Titre : Nodules pulmonaires multiples

Nodules pulmonaires multiples : Questions médicales fréquentes

Termes MeSH sélectionnés :

Neural Networks, Computer
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nécessaires ?\nQuels critères évaluent la malignité des nodules ?\nLes antécédents médicaux influencent-ils le diagnostic ?\nQuelle est l'importance du suivi des nodules ?", "url": "https://questionsmedicales.fr/mesh/D055613?mesh_terms=Neural+Networks,+Computer&page=5#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Nodules pulmonaires multiples", "description": "Quels sont les symptômes des nodules pulmonaires multiples ?\nLes nodules peuvent-ils causer des infections ?\nLes symptômes varient-ils selon l'étiologie ?\nPeut-on avoir des symptômes sans nodules visibles ?\nLes symptômes sont-ils toujours graves ?", "url": "https://questionsmedicales.fr/mesh/D055613?mesh_terms=Neural+Networks,+Computer&page=5#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Nodules pulmonaires multiples", "description": "Comment prévenir les nodules pulmonaires ?\nLes dépistages réguliers sont-ils 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risque de métastases ?\nLes complications sont-elles fréquentes ?\nComment gérer les complications ?", "url": "https://questionsmedicales.fr/mesh/D055613?mesh_terms=Neural+Networks,+Computer&page=5#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Nodules pulmonaires multiples", "description": "Quels sont les principaux facteurs de risque ?\nL'âge influence-t-il le risque ?\nLes antécédents de cancer augmentent-ils le risque ?\nL'exposition professionnelle joue-t-elle un rôle ?\nLe mode de vie influence-t-il le risque ?", "url": "https://questionsmedicales.fr/mesh/D055613?mesh_terms=Neural+Networks,+Computer&page=5#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment sont détectés les nodules pulmonaires multiples ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Ils sont souvent détectés par radiographie ou tomodensitométrie (TDM)." } }, { "@type": "Question", "name": "Quels examens complémentaires sont nécessaires ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Une biopsie ou une imagerie par résonance magnétique (IRM) peut être nécessaire." } }, { "@type": "Question", "name": "Quels critères évaluent la malignité des nodules ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "La taille, la forme, la calcification et l'évolution des nodules sont évaluées." } }, { "@type": "Question", "name": "Les antécédents médicaux influencent-ils le diagnostic ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antécédents de cancer ou de tabagisme augmentent le risque de malignité." } }, { "@type": "Question", "name": "Quelle est l'importance du suivi des nodules ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Le suivi permet de surveiller l'évolution des nodules et d'identifier des changements." } }, { "@type": "Question", "name": "Quels sont les symptômes des nodules pulmonaires multiples ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Souvent asymptomatiques, ils peuvent causer toux, douleur thoracique ou dyspnée." } }, { "@type": "Question", "name": "Les nodules peuvent-ils causer des infections ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des infections pulmonaires peuvent survenir en raison de l'inflammation." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon l'étiologie ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes peuvent différer selon qu'ils sont bénins ou malins." } }, { "@type": "Question", "name": "Peut-on avoir des symptômes sans nodules visibles ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des symptômes peuvent exister sans nodules détectables par imagerie." } }, { "@type": "Question", "name": "Les symptômes sont-ils toujours graves ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Non, beaucoup de cas sont bénins et asymptomatiques, nécessitant juste un suivi." } }, { "@type": "Question", "name": "Comment prévenir les nodules pulmonaires ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Éviter le tabagisme et les expositions environnementales nocives aide à prévenir." } }, { "@type": "Question", "name": "Les dépistages réguliers sont-ils recommandés ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des dépistages réguliers sont conseillés pour les personnes à risque élevé." } }, { "@type": "Question", "name": "L'alimentation influence-t-elle le risque ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation riche en antioxydants peut réduire le risque de cancer pulmonaire." } }, { "@type": "Question", "name": "Le contrôle des maladies respiratoires aide-t-il ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, contrôler des maladies comme l'asthme peut réduire le risque de complications." } }, { "@type": "Question", "name": "Les vaccinations sont-elles utiles ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les vaccinations contre la grippe et le pneumocoque peuvent prévenir des infections." } }, { "@type": "Question", "name": "Quel traitement pour les nodules bénins ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les nodules bénins nécessitent souvent aucun traitement, juste une surveillance." } }, { "@type": "Question", "name": "Comment traite-t-on les nodules malins ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Les nodules malins peuvent nécessiter chirurgie, chimiothérapie ou radiothérapie." } }, { "@type": "Question", "name": "Les traitements varient-ils selon la taille des nodules ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la taille et la croissance des nodules influencent le choix du traitement." } }, { "@type": "Question", "name": "Y a-t-il des traitements expérimentaux ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Des traitements expérimentaux comme l'immunothérapie sont en cours d'évaluation." } }, { "@type": "Question", "name": "Le suivi post-traitement est-il important ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le suivi est crucial pour détecter toute récidive ou complication." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent l'infection, l'hémorragie ou la progression vers le cancer." } }, { "@type": "Question", "name": "Les nodules peuvent-ils causer des problèmes respiratoires ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des nodules volumineux peuvent entraîner des difficultés respiratoires." } }, { "@type": "Question", "name": "Y a-t-il un risque de métastases ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des nodules malins peuvent se propager à d'autres organes par métastases." } }, { "@type": "Question", "name": "Les complications sont-elles fréquentes ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Les complications sont rares, surtout si les nodules sont surveillés correctement." } }, { "@type": "Question", "name": "Comment gérer les complications ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "La gestion dépend de la nature de la complication et peut nécessiter un traitement spécifique." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Le tabagisme, l'exposition à des agents cancérigènes et des antécédents familiaux." } }, { "@type": "Question", "name": "L'âge influence-t-il le risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le risque de nodules pulmonaires augmente avec l'âge." } }, { "@type": "Question", "name": "Les antécédents de cancer augmentent-ils le risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, avoir des antécédents de cancer augmente le risque de développer des nodules." } }, { "@type": "Question", "name": "L'exposition professionnelle joue-t-elle un rôle ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des expositions à l'amiante ou à d'autres substances toxiques augmentent le risque." } }, { "@type": "Question", "name": "Le mode de vie influence-t-il le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un mode de vie sédentaire et une mauvaise alimentation peuvent augmenter le risque." } } ] } ] }

Sources (10000 au total)

Computer-aided diagnosis for breast cancer classification using deep neural networks and transfer learning.

Many developed and non-developed countries worldwide suffer from cancer-related fatal diseases. In particular, the rate of breast cancer in females increases daily, partially due to unawareness and un... This article presents a novel computer-aided diagnosis method for breast cancer classification (both binary and multi-class), using a combination of deep neural networks (ResNet 18, ShuffleNet, and In... Our proposed method provides the best average accuracy for binary classification of benign or malignant cancer cases of 99.7%, 97.66%, and 96.94% for ResNet, InceptionV3Net, and ShuffleNet, respective...

Deep Learning With Convolutional Neural Networks for Motor Brain-Computer Interfaces Based on Stereo-Electroencephalography (SEEG).

Deep learning based on convolutional neural networks (CNN) has achieved success in brain-computer interfaces (BCIs) using scalp electroencephalography (EEG). However, the interpretation of the so-call... Thirty epilepsy patients were recruited, and a paradigm including five hand and forearm motion types was designed. Six methods, including filter bank common spatial pattern (FBCSP) and five deep learn... The average classification accuracy for EEGNet, FBCSP, shallow CNN, deep CNN, STSCNN, and ResNet were 35 ± 6.1%, 38 ± 4.9%, 60 ± 3.9%, 60 ± 3.3%, 61 ± 3.2%, and 63 ± 3.1% respectively. Further analysi... ResNet and STSCNN achieved the first- and second-highest decoding accuracy, respectively. The STSCNN demonstrated that an extra spatial convolution layer was beneficial, and the decoding process can b... This study is the first to investigate the performance of deep learning on SEEG signals. In addition, this paper demonstrated that the so-called 'black-box' method can be partially interpreted....

Differentiation and prediction of pneumoconiosis stage by computed tomography texture analysis based on U-Net neural network.

The progressive worsening of pneumoconiosis will ensue a hazardous physical condition in patients. This study details the differential diagnosis of the pneumoconiosis stage, by employing computed tomo... The pneumoconiosis location from 92 patients at various stages was extracted by U-Net neural network. Mazda software was employed to analyze the texture features. Three dimensionality reduction method... The original film was processed by Gaussian and Laplace filters for a better display of the segmented area of pneumoconiosis in all stages. The MCR value obtained by the NDA analysis method under the ... CT texture analysis based on the U-Net neural network can be used to identify the staging of pneumoconiosis....