Titre : Oxystérols

Oxystérols : Questions médicales fréquentes

Termes MeSH sélectionnés :

Early Detection of Cancer
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"https://questionsmedicales.fr/mesh/D000072376?mesh_terms=Early+Detection+of+Cancer&page=1000#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Oxystérols", "description": "Quels sont les symptômes d'une accumulation d'oxystérols ?\nLes oxystérols peuvent-ils affecter le système nerveux ?\nY a-t-il des signes cutanés liés aux oxystérols ?\nComment les oxystérols influencent-ils le métabolisme ?\nPeut-on ressentir des douleurs musculaires avec des oxystérols élevés ?", "url": "https://questionsmedicales.fr/mesh/D000072376?mesh_terms=Early+Detection+of+Cancer&page=1000#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Oxystérols", "description": "Comment prévenir les troubles liés aux oxystérols ?\nLe contrôle du poids aide-t-il à prévenir les problèmes d'oxystérols ?\nLes examens réguliers sont-ils importants pour les oxystérols ?\nL'exercice physique influence-t-il les niveaux d'oxystérols ?\nLes habitudes alimentaires peuvent-elles prévenir les troubles d'oxystérols ?", "url": "https://questionsmedicales.fr/mesh/D000072376?mesh_terms=Early+Detection+of+Cancer&page=1000#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Oxystérols", "description": "Quels traitements existent pour les troubles liés aux oxystérols ?\nLes statines sont-elles efficaces contre les oxystérols ?\nY a-t-il des thérapies ciblées pour les oxystérols ?\nComment la diététique aide-t-elle à gérer les oxystérols ?\nLes suppléments peuvent-ils aider à réguler les oxystérols ?", "url": "https://questionsmedicales.fr/mesh/D000072376?mesh_terms=Early+Detection+of+Cancer&page=1000#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Oxystérols", "description": "Quelles complications peuvent survenir avec des oxystérols élevés ?\nLes oxystérols sont-ils liés à des maladies hépatiques ?\nPeut-on développer un diabète avec des oxystérols anormaux ?\nLes troubles cognitifs sont-ils liés aux oxystérols ?\nLes oxystérols peuvent-ils affecter la santé osseuse ?", "url": "https://questionsmedicales.fr/mesh/D000072376?mesh_terms=Early+Detection+of+Cancer&page=1000#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Oxystérols", "description": "Quels sont les facteurs de risque pour les troubles d'oxystérols ?\nL'hérédité joue-t-elle un rôle dans les troubles d'oxystérols ?\nLe mode de vie sédentaire est-il un facteur de risque ?\nLe tabagisme influence-t-il les niveaux d'oxystérols ?\nLe stress peut-il affecter les niveaux d'oxystérols ?", "url": "https://questionsmedicales.fr/mesh/D000072376?mesh_terms=Early+Detection+of+Cancer&page=1000#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une dysfonction liée aux oxystérols ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur des tests sanguins mesurant les niveaux d'oxystérols." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour mesurer les oxystérols ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des analyses de sang spécifiques, comme la chromatographie, sont utilisées." } }, { "@type": "Question", "name": "Les symptômes peuvent-ils indiquer un excès d'oxystérols ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des symptômes comme la fatigue ou des troubles neurologiques peuvent survenir." } }, { "@type": "Question", "name": "Y a-t-il des biomarqueurs pour les oxystérols ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains oxystérols peuvent servir de biomarqueurs dans des pathologies spécifiques." } }, { "@type": "Question", "name": "Comment les oxystérols sont-ils liés aux maladies cardiovasculaires ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Des niveaux élevés d'oxystérols sont associés à un risque accru de maladies cardiovasculaires." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une accumulation d'oxystérols ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent fatigue, douleurs abdominales et troubles neurologiques." } }, { "@type": "Question", "name": "Les oxystérols peuvent-ils affecter le système nerveux ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des niveaux anormaux peuvent entraîner des troubles neurologiques." } }, { "@type": "Question", "name": "Y a-t-il des signes cutanés liés aux oxystérols ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des éruptions cutanées ou des anomalies peuvent survenir en cas d'accumulation." } }, { "@type": "Question", "name": "Comment les oxystérols influencent-ils le métabolisme ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Ils régulent le métabolisme lipidique, affectant le stockage et l'utilisation des graisses." } }, { "@type": "Question", "name": "Peut-on ressentir des douleurs musculaires avec des oxystérols élevés ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des douleurs musculaires peuvent être un symptôme d'une dysfonction lipidique." } }, { "@type": "Question", "name": "Comment prévenir les troubles liés aux oxystérols ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation saine et un mode de vie actif sont essentiels pour la prévention." } }, { "@type": "Question", "name": "Le contrôle du poids aide-t-il à prévenir les problèmes d'oxystérols ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, maintenir un poids santé peut réduire le risque de troubles liés aux oxystérols." } }, { "@type": "Question", "name": "Les examens réguliers sont-ils importants pour les oxystérols ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des bilans de santé réguliers aident à détecter les anomalies précocement." } }, { "@type": "Question", "name": "L'exercice physique influence-t-il les niveaux d'oxystérols ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'exercice régulier peut aider à réguler les niveaux d'oxystérols dans le sang." } }, { "@type": "Question", "name": "Les habitudes alimentaires peuvent-elles prévenir les troubles d'oxystérols ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une alimentation riche en fibres et faible en graisses saturées est bénéfique." } }, { "@type": "Question", "name": "Quels traitements existent pour les troubles liés aux oxystérols ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent des modifications diététiques et des médicaments hypolipémiants." } }, { "@type": "Question", "name": "Les statines sont-elles efficaces contre les oxystérols ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les statines peuvent aider à réduire les niveaux d'oxystérols dans le sang." } }, { "@type": "Question", "name": "Y a-t-il des thérapies ciblées pour les oxystérols ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Des thérapies ciblées sont en développement pour traiter les dysfonctionnements liés." } }, { "@type": "Question", "name": "Comment la diététique aide-t-elle à gérer les oxystérols ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée peut réduire les niveaux d'oxystérols et améliorer la santé." } }, { "@type": "Question", "name": "Les suppléments peuvent-ils aider à réguler les oxystérols ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Certains suppléments, comme les oméga-3, peuvent aider à équilibrer les lipides." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec des oxystérols élevés ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications incluent des maladies cardiovasculaires et des troubles neurologiques." } }, { "@type": "Question", "name": "Les oxystérols sont-ils liés à des maladies hépatiques ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des niveaux élevés peuvent contribuer à des maladies du foie et à la stéatose." } }, { "@type": "Question", "name": "Peut-on développer un diabète avec des oxystérols anormaux ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des niveaux d'oxystérols anormaux peuvent augmenter le risque de diabète." } }, { "@type": "Question", "name": "Les troubles cognitifs sont-ils liés aux oxystérols ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des niveaux élevés peuvent être associés à des troubles cognitifs et à la démence." } }, { "@type": "Question", "name": "Les oxystérols peuvent-ils affecter la santé osseuse ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des déséquilibres peuvent influencer la santé osseuse et le risque de fractures." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque pour les troubles d'oxystérols ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent l'obésité, une alimentation riche en graisses et le diabète." } }, { "@type": "Question", "name": "L'hérédité joue-t-elle un rôle dans les troubles d'oxystérols ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antécédents familiaux de dyslipidémies augmentent le risque." } }, { "@type": "Question", "name": "Le mode de vie sédentaire est-il un facteur de risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un mode de vie sédentaire contribue à des niveaux élevés d'oxystérols." } }, { "@type": "Question", "name": "Le tabagisme influence-t-il les niveaux d'oxystérols ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le tabagisme peut aggraver les dysfonctionnements lipidiques et les niveaux d'oxystérols." } }, { "@type": "Question", "name": "Le stress peut-il affecter les niveaux d'oxystérols ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress chronique peut perturber le métabolisme lipidique et augmenter les oxystérols." } } ] } ] }

Sources (10000 au total)

A Clinical Diagnostic Value Analysis of Serum CA125, CA199, and HE4 in Women with Early Ovarian Cancer: Systematic Review and Meta-Analysis.

To evaluate the value of combined detection of serum CA125, CA199, and HE4 in the diagnosis of ovarian cancer.... Relevant articles retrieved from PubMed, Elsevier Science, Springer, China National Knowledge Infrastructure (CNKI), Wanfang, and VIP databases were screened strictly according to inclusion and exclus... The results of meta-analysis showed that there was a statistical difference in diagnostic specificity analysis of CA125 (OR = 1.91, 95% CI (1.58, 2.32),... In the clinical assisted diagnosis of ovarian cancer, combined detection of CA125, CA199, and HE4 has the stronger discriminant ability and higher accuracy than single detection of CA125, which can im...

BMI increase during early childhood in boys with cystic fibrosis and early adrenarche.

Increase in body mass index (BMI) in early childhood (1-6 years) was found to be a contributing factor for impaired final height in boys with Cystic Fibrosis (CF). Early adrenarche (before age 9 years... Boys with CF, aged 8-9 years, visiting the CF expertize center Utrecht were included. Since 2018, anthropomorphic, pubertal and endocrine data were collected. Early adrenarche in boys was defined as a... Thirteen boys (mean age 8.55 ± 0.27 years) were enrolled. The median (IQR) DHEAS-level was 1.3 µmol/L (0.71-2.40). Eight boys (61.5%) had an early rise in DHEAS-levels ≥ 1 µmol/L. Mean increase in BMI... In this small cohort, 61.5% of boys with CF between 8 and 9 years had an early rise of DHEAS, which was correlated to ΔBMI...

Promoting early childhood oral health and preventing early childhood caries on Instagram.

Early childhood caries (ECC) is prevalent worldwide. Oral health promotion effectively utilizes key messages to educate parents/caregivers and the public on how to prevent ECC. Instagram is one of the... This study used inductive content analysis to categorize, quantify, and interpret pictorial and textual data derived from Instagram posts containing the most commonly used ECC-related hashtags in thei... A total of 1,071 images and 3,228 comments were analyzed based on 13 hashtags. The most common types of images were those of people (57.5%) and graphics/memes (37.8%). Most people were older children ... As more people engage with social media, health professionals should consider the potential for Instagram as a tool to promote early childhood oral health and to prevent ECC. Our study shows that many...

Adjuvant and neoadjuvant therapy with or without CDK4/6 inhibitors in HR+/HER2- early breast cancer: a systematic review and meta-analysis.

The combination of cyclin-dependent kinases 4/6 (CDK4/6) inhibitors and endocrine therapy is the standard treatment for patients with hormone receptor-positive (HR+)/HER2-negative (HER2-) advanced bre... This study aimed to evaluate the efficacy and safety of CDK4/6 inhibitors combined with endocrine therapy versus endocrine therapy alone in patients with HR+, HER2- early breast cancer. A systematic r... Eight randomized controlled trials (RCTs) were included in the study. CDK4/6 inhibitors combined with endocrine therapy showed a significant improvement in IDFS (hazard ratio (HR) = 0.81, 95% confiden... The addition of CDK4/6 inhibitors in HR+/HER2- early breast cancer patients significantly improved IDFS in adjuvant therapy and CCCA in neoadjuvant. However, CDK4/6 inhibitors also showed significant ... Identifier CRD42024530704....

Oncological outcomes after laparotomic, laparoscopic, and robot-assisted laparoscopic staging for early high-intermediate or high-risk endometrial cancer.

To compare oncological outcomes in patients with early-stage high-intermediate or high-risk endometrial cancer undergoing surgical staging by laparotomy, conventional laparoscopy, or robot-assisted la... Patients diagnosed between 2015 and 2021 with stage I-II (International Federation of Gynecology and Obstetrics 2009), high-intermediate or high-risk endometrial cancer who underwent staging surgery, ... In total 941 patients met the inclusion criteria, of whom 399 (42.4%) underwent staging surgery by laparotomy, 273 (29.0%) by laparoscopy, and 269 (28.6%) by robot-assisted laparoscopy. Baseline chara... Laparoscopic and robot-assisted laparoscopic staging surgery in women with early-stage high-intermediate or high-risk endometrial cancer are safe alternatives to laparotomic staging surgery....

Identifying early symptoms associated with a diagnosis of childhood, adolescent and young adult cancers: a population-based nested case-control study.

Childhood, teenage and young adult (CTYA, 0-24 years) cancers are rare and diverse, making timely diagnosis challenging. We aim to explore symptoms and symptom combinations associated with a subsequen... Using the QResearch Database, we carried out a matched nested case-control study. Associations between pre-specified symptoms encountered in primary care and a subsequent diagnosis of any cancer were ... 3186 cases and 50,576 controls were identified from a cohort of 3,424,771 CTYA. We identified 12 novel associations, of which hemiparesis [OR 90.9 (95%CI 24.7-335.1), PPV = 1.6%], testicular swelling ... Using the largest cohort to date, we provide novel information on the time-varying predictive utility of symptoms in the diagnosis of CTYA cancers. Our findings will help to raise clinical and public ...

Estimated Doses to the Heart, Lungs and Oesophagus and Risks From Typical UK Radiotherapy for Early Breast Cancer During 2015-2023.

Breast cancer radiotherapy can increase the risks of heart disease, lung cancer and oesophageal cancer. At present, the best dosimetric predictors of these risks are mean doses to the whole heart, lun... A systematic review and meta-analysis was conducted of planned or delivered mean doses to the whole heart, lungs or oesophagus from UK breast cancer radiotherapy in studies published during 2015-2023.... For whole heart, thirteen studies reported 2893 doses. Average mean doses were higher in left than in right-sided radiotherapy and increased with extent of clinical targets. For left-sided radiotherap... The typical doses to these organs may be combined with dose-response relationships to estimate radiation risks. Estimated 30-year absolute lung cancer mortality risks from modern UK breast cancer radi...