Titre : Déferoxamine

Déferoxamine : Questions médicales fréquentes

Termes MeSH sélectionnés :

Surgery, Computer-Assisted
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un traitement par déferoxamine ?\nComment évaluer l'efficacité de la déferoxamine ?\nQuels tests sont utilisés pour surveiller le traitement ?", "url": "https://questionsmedicales.fr/mesh/D003676?mesh_terms=Surgery,+Computer-Assisted&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Déferoxamine", "description": "Quels sont les effets secondaires de la déferoxamine ?\nLa déferoxamine provoque-t-elle des douleurs ?\nQuels symptômes nécessitent une attention médicale urgente ?\nLa déferoxamine affecte-t-elle la vision ?\nQuels signes indiquent une surdose de déferoxamine ?", "url": "https://questionsmedicales.fr/mesh/D003676?mesh_terms=Surgery,+Computer-Assisted&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Déferoxamine", "description": "Comment prévenir la surcharge en fer ?\nLes régimes alimentaires peuvent-ils influencer la surcharge en fer ?\nLes personnes à risque doivent-elles être surveillées ?\nQuels tests préventifs sont recommandés ?\nLa déferoxamine peut-elle être utilisée préventivement ?", "url": "https://questionsmedicales.fr/mesh/D003676?mesh_terms=Surgery,+Computer-Assisted&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Déferoxamine", "description": "Comment la déferoxamine est-elle administrée ?\nQuelle est la durée du traitement par déferoxamine ?\nPeut-on combiner déferoxamine avec d'autres traitements ?\nQuels sont les objectifs du traitement par déferoxamine ?\nLa déferoxamine est-elle efficace pour tous les patients ?", "url": "https://questionsmedicales.fr/mesh/D003676?mesh_terms=Surgery,+Computer-Assisted&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Déferoxamine", "description": "Quelles complications peuvent survenir avec une surcharge en fer ?\nLa déferoxamine peut-elle causer des complications ?\nComment prévenir les complications liées à la surcharge en fer ?\nQuels sont les risques à long terme d'une surcharge en fer ?\nLa déferoxamine peut-elle réduire les complications ?", "url": "https://questionsmedicales.fr/mesh/D003676?mesh_terms=Surgery,+Computer-Assisted&page=3#section-complications" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une surcharge en fer ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Des tests sanguins mesurant la ferritine et la saturation en transferrine sont utilisés." } }, { "@type": "Question", "name": "Quels symptômes indiquent une surcharge en fer ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Fatigue, douleurs abdominales, et troubles cardiaques peuvent indiquer une surcharge." } }, { "@type": "Question", "name": "Quels examens sont nécessaires avant un traitement par déferoxamine ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Un bilan sanguin et une évaluation de la fonction hépatique sont essentiels." } }, { "@type": "Question", "name": "Comment évaluer l'efficacité de la déferoxamine ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "On évalue la diminution des niveaux de ferritine et l'amélioration des symptômes." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour surveiller le traitement ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Des tests réguliers de ferritine et de fonction hépatique sont recommandés." } }, { "@type": "Question", "name": "Quels sont les effets secondaires de la déferoxamine ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les effets secondaires incluent des réactions allergiques, des troubles visuels et auditifs." } }, { "@type": "Question", "name": "La déferoxamine provoque-t-elle des douleurs ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Des douleurs au site d'injection et des douleurs abdominales peuvent survenir." } }, { "@type": "Question", "name": "Quels symptômes nécessitent une attention médicale urgente ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des signes de réaction allergique sévère, comme des difficultés respiratoires, sont urgents." } }, { "@type": "Question", "name": "La déferoxamine affecte-t-elle la vision ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des troubles visuels peuvent survenir, nécessitant une évaluation ophtalmologique." } }, { "@type": "Question", "name": "Quels signes indiquent une surdose de déferoxamine ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme des vertiges, des nausées et des troubles cardiaques peuvent apparaître." } }, { "@type": "Question", "name": "Comment prévenir la surcharge en fer ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Éviter les transfusions sanguines inutiles et surveiller les niveaux de fer régulièrement." } }, { "@type": "Question", "name": "Les régimes alimentaires peuvent-ils influencer la surcharge en fer ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, limiter les aliments riches en fer peut aider à prévenir la surcharge." } }, { "@type": "Question", "name": "Les personnes à risque doivent-elles être surveillées ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes à risque de surcharge en fer doivent être surveillées régulièrement." } }, { "@type": "Question", "name": "Quels tests préventifs sont recommandés ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de ferritine et de saturation en transferrine sont recommandés pour le dépistage." } }, { "@type": "Question", "name": "La déferoxamine peut-elle être utilisée préventivement ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Elle est généralement utilisée pour traiter, mais peut être envisagée dans certains cas préventifs." } }, { "@type": "Question", "name": "Comment la déferoxamine est-elle administrée ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Elle est généralement administrée par injection intraveineuse ou sous-cutanée." } }, { "@type": "Question", "name": "Quelle est la durée du traitement par déferoxamine ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "La durée dépend de la gravité de la surcharge en fer, souvent plusieurs mois." } }, { "@type": "Question", "name": "Peut-on combiner déferoxamine avec d'autres traitements ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut être combinée avec d'autres agents chélateurs selon les besoins." } }, { "@type": "Question", "name": "Quels sont les objectifs du traitement par déferoxamine ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Réduire la surcharge en fer et prévenir les complications associées." } }, { "@type": "Question", "name": "La déferoxamine est-elle efficace pour tous les patients ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Son efficacité peut varier selon la cause de la surcharge en fer et la réponse individuelle." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec une surcharge en fer ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des maladies cardiaques, des troubles hépatiques et endocriniens." } }, { "@type": "Question", "name": "La déferoxamine peut-elle causer des complications ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des complications comme des réactions allergiques et des troubles rénaux peuvent survenir." } }, { "@type": "Question", "name": "Comment prévenir les complications liées à la surcharge en fer ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Un traitement précoce et un suivi régulier des niveaux de fer sont essentiels." } }, { "@type": "Question", "name": "Quels sont les risques à long terme d'une surcharge en fer ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Les risques incluent des dommages organiques permanents, notamment au cœur et au foie." } }, { "@type": "Question", "name": "La déferoxamine peut-elle réduire les complications ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle aide à réduire la surcharge en fer et donc à diminuer les complications associées." } } ] } ] }

Sources (10000 au total)

Comparative study on three-dimensional versus two-dimensional imaging using a computer-assisted surgery system for preoperative planning in pediatric middle hepatic tumors.

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....

Open-sleeve templates for computer-assisted implant surgery at healed or extraction sockets: An in vitro comparison to closed-sleeve guided system and free-hand approach.

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...

Computer-assisted bone augmentation, implant planning and placement: An in vitro investigation.

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...

Comparison of the accuracy of implant position among freehand implant placement, static and dynamic computer-assisted implant surgery in fully edentulous patients: a non-randomized prospective study.

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...

Value-assessment of computer-assisted navigation strategies during percutaneous needle placement.

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...

The Amsterdam UMC protocol for computer-assisted mandibular and maxillary reconstruction; A cadaveric study.

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...