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"name": "Comment diagnostiquer une anémie pendant la grossesse ?",
"position": 1,
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"text": "Un diagnostic d'anémie se fait par une prise de sang mesurant l'hémoglobine et l'hématocrite."
}
},
{
"@type": "Question",
"name": "Quels tests pour la thrombocytopénie chez la femme enceinte ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un hémogramme complet est nécessaire pour évaluer le nombre de plaquettes sanguines."
}
},
{
"@type": "Question",
"name": "Comment détecter un trouble de la coagulation ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests de coagulation comme le temps de prothrombine et le temps de thromboplastine partielle sont utilisés."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une complication hématologique ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes comme des saignements, des ecchymoses ou une fatigue excessive peuvent indiquer une complication."
}
},
{
"@type": "Question",
"name": "Quand faire un dépistage de la thalassémie ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le dépistage de la thalassémie est recommandé lors des consultations prénatales, surtout en cas d'antécédents familiaux."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes de l'anémie chez la femme enceinte ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent fatigue, pâleur, essoufflement et palpitations."
}
},
{
"@type": "Question",
"name": "Comment reconnaître une thrombocytopénie ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des saignements inhabituels, des ecchymoses et des saignements de nez fréquents peuvent indiquer une thrombocytopénie."
}
},
{
"@type": "Question",
"name": "Quels signes d'alerte pour les troubles de la coagulation ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des saignements prolongés après une coupure ou des hématomes fréquents peuvent être des signes d'alerte."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une carence en fer ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent fatigue, faiblesse, et parfois des envies de manger des substances non alimentaires."
}
},
{
"@type": "Question",
"name": "Comment se manifeste une hypercoagulabilité ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut se manifester par des douleurs dans les jambes, un gonflement ou des rougeurs."
}
},
{
"@type": "Question",
"name": "Comment prévenir l'anémie pendant la grossesse ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation équilibrée riche en fer et des suppléments peuvent aider à prévenir l'anémie."
}
},
{
"@type": "Question",
"name": "Quelles mesures pour éviter la thrombocytopénie ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les médicaments qui affectent les plaquettes et surveiller les infections peut aider."
}
},
{
"@type": "Question",
"name": "Comment réduire le risque de troubles de la coagulation ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir une activité physique régulière et éviter le tabagisme peut réduire le risque."
}
},
{
"@type": "Question",
"name": "Quels conseils nutritionnels pour prévenir les carences ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Consommer des aliments riches en fer, folates et vitamines est crucial pour prévenir les carences."
}
},
{
"@type": "Question",
"name": "Comment surveiller les facteurs de risque hématologiques ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un suivi médical régulier et des tests sanguins peuvent aider à surveiller les facteurs de risque."
}
},
{
"@type": "Question",
"name": "Quel traitement pour l'anémie pendant la grossesse ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement inclut des suppléments de fer et une alimentation riche en fer."
}
},
{
"@type": "Question",
"name": "Comment traiter la thrombocytopénie ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement dépend de la cause, mais peut inclure des transfusions de plaquettes si nécessaire."
}
},
{
"@type": "Question",
"name": "Quels médicaments pour les troubles de la coagulation ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des anticoagulants peuvent être prescrits pour prévenir les complications thromboemboliques."
}
},
{
"@type": "Question",
"name": "Comment gérer une carence en vitamine B12 ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des injections de vitamine B12 ou des suppléments oraux peuvent être nécessaires."
}
},
{
"@type": "Question",
"name": "Quel suivi pour les femmes avec des troubles hématologiques ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un suivi régulier avec des tests sanguins est essentiel pour surveiller l'évolution."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec l'anémie ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'anémie peut entraîner des complications comme un faible poids à la naissance et une fatigue accrue."
}
},
{
"@type": "Question",
"name": "Quels risques associés à la thrombocytopénie ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "La thrombocytopénie peut augmenter le risque de saignements graves pendant l'accouchement."
}
},
{
"@type": "Question",
"name": "Comment les troubles de la coagulation affectent-ils la grossesse ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent entraîner des complications comme des thromboses veineuses profondes et des hémorragies."
}
},
{
"@type": "Question",
"name": "Quelles sont les conséquences d'une carence en fer ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une carence en fer peut causer des complications comme une fatigue extrême et des problèmes de développement fœtal."
}
},
{
"@type": "Question",
"name": "Quels impacts des troubles hématologiques sur le fœtus ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent affecter la croissance fœtale et augmenter le risque de prématurité."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque d'anémie ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent une alimentation pauvre en fer, des grossesses multiples et des antécédents d'anémie."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque pour la thrombocytopénie ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antécédents médicaux, certaines infections et des médicaments peuvent augmenter le risque."
}
},
{
"@type": "Question",
"name": "Comment l'âge influence-t-il les complications hématologiques ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les femmes plus âgées peuvent avoir un risque accru de complications hématologiques pendant la grossesse."
}
},
{
"@type": "Question",
"name": "Quels antécédents médicaux sont préoccupants ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des antécédents de troubles sanguins, comme la drépanocytose, augmentent le risque de complications."
}
},
{
"@type": "Question",
"name": "Quel rôle joue la génétique dans les complications hématologiques ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des antécédents familiaux de troubles sanguins peuvent prédisposer à des complications hématologiques."
}
}
]
}
]
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To determine the effect of zonular forces on lens capsule topography, a finite element (FE) analyses of lens capsules with no lens stroma and constant and variable thickness with anterior capsulotomie...
Fragility of trabecular bone (Tb) microstructure is increased in osteoporosis, which is associated with rapid bone loss and enhanced fracture-risk. Accurate assessment of Tb strength using...
The mechanism of scaphoid waist fracture is not completely understood. We used finite element analysis to study the formation of scaphoid waist fractures. Clinical computed tomography scans of 12 wris...
Finite-element analysis is a computational modeling technique that can be used to quantify parameters that are difficult or impossible to measure externally in a geometrically complex structure such a...
Herein Finite elements analysis (FEA) study assesses the adequacy and accuracy of five failure criteria (Von Mises (VM), Tresca, maximum principal (S1), minimum principal (S3), and Hydrostatic pressur...
The aim of this study was to investigate the biomechanical stress of sandwich vertebrae (SVs) and common adjacent vertebrae in different degrees of spinal mobility in daily life....
A finite element model of the spinal segment of T10-L2 was developed and validated. Simultaneously, T11 and L1 fractures were simulated, and a 6-ml bone cement was constructed in their center. Under t...
The maximum von Mises stress of T10 in the M-T10 group was 30.68 MPa, 36.13 MPa, 34.27 MPa, 33.43 MPa, 26.86 MPa, and 27.70 MPa greater than the maximum stress value of T10 in the other groups in six ...
We found that SVs did not always experience the highest stress. The most stressed vertebrae vary with the degree of curvature of the spine. Patients should be encouraged to avoid the same spinal curva...
Postballoon expansion is considered as an appropriate procedure for adequate stent expansion for coronary bifurcation lesions. Two postballoon expansion procedures are currently recommended: proximal ...
It is recognized that biomechanical factors influence the occurrence of Major Cardiovascular Adverse Events (MACE), which includes recurrent angina pectoris, acute myocardial infarction and coronary h...
Based on the CT angiography (CTA) data of a patient diagnosed with coronary bifurcation lesions, a personalized coronary bifurcation lesion model was constructed, and the surgical procedure after two ...
Both postexpansion procedures were successfully simulated. The malapposition rate during POT/side/POT was larger (1.2% vs. 0.42%) and stent occlusion at the SB opening from the cross-section perpendic...
Numerical simulations provide a quantitative analysis to inform clinicians of the differences between preoperative planning and surgical procedures. Biomechanical analysis of the differences between t...
Joint replacement is one of the options to retrieve the interosseous distal radioulnar joint (DRUJ) function. DRUJ prosthesis has recently been introduced clinically to treat DRUJ instability. This ar...
CT images of a healthy 33 years old man were used to construct the three-dimensional geometry of the forearm bone. Then two models, a healthy foreman (Model A) and a damaged model with an inserted int...
Maximum and minimum principal stresses were evaluated for bones in all conditions, and von Mises stress was considered for the prosthesis and fixing screws. In supination, the maximum stress in Model ...
Our study indicates that the interosseous DRUJ prosthesis can perform the foreman's normal daily activities. This prosthesis provides the ability similar to a normal hand....
IV....
Percutaneous cement discoplasty (PCD) is a minimally invasive treatment for degenerative lumbar spine disease, but the relationship between decompression effect on the nerve root and different doses o...
To investigate the indirect decompression effect of cement with different doses on nerve roots and the biomechanical changes on the spine during PCD using finite element analysis (FEA)....
FEA was adapted to analyze the mechanical changes in the lumbar vertebrae before and after the application of PCD.CT scan images of adult males were utilized to establish a finite element model of the...
The stress of the nerve root in model H was the largest. The nerve root stress in the model H2 was the smallest during flexion, extension, left bending, right bending, left rotation, and right rotatio...
The nerve root stress increased after degeneration and decreased after intervertebral height recovery through cement injection, resulting in a significant indirect decompression effect.The stress of t...
Bi-unicompartmental knee arthroplasty is a less invasive treatment than a total one, great advantage for the patient but more difficult for the surgeon because of the lower visibility during surgery; ...
The geometries of the bones were acquired and uncemented fixed bearing metal-back UKAs virtually implanted in a finite elements environment. The lateral component was implanted in six different antero...
Outcomes for 0° and - 3° configurations are acceptable, but the - 2° of slope configuration achieved the best ones in terms of stress on proximal tibia, load repartition, contact pressure distribution...
Slight errors can happen during the surgery: performing the cut aiming to slightly posterior slopes during the surgery helps to minimize the chances of obtaining positive slopes that could lead to an ...