma resection around the knee....
IV....
Improved accuracy of spinal instrumentation with the use of intraoperative CT (iCT)....
All types of posterior spinal instrumentation....
None....
After fixation of the spinal clamp, an intraoperative CT (iCT) is performed. The image data set can then be used for navigation of the spinal implants. The arrangement of the devices, positioning of t...
The postoperative management depends on the type of surgery and is not influenced by the use of navigation with iCT....
In our patient group of the first 200 surgeries with iCT (AIRO, Brainlab AG, Munich, Germany), we performed 34% cervical instrumentations, 31% percutaneous screw insertions, and 35% multisegmental ope...
This in vitro study aimed at comparing the accuracy of freehand implant placement with static computer-assisted implant surgery (sCAIS), utilizing a keyless and a drill-key implant system and two guid...
A total of 108 implants were placed in 18 partially edentulous maxillary models simulating two different alveolar ridge morphologies. 3D digital deviations between pre-planned and post-operative impla...
sCAIS using a sleeveless guide-hole design demonstrated smaller mean angular, crestal and apical deviations compared to sCAIS utilizing a manufacturer's sleeve and the freehand group (2.6 ± 1.6°, vs 3...
Higher final implant positional accuracy was observed in sCAIS for the keyless implant system, with a sleeveless guide-hole design, and in healed ridges. Sleeveless guide holes resulted in higher volu...
The aim of this review was to investigate the application of artificial intelligence (AI) in maxillofacial computer-assisted surgical planning (CASP) workflows with the discussion of limitations and p...
An in-depth search of the literature was undertaken to review articles concerned with the application of AI for segmentation, multimodal image registration, virtual surgical planning (VSP), and three-...
The existing AI models were trained to address individual steps of CASP, and no single intelligent workflow was found encompassing all steps of the planning process. Segmentation of dentomaxillofacial...
The synergy between AI and CASP workflows has the potential to improve the planning precision and efficacy. However, there is a need for future studies with big data before the emergent technology fin...
The implementation of AI models in maxillofacial CASP workflows could minimize a surgeon's workload and increase efficiency and consistency of the planning process, meanwhile enhancing the patient-spe...
Minimally invasive surgery (MIS) offers several advantages to patients including minimum blood loss and quick recovery time. However, lack of tactile or haptic feedback and poor visualization of the s...
Iliosacral screw insertion by computer-assisted navigation gradually became the main technique in some hospitals, but the expensive price limited the extensive application. But other techniques such a...
Total of 58 patients from September 2017 to September 2021 with sacral injury were treated operatively with percutaneous screw technique, which was selected for this retrospective analysis and divided...
Operation time in template group was less (33.97 ± 16.61 < 60.31 ± 11.46 min, p < 0.01), but the preoperative preparation time was more (6.35 ± 1.60 > 5.41 ± 1.58, p < 0.05). The quality of reduction ...
Both of the two techniques could improve surgical efficiency, the operation time in template was less than computer-assisted navigation group, but the preoperative preparation time was more....
In the field of computer-assisted surgery, 3D printing technology and computer-aided navigation (CAN) technology have led to advances in craniofacial surgery. However, the application of these two tec...
Twenty-six patients with multiple maxillofacial fractures from 09/2017 to 03/2021 were retrospectively studied and divided according to surgical method into an experimental group (navigation-aided sur...
According to our results, the combined use of CAN and 3D printing significantly improved the treatment results of double-sided maxillofacial fractures (r...
This study broadens our understanding of the treatment of multiple maxillofacial fractures. The combined use of 3D printing technology and CAN effectively shortened the operation time and achieved a b...
3D reconstruction of the intra-operative scenes provides precise position information which is the foundation of various safety related applications in robot-assisted surgery, such as augmented realit...
Image-guided navigation and surgical robotics are the next frontiers of minimally invasive surgery. Assuring safety in high-stakes clinical environments is critical for their deployment. 2D/3D registr...
To address the verification problem from the perspective of human perception, we develop novel visualization paradigms and use a sampling method based on approximate posterior distribution to simulate...
All three visualization paradigms allow users to perform better than random guessing to differentiate between offsets of varying magnitude. The novel paradigms show better performance than the neutral...
This study demonstrates that visualization paradigms do affect the human-based assessment of 2D/3D registration errors. However, further exploration is needed to understand this effect better and deve...