Titre : Hydroxy-urée

Hydroxy-urée : Questions médicales fréquentes

Termes MeSH sélectionnés :

Muscles
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"Comment diagnostiquer une indication pour l'hydroxyurée ?\nQuels tests sont nécessaires avant de commencer l'hydroxyurée ?\nL'hydroxyurée est-elle utilisée pour tous les cancers ?\nQuels signes cliniques indiquent un besoin d'hydroxyurée ?\nComment évaluer l'efficacité de l'hydroxyurée ?", "url": "https://questionsmedicales.fr/mesh/D006918?mesh_terms=Muscles&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Hydroxy-urée", "description": "Quels sont les effets secondaires courants de l'hydroxyurée ?\nL'hydroxyurée provoque-t-elle des symptômes neurologiques ?\nQuels symptômes indiquent une réaction allergique à l'hydroxyurée ?\nL'hydroxyurée peut-elle causer des problèmes gastro-intestinaux ?\nQuels signes d'infection peuvent apparaître sous hydroxyurée ?", "url": "https://questionsmedicales.fr/mesh/D006918?mesh_terms=Muscles&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Hydroxy-urée", "description": "Comment prévenir les effets secondaires de l'hydroxyurée ?\nDes précautions sont-elles nécessaires lors de la prise d'hydroxyurée ?\nL'hydroxyurée nécessite-t-elle des tests de laboratoire réguliers ?\nComment minimiser le risque d'infection sous hydroxyurée ?\nQuelles sont les recommandations alimentaires sous hydroxyurée ?", "url": "https://questionsmedicales.fr/mesh/D006918?mesh_terms=Muscles&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Hydroxy-urée", "description": "Comment l'hydroxyurée est-elle administrée ?\nQuelle est la posologie standard de l'hydroxyurée ?\nL'hydroxyurée nécessite-t-elle un suivi médical régulier ?\nPeut-on combiner l'hydroxyurée avec d'autres traitements ?\nQuels sont les conseils pour prendre l'hydroxyurée ?", "url": "https://questionsmedicales.fr/mesh/D006918?mesh_terms=Muscles&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Hydroxy-urée", "description": "Quelles complications peuvent survenir avec l'hydroxyurée ?\nL'hydroxyurée peut-elle causer des problèmes pulmonaires ?\nQuels sont les risques de cancer associés à l'hydroxyurée ?\nComment gérer les complications liées à l'hydroxyurée ?\nDes complications cutanées peuvent-elles survenir ?", "url": "https://questionsmedicales.fr/mesh/D006918?mesh_terms=Muscles&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Hydroxy-urée", "description": "Qui est à risque d'effets secondaires de l'hydroxyurée ?\nL'hydroxyurée est-elle contre-indiquée chez certaines personnes ?\nQuels médicaments interagissent avec l'hydroxyurée ?\nLes antécédents médicaux influencent-ils l'utilisation de l'hydroxyurée ?\nL'âge est-il un facteur de risque pour l'hydroxyurée ?", "url": "https://questionsmedicales.fr/mesh/D006918?mesh_terms=Muscles&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une indication pour l'hydroxyurée ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur des tests sanguins et l'évaluation des symptômes cliniques." } }, { "@type": "Question", "name": "Quels tests sont nécessaires avant de commencer l'hydroxyurée ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de la fonction hépatique et rénale sont recommandés avant le traitement." } }, { "@type": "Question", "name": "L'hydroxyurée est-elle utilisée pour tous les cancers ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Non, elle est principalement utilisée pour les leucémies et certains cancers solides." } }, { "@type": "Question", "name": "Quels signes cliniques indiquent un besoin d'hydroxyurée ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des signes comme la splénomégalie ou des taux élevés de globules blancs peuvent indiquer son utilisation." } }, { "@type": "Question", "name": "Comment évaluer l'efficacité de l'hydroxyurée ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "L'efficacité est évaluée par des analyses sanguines régulières et l'observation des symptômes." } }, { "@type": "Question", "name": "Quels sont les effets secondaires courants de l'hydroxyurée ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les effets secondaires incluent la fatigue, des nausées et des éruptions cutanées." } }, { "@type": "Question", "name": "L'hydroxyurée provoque-t-elle des symptômes neurologiques ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des symptômes comme des maux de tête ou des vertiges peuvent survenir." } }, { "@type": "Question", "name": "Quels symptômes indiquent une réaction allergique à l'hydroxyurée ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des démangeaisons, un gonflement ou des difficultés respiratoires peuvent indiquer une allergie." } }, { "@type": "Question", "name": "L'hydroxyurée peut-elle causer des problèmes gastro-intestinaux ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des nausées, vomissements ou diarrhées peuvent être des effets indésirables." } }, { "@type": "Question", "name": "Quels signes d'infection peuvent apparaître sous hydroxyurée ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Une fièvre, des frissons ou des douleurs peuvent indiquer une infection due à l'immunosuppression." } }, { "@type": "Question", "name": "Comment prévenir les effets secondaires de l'hydroxyurée ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Une hydratation adéquate et un suivi régulier peuvent aider à prévenir certains effets secondaires." } }, { "@type": "Question", "name": "Des précautions sont-elles nécessaires lors de la prise d'hydroxyurée ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, il faut éviter les vaccins vivants et informer le médecin de toute infection." } }, { "@type": "Question", "name": "L'hydroxyurée nécessite-t-elle des tests de laboratoire réguliers ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des tests sanguins réguliers sont nécessaires pour surveiller la fonction sanguine." } }, { "@type": "Question", "name": "Comment minimiser le risque d'infection sous hydroxyurée ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Éviter les foules et se laver fréquemment les mains peut réduire le risque d'infection." } }, { "@type": "Question", "name": "Quelles sont les recommandations alimentaires sous hydroxyurée ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée et riche en nutriments est recommandée pour soutenir la santé." } }, { "@type": "Question", "name": "Comment l'hydroxyurée est-elle administrée ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "L'hydroxyurée est généralement administrée par voie orale sous forme de comprimés." } }, { "@type": "Question", "name": "Quelle est la posologie standard de l'hydroxyurée ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "La posologie varie, mais elle est souvent de 500 mg à 2000 mg par jour selon l'indication." } }, { "@type": "Question", "name": "L'hydroxyurée nécessite-t-elle un suivi médical régulier ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un suivi régulier est essentiel pour surveiller les effets secondaires et l'efficacité." } }, { "@type": "Question", "name": "Peut-on combiner l'hydroxyurée avec d'autres traitements ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut être combinée avec d'autres thérapies anticancéreuses, mais sous supervision." } }, { "@type": "Question", "name": "Quels sont les conseils pour prendre l'hydroxyurée ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Il est conseillé de prendre le médicament avec un grand verre d'eau et de ne pas écraser les comprimés." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec l'hydroxyurée ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications comme l'anémie, la thrombocytopénie et des infections peuvent survenir." } }, { "@type": "Question", "name": "L'hydroxyurée peut-elle causer des problèmes pulmonaires ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des complications pulmonaires comme la fibrose pulmonaire sont possibles mais rares." } }, { "@type": "Question", "name": "Quels sont les risques de cancer associés à l'hydroxyurée ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "L'utilisation prolongée peut augmenter le risque de certains cancers, comme les leucémies." } }, { "@type": "Question", "name": "Comment gérer les complications liées à l'hydroxyurée ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "La gestion implique un suivi médical étroit et des ajustements de posologie si nécessaire." } }, { "@type": "Question", "name": "Des complications cutanées peuvent-elles survenir ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des éruptions cutanées et des changements de pigmentation peuvent se produire." } }, { "@type": "Question", "name": "Qui est à risque d'effets secondaires de l'hydroxyurée ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les personnes âgées et celles avec des problèmes rénaux sont plus à risque d'effets secondaires." } }, { "@type": "Question", "name": "L'hydroxyurée est-elle contre-indiquée chez certaines personnes ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle est contre-indiquée chez les femmes enceintes et les personnes allergiques à ses composants." } }, { "@type": "Question", "name": "Quels médicaments interagissent avec l'hydroxyurée ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Des médicaments comme les immunosuppresseurs peuvent interagir et augmenter les risques." } }, { "@type": "Question", "name": "Les antécédents médicaux influencent-ils l'utilisation de l'hydroxyurée ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antécédents de maladies hématologiques peuvent influencer la décision de traitement." } }, { "@type": "Question", "name": "L'âge est-il un facteur de risque pour l'hydroxyurée ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes âgées peuvent avoir un risque accru d'effets indésirables et de complications." } } ] } ] }

Sources (10000 au total)

[Imaging of muscle injuries in sports medicine].

Early diagnosis of muscle injuries is indispensable in order to initiate appropriate treatment and to facilitate optimal healing.... The aim of this review is to provide an update on imaging of muscle injuries in sports medicine with a focus on ultrasound and magnetic resonance imaging (MRI) and to present experimental approaches i... A PubMed literature search for the years 2012-2022 using the following keywords was performed: muscle, muscle injury, muscle imaging, muscle injury classification, delayed onset muscle soreness, ultra... Imaging is crucial to confirm and assess the extent of sports-related muscle injuries and may help establishing treatment decisions, which directly affect the prognosis. This is of importance when the... B‑mode ultrasound represents an easily available, cost-effective modality for the initial diagnosis of muscle injuries. MRI is still considered the reference standard and enables an accurate morpholog...

The Effect of Monophasic Oral Contraceptives on Muscle Strength and Markers of Recovery After Exercise-Induced Muscle Damage: A Systematic Review.

Oral contraceptives (OCs) manipulate hormonal fluctuations of the menstrual cycle and affect physical performance. Most investigations on the effect of OCs on physical performance did not discriminate... To examine the effect of MOC use on muscle strength and markers of recovery after exercise-induced muscle damage (EIMD) in premenopausal women.... Electronic databases Embase, PubMed, SportDiscus, and Web of Science were searched for studies examining the effect of MOCs on acute muscle strength and recovery.... Keywords applied for the study selection were... Systematic review.... Lowest quality assessed for an included study in this review was serious risk of bias using ROBINS-I tool made from Cochrane for nonrandomized studies.... A total of 104 studies on muscle strength were identified, of which 11 met the inclusion criteria. Concerning recovery, 51 studies were identified, of which 4 met the inclusion criteria.... Of the 11 studies included, 10 showed no effect of MOCs on acute muscle strength. Of the 4 studies on recovery, 2 found a greater decrease in muscle strength, and 3 found higher creatine kinase (CK) l... These findings suggest that MOCs may impair recovery from EIMD as indicated by lowered muscle strength and elevated CK levels. There is insufficient evidence to conclude whether MOCs acutely affect mu...

The influence of anterior cervical discectomy and fusion surgery on cervical muscles and the correlation between related muscle changes and surgical efficacy.

Anterior cervical discectomy and fusion surgery (ACDF) is a common technique in treating degenerative cervical spondylosis. This study is to evaluate the changes of cervical muscles after ACDF and ana... Sixty-five postoperative patients (single-level ACDF) with cervical spondylotic myelopathy from January 2013 to December 2022 were analyzed. The measured parameters include: the axial section of longu... The postoperative AxCSA of surgical segment (3rd month, 12th month, and the last follow-up) was decreased compared to preoperative (141.62 ± 19.78), and the differences were significant (P < 0.05). Th... The volume of cervical longus decreased and its morphology changed after ACDF surgery. The mainly affected muscle was the cervical longus closing to the surgical segment. Negative correlation was foun...

Muscle fat contents rather than muscle mass determines nonalcoholic steatohepatitis and liver fibrosis in patients with severe obesity.

This study aimed to investigate the association of muscle fat contents, nonalcoholic steatohepatitis (NASH), and liver fibrosis in patients with severe obesity.... Patients with severe obesity who underwent bariatric surgery were evaluated for NASH and liver fibrosis. Skeletal muscle was assessed by dual energy x-ray absorptiometry, and muscle fat contents (skel... A total of 104 patients with severe obesity were enrolled (57 with nonalcoholic fatty liver disease activity score <5 and 47 with NASH with nonalcoholic fatty liver disease activity score ≥5). SMFI wa... Muscle fat infiltration rather than muscle mass reflects the severities of hepatic steatosis and fibrosis in patients with severe obesity....

Preserved Muscle Strength Despite Muscle Mass Loss After Bariatric Metabolic Surgery: a Systematic Review and Meta-analysis.

Contrary to the previously known concept of muscle mass decrease following bariatric metabolic surgery, changes in muscle strength have been poorly investigated in systematic reviews. In this meta-ana... A systematic literature review using the PubMed, Embase, and Cochrane Library databases was conducted in November 2022. Longitudinal studies reporting HGS change after bariatric metabolic surgery were... Three randomized controlled trials and seven prospective cohort studies involving 301 patients were included. Follow-up evaluations were conducted 6 months postoperatively in all trials except for two... Despite the decreased body composition parameters, including muscle mass, strength was not impaired after bariatric metabolic surgery; this indicates that bariatric metabolic surgery is an effective w...

Prognostic value of low muscle mass at the 12

Autologous hematopoietic stem cell transplantation (ASCT) has been introduced as a standard treatment for newly diagnosed multiple myeloma (NDMM) following novel agent-based induction chemotherapy. Th... A multi-center registry database was retrospectively analyzed. Between 2009 and 2020, 190 patients with chest computed tomography images underwent frontline ASCT following induction therapy. The PMI w... Of the 190 patients, 38 (20%) were in the low muscle mass group. The low muscle mass group had a lower 4-year overall survival (OS) rate than the non-low muscle mass group (68.5% vs. 81.2%;... Paraspinal muscle mass may have a prognostic role in NDMM patients who undergo ASCT. Patients with low paraspinal muscle mass have lower survival outcomes compared to non-low muscle mass group....