Titre : Susceptibilité à la carie dentaire

Susceptibilité à la carie dentaire : Questions médicales fréquentes

Termes MeSH sélectionnés :

Platelet Storage Pool Deficiency
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indiquent une susceptibilité accrue ?\nComment l'historique familial influence-t-il le diagnostic ?", "url": "https://questionsmedicales.fr/mesh/D003733?mesh_terms=Platelet+Storage+Pool+Deficiency&page=2#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Susceptibilité à la carie dentaire", "description": "Quels sont les symptômes d'une carie dentaire ?\nLa douleur est-elle toujours présente avec une carie ?\nComment reconnaître une carie avancée ?\nLes caries peuvent-elles causer un mauvais goût ?\nLes symptômes varient-ils selon l'âge ?", "url": "https://questionsmedicales.fr/mesh/D003733?mesh_terms=Platelet+Storage+Pool+Deficiency&page=2#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Susceptibilité à la carie dentaire", "description": "Comment prévenir les caries dentaires ?\nLe fluor est-il efficace pour prévenir les caries ?\nLes scellants dentaires sont-ils utiles ?\nQuelle alimentation favorise la santé dentaire ?\nÀ quelle fréquence faut-il consulter un dentiste ?", "url": "https://questionsmedicales.fr/mesh/D003733?mesh_terms=Platelet+Storage+Pool+Deficiency&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Susceptibilité à la carie dentaire", "description": "Quels traitements existent pour les caries dentaires ?\nLes traitements préventifs sont-ils efficaces ?\nQuand faut-il envisager une extraction dentaire ?\nLes traitements varient-ils selon l'âge ?\nLes traitements sont-ils douloureux ?", "url": "https://questionsmedicales.fr/mesh/D003733?mesh_terms=Platelet+Storage+Pool+Deficiency&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Susceptibilité à la carie dentaire", "description": "Quelles complications peuvent survenir avec des caries non traitées ?\nLes caries peuvent-elles affecter la santé générale ?\nComment les caries peuvent-elles affecter la mastication ?\nLes caries peuvent-elles entraîner des problèmes orthodontiques ?\nLes caries peuvent-elles causer des problèmes de sommeil ?", "url": "https://questionsmedicales.fr/mesh/D003733?mesh_terms=Platelet+Storage+Pool+Deficiency&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Susceptibilité à la carie dentaire", "description": "Quels sont les principaux facteurs de risque des caries ?\nL'âge influence-t-il la susceptibilité aux caries ?\nLe tabagisme augmente-t-il le risque de caries ?\nLes maladies systémiques influencent-elles la santé dentaire ?\nLe stress a-t-il un impact sur la santé dentaire ?", "url": "https://questionsmedicales.fr/mesh/D003733?mesh_terms=Platelet+Storage+Pool+Deficiency&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une susceptibilité à la carie dentaire ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur l'examen dentaire, l'historique médical et des tests de salive." } }, { "@type": "Question", "name": "Quels tests peuvent évaluer la susceptibilité dentaire ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de pH salivaire et des analyses microbiologiques peuvent être réalisés." } }, { "@type": "Question", "name": "Les radiographies sont-elles utiles pour le diagnostic ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les radiographies dentaires aident à détecter les caries non visibles à l'œil nu." } }, { "@type": "Question", "name": "Quels signes cliniques indiquent une susceptibilité accrue ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des dents sensibles, des caries fréquentes et une mauvaise hygiène bucco-dentaire sont des signes." } }, { "@type": "Question", "name": "Comment l'historique familial influence-t-il le diagnostic ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Un historique familial de caries peut indiquer une susceptibilité génétique accrue." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une carie dentaire ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent douleur dentaire, sensibilité au chaud/froid et taches visibles." } }, { "@type": "Question", "name": "La douleur est-elle toujours présente avec une carie ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Non, certaines caries peuvent être asymptomatiques jusqu'à un stade avancé." } }, { "@type": "Question", "name": "Comment reconnaître une carie avancée ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Une carie avancée peut provoquer des douleurs intenses et des infections dentaires." } }, { "@type": "Question", "name": "Les caries peuvent-elles causer un mauvais goût ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une carie peut entraîner une mauvaise haleine et un goût désagréable en bouche." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon l'âge ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les enfants peuvent avoir des caries plus visibles, tandis que les adultes peuvent ressentir plus de douleur." } }, { "@type": "Question", "name": "Comment prévenir les caries dentaires ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Une bonne hygiène bucco-dentaire, une alimentation équilibrée et des visites régulières chez le dentiste aident." } }, { "@type": "Question", "name": "Le fluor est-il efficace pour prévenir les caries ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le fluor renforce l'émail dentaire et réduit le risque de caries." } }, { "@type": "Question", "name": "Les scellants dentaires sont-ils utiles ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les scellants protègent les surfaces dentaires des caries, surtout chez les enfants." } }, { "@type": "Question", "name": "Quelle alimentation favorise la santé dentaire ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation riche en calcium et faible en sucres aide à prévenir les caries." } }, { "@type": "Question", "name": "À quelle fréquence faut-il consulter un dentiste ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Il est recommandé de consulter un dentiste tous les six mois pour un contrôle préventif." } }, { "@type": "Question", "name": "Quels traitements existent pour les caries dentaires ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent les obturations, les couronnes et, dans les cas graves, les extractions." } }, { "@type": "Question", "name": "Les traitements préventifs sont-ils efficaces ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les traitements préventifs comme le fluor et les scellants dentaires réduisent le risque." } }, { "@type": "Question", "name": "Quand faut-il envisager une extraction dentaire ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Une extraction est envisagée lorsque la carie est trop avancée pour être réparée." } }, { "@type": "Question", "name": "Les traitements varient-ils selon l'âge ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les traitements peuvent différer pour les enfants et les adultes en fonction de la gravité." } }, { "@type": "Question", "name": "Les traitements sont-ils douloureux ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements dentaires sont généralement réalisés sous anesthésie pour minimiser la douleur." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec des caries non traitées ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications incluent des infections, des abcès dentaires et des douleurs chroniques." } }, { "@type": "Question", "name": "Les caries peuvent-elles affecter la santé générale ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des infections dentaires peuvent entraîner des problèmes de santé systémique." } }, { "@type": "Question", "name": "Comment les caries peuvent-elles affecter la mastication ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Des caries avancées peuvent provoquer des douleurs lors de la mastication et des difficultés à manger." } }, { "@type": "Question", "name": "Les caries peuvent-elles entraîner des problèmes orthodontiques ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des caries non traitées peuvent affecter l'alignement dentaire et nécessiter un traitement orthodontique." } }, { "@type": "Question", "name": "Les caries peuvent-elles causer des problèmes de sommeil ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la douleur dentaire due aux caries peut perturber le sommeil et la qualité de vie." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque des caries ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les principaux facteurs incluent une mauvaise hygiène bucco-dentaire, une alimentation sucrée et un manque de fluor." } }, { "@type": "Question", "name": "L'âge influence-t-il la susceptibilité aux caries ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les enfants et les personnes âgées sont plus susceptibles de développer des caries." } }, { "@type": "Question", "name": "Le tabagisme augmente-t-il le risque de caries ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le tabagisme peut réduire la salivation et augmenter le risque de caries dentaires." } }, { "@type": "Question", "name": "Les maladies systémiques influencent-elles la santé dentaire ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des maladies comme le diabète peuvent augmenter le risque de caries dentaires." } }, { "@type": "Question", "name": "Le stress a-t-il un impact sur la santé dentaire ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress peut affecter les habitudes alimentaires et l'hygiène bucco-dentaire, augmentant le risque." } } ] } ] }

Sources (10000 au total)

The platelet storage lesion, what are we working for?

Platelet concentrate (PC) transfusions are crucial in prevention and treatment of bleeding in infection, surgery, leukemia, and thrombocytopenia patients. Although the technology for platelet preparat... This review summarizes developments in mechanistic research of PSLs and their relationship with clinical practice, providing insights for future research.... Authors conducted a search on PubMed and Web of Science using the professional terms "PSL" and "platelet transfusion." The obtained literature was then roughly categorized based on their research cont... Different studies have explored PSLs from various perspectives, including changes in platelet morphology, surface molecules, biological response modifiers (BMRs), metabolism, and proteins and RNA, in ... Understanding PSLs helps us identify good intervention targets and assess the therapeutic effects of different PSLs stages for different patients....

In vitro quality parameters of whole blood-derived platelets pooled using two different platelet pooling sets and stored up to 7 days are similar.

Increasing the number of collections of whole blood-derived platelets (WBDP) and lengthening the allowable storage time may alleviate platelet (PLT) shortages. There is a need for new PLT pooling sets... This pool-and-split study compared WBDP prepared using the platelet-rich plasma method with the novel IMUGARD WB PLT pooling set and a control pooling set. After pooling and filtration, PLT products w... The median postfiltration residual white blood cell (rWBC) content was 0.18 million per product (maximum 1.26 million; n = 69) with mean PLT recovery of 88.5 ± 2.8% for the new set and median 0.23 mil... WBDP quality for the new pooling set is acceptable across a battery of in vitro tests when stored up to 7 days and meets FDA regulatory criteria. The quality parameters were similar between the new po...

Human platelets contain a pool of free zinc in dense granules.

Activated platelets release procoagulant factors that include Ca... Guided by studies of platelet Ca... Resting platelets from normal donors (NDs), patients with gray platelet syndrome (GPS) lacking α-granules, and patients with Hermansky-Pudlak syndrome (HPS) deficient in dense granules were loaded wit... Fluorescent Zn... We conclude that normal human platelets contain a pool of free Zn...

A tight interplay between platelet activation and mitochondrial DNA release promotes platelet storage lesion in platelet concentrates.

Platelet storage lesion (PSL) adversely affects the quality of platelet concentrates (PCs). Platelets are prone to activation during storage. Moreover, elevated free mitochondrial DNA (mtDNA) levels i... Six PCs prepared by the platelet-rich plasma method were assessed for free mtDNA copy number using quantitative real-time PCR and CD62P (P-selectin) expression by flow cytometry on days 0 (PC collecti... Significant increases in free mtDNA, MPV and PDW, and a significant decrease in platelet count and pH were observed. CD62P expression and LDH activity elevated significantly, particularly on storage d... The interplay between platelet activation and mtDNA release in promoting PSL in PCs may serve as a promising target for future research on applying additive solutions and evaluating the quality of PCs...

Evaluating the effects of hypoxic storage on platelet function and health using a novel storage system.

Thousands of units of whole blood (WB) and blood components are transfused daily to treat trauma patients. Improved methods for blood storage are critical to support trauma-related care. The Hemanext ... WB was collected from healthy donors and processed through the Hemanext ONE® system. Hemoglobin oxygen saturation (HbSO... Hypoxic storage conditions were maintained throughout the storage period. Hypoxia triggered increased lactate production, but pH changes were negligible compared to normoxic control. Storage at 10% Hb... This study indicates that platelets are sensitive to hypoxic storage and suffer significant metabolic and functional deterioration when stored at or below 10% HbSO...