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"description": "Comment diagnostiquer un dysfonctionnement des pôles du fuseau ?\nQuels examens sont utilisés pour évaluer les pôles du fuseau ?\nLes tests génétiques sont-ils nécessaires pour les pôles du fuseau ?\nQuels signes indiquent un problème avec les pôles du fuseau ?\nPeut-on observer les pôles du fuseau au microscope ?",
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"description": "Comment prévenir les anomalies des pôles du fuseau ?\nLes tests prénataux peuvent-ils aider à prévenir ces anomalies ?\nY a-t-il des habitudes de vie à adopter ?\nLes vaccinations peuvent-elles prévenir des complications ?\nL'éducation génétique est-elle importante ?",
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"@type": "Question",
"name": "Comment diagnostiquer un dysfonctionnement des pôles du fuseau ?",
"position": 1,
"acceptedAnswer": {
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"text": "Des tests génétiques et des analyses microscopiques peuvent révéler des anomalies."
}
},
{
"@type": "Question",
"name": "Quels examens sont utilisés pour évaluer les pôles du fuseau ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'imagerie par fluorescence et la microscopie électronique sont couramment utilisées."
}
},
{
"@type": "Question",
"name": "Les tests génétiques sont-ils nécessaires pour les pôles du fuseau ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils peuvent identifier des mutations affectant la fonction des pôles du fuseau."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent un problème avec les pôles du fuseau ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des anomalies dans la division cellulaire, comme des cellules aneuploïdes, peuvent indiquer un problème."
}
},
{
"@type": "Question",
"name": "Peut-on observer les pôles du fuseau au microscope ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils sont visibles lors de la mitose avec des colorants spécifiques."
}
},
{
"@type": "Question",
"name": "Quels symptômes sont liés à des anomalies des pôles du fuseau ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des troubles de la division cellulaire peuvent entraîner des cancers ou des malformations."
}
},
{
"@type": "Question",
"name": "Les anomalies des pôles du fuseau causent-elles des douleurs ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Indirectement, elles peuvent provoquer des douleurs liées à des tumeurs ou des complications."
}
},
{
"@type": "Question",
"name": "Comment les anomalies des pôles du fuseau affectent-elles la santé ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent entraîner des maladies génétiques et des troubles du développement."
}
},
{
"@type": "Question",
"name": "Les symptômes sont-ils visibles dès la naissance ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Pas toujours, certains symptômes peuvent se manifester plus tard dans la vie."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes spécifiques aux cancers liés aux pôles du fuseau ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des symptômes comme la fatigue, la perte de poids et des douleurs peuvent apparaître."
}
},
{
"@type": "Question",
"name": "Comment prévenir les anomalies des pôles du fuseau ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une bonne santé génétique et des examens réguliers peuvent aider à prévenir ces anomalies."
}
},
{
"@type": "Question",
"name": "Les tests prénataux peuvent-ils aider à prévenir ces anomalies ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les tests prénataux peuvent détecter certaines anomalies chromosomiques."
}
},
{
"@type": "Question",
"name": "Y a-t-il des habitudes de vie à adopter ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir un mode de vie sain, éviter les toxines et se faire dépister régulièrement."
}
},
{
"@type": "Question",
"name": "Les vaccinations peuvent-elles prévenir des complications ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines vaccinations peuvent réduire le risque de maladies qui affectent la division cellulaire."
}
},
{
"@type": "Question",
"name": "L'éducation génétique est-elle importante ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, comprendre les risques génétiques aide à prendre des décisions éclairées sur la santé."
}
},
{
"@type": "Question",
"name": "Quels traitements existent pour les anomalies des pôles du fuseau ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent la chimiothérapie, la radiothérapie et la chirurgie selon le cas."
}
},
{
"@type": "Question",
"name": "La thérapie génique est-elle une option pour ces anomalies ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la thérapie génique peut corriger certaines mutations affectant les pôles du fuseau."
}
},
{
"@type": "Question",
"name": "Comment la chirurgie peut-elle aider ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "La chirurgie peut retirer des tumeurs causées par des anomalies des pôles du fuseau."
}
},
{
"@type": "Question",
"name": "Les traitements sont-ils efficaces ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'efficacité dépend du type d'anomalie et du stade de la maladie au moment du traitement."
}
},
{
"@type": "Question",
"name": "Y a-t-il des traitements préventifs ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des conseils génétiques peuvent aider à prévenir les maladies liées aux anomalies des pôles du fuseau."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec des anomalies des pôles du fuseau ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des cancers, des malformations congénitales et des troubles du développement peuvent survenir."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles réversibles ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être traitées, mais d'autres peuvent être permanentes."
}
},
{
"@type": "Question",
"name": "Comment les complications affectent-elles la qualité de vie ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent réduire la qualité de vie en causant des douleurs et des limitations fonctionnelles."
}
},
{
"@type": "Question",
"name": "Y a-t-il des risques de récidive des complications ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines anomalies peuvent entraîner des récidives de cancers ou d'autres problèmes."
}
},
{
"@type": "Question",
"name": "Les complications peuvent-elles être prévenues ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être évitées par un suivi médical régulier et des traitements précoces."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque pour les anomalies des pôles du fuseau ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux, l'exposition à des toxines et des mutations génétiques."
}
},
{
"@type": "Question",
"name": "L'âge est-il un facteur de risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'âge avancé peut augmenter le risque de certaines anomalies chromosomiques."
}
},
{
"@type": "Question",
"name": "Les habitudes alimentaires influencent-elles ces risques ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation déséquilibrée peut contribuer à des problèmes de santé liés aux pôles du fuseau."
}
},
{
"@type": "Question",
"name": "Le stress a-t-il un impact sur les anomalies des pôles du fuseau ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le stress chronique peut affecter la santé cellulaire et augmenter les risques d'anomalies."
}
},
{
"@type": "Question",
"name": "Les infections peuvent-elles être un facteur de risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines infections virales peuvent augmenter le risque de cancers liés aux anomalies des pôles du fuseau."
}
}
]
}
]
}
The prevalence of liver diseases, especially steatosis, requires a more convenient and noninvasive tool for liver diagnosis, which can be a surrogate for the gold standard biopsy. Magnetic resonance (...
This study aims to suggest a multiparametric US approach which demonstrates better quantification and imaging performance than MR imaging-based proton density fat fraction (MRI-PDFF) for hepatic steat...
We investigated early-stage steatosis to evaluate our approach. An in vivo (within the living) animal study was performed. Fat inclusions were accumulated in the animal livers by feeding a methionine ...
The combined US parameter can sensitively assess fat accumulation levels, which is highly correlated with histology fat percentage (R = 0.93, p-value < 0.05) and outperforms the correlation between MR...
We demonstrated that fat quantification utilizing a combination of multiple US parameters achieved higher performance than MRI-PDFF; therefore, our multiparametric analysis successfully combined selec...
Spontaneous coronary artery dissection (SCAD) is an underdiagnosed etiology of acute coronary syndrome in women. Accurate diagnosis remains challenging but is imperative for treatment and prevention. ...
In most clinical trials, intracardiac echocardiography (ICE) has provided fewer views than the four standard views provided by transesophageal echocardiography (TEE) when assessing left atrial appenda...
This study prospectively enrolled 202 patients who underwent LAAC using either ICE (n = 69), TEE (n = 121), or a combination of ICE and TEE (n = 12) as the procedural imaging under local anesthesia. A...
ICE allowed visualization of the implanted devices in all patients at all proposed angles with long-axis views while two-dimensional (2D) TEE showed short-axis views in 1 or 2 angles in 24.2% of cases...
A systematic ICE protocol using a CartoSound module to guide LAAC was reliable for comprehensive long-axis imaging assessment compared with 2D/3D TEE under local anesthesia with a shorter fluoroscopy ...
This study aimed to reveal magnetic resonance imaging (MRI) texture analysis (TA)'s contribution to categorizing breast lesions according to the Breast Imaging-Reporting and Data System (BI-RADS) lexi...
Two hundred and seventeen women with BI-RADS category 3, 4, and 5 lesions on breast MRI were included in the study. For TA, the region of interest was drawn manually to encompass the entire lesion on ...
Texture parameters extracted from T2WI, including median, gray-level co-occurrence matrix (GLCM) contrast, GLCM correlation, GLCM joint entropy, GLCM sum entropy, and GLCM sum of squares, and paramete...
The addition of quantitative parameters obtained by MRI TA to BI-RADS criteria significantly increased the accuracy rate in differentiating benign and malignant breast lesions. When categorizing BI-RA...
To develop a contrast learning-based generative (CLG) model for the generation of high-quality synthetic computed tomography (sCT) from low-quality cone-beam CT (CBCT). The CLG model improves the perf...
This study included 100 post-breast-conserving patients with the pCT images, CBCT images, and the target contours, which the physicians delineated. The CT images were generated from CBCT images...
The DSC, HD95, and ASD of the target contours with the proposed method were 0.87 ± 0.04, 4.55 ± 2.18, and 1.41 ± 0.56, respectively. Compared with the traditional method without the synthetic CT assis...
The CLG model proposed in this study can create the high-quality sCT from low-quality CBCT and improve the performance of DIR between the CBCT and the pCT. The target segmentation accuracy is better t...
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes coronavirus disease 2019 (COVID-19). Imaging tests such as chest X-ray (CXR) and computed tomography (CT) can provide useful informa...
The effective atomic numbers obtained from dual-energy computed tomography (DECT) can aid in characterization of materials. In this study, an effective atomic number image reconstructed from a DECT im...
The image synthesis framework to obtain the effective atomic number images from a single-energy CT image at 120 kVp using a CNN-based GAN was developed. The evaluation metrics were the mean absolute e...
The difference between the reference and synthetic effective atomic numbers was within 9.7% in all regions of interest. The averages of MAE, RMSE, MSE, SSIM, PSNR, and MI of the reference and synthesi...
In this study, an image synthesis framework using single-energy CT images was constructed to obtain atomic number images scanned by DECT. This image synthesis framework can aid in material decompositi...
COVID-19 is pervasive and threatens the safety of people around the world. Therefore, now, a method is needed to diagnose COVID-19 accurately. The identification of COVID-19 by X-ray images is a commo...
To examine the comparative effectiveness of magnetic resonance imaging-ultrasound (MRI-U/S) fusion biopsy and in-bore MRI-targeted biopsy....
We identified men aged 18-89 with a diagnosis of elevated prostate specific antigen (PSA) or Gleason 6 prostate cancer on active surveillance who underwent MRI-U/S fusion prostate biopsy (12-core + ta...
A total of 280 patients (346 lesions) were included, of whom 23.9% were on active surveillance for Gleason 6 prostate cancer. In the per-patient analyses, there was no statistically significant differ...
We observed no statistically significant differences in cancer detection rates between MRI-U/S fusion biopsy and MRI-IB biopsy in per-patient analyses. However, MRI-IB biopsy was associated with highe...