Titre : Prostate

Prostate : Questions médicales fréquentes

Termes MeSH sélectionnés :

Early Detection of Cancer
{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "Prostate : Questions médicales les plus fréquentes", "headline": "Prostate : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les Prostate : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-02-24", "dateModified": "2025-02-18", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "Prostate" }, "suggestedMinAge": 18, "suggestedGender": "unisex" }, { "@type": "MedicalAudience", "name": "Médecins", "audienceType": "Physician", "geographicArea": { "@type": "AdministrativeArea", "name": "France" } }, { "@type": "MedicalAudience", "name": "Chercheurs", "audienceType": "Researcher", "geographicArea": { "@type": "AdministrativeArea", "name": "International" } } ], "reviewedBy": { "@type": "Person", "name": "Dr Olivier Menir", "jobTitle": "Expert en Médecine", "description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale", "url": "/static/pages/docteur-olivier-menir.html", "alumniOf": { "@type": "EducationalOrganization", "name": "Université Paris Descartes" } }, "isPartOf": { "@type": "MedicalWebPage", "name": "Glandes exocrines", "url": "https://questionsmedicales.fr/mesh/D005088", "about": { "@type": "MedicalCondition", "name": "Glandes exocrines", "code": { "@type": "MedicalCode", "code": "D005088", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "A10.336" } } }, "about": { "@type": "MedicalCondition", "name": "Prostate", "alternateName": "Prostate", "code": { "@type": "MedicalCode", "code": "D011467", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "A A Kamalov", "url": "https://questionsmedicales.fr/author/A%20A%20Kamalov", "affiliation": { "@type": "Organization", "name": ") Faculty of Fundamental Medicine of Lomonosov Moscow State University, Department of Urology and Andrology, Moscow, Russia." } }, { "@type": "Person", "name": "L M Samokhodskaya", "url": "https://questionsmedicales.fr/author/L%20M%20Samokhodskaya", "affiliation": { "@type": "Organization", "name": ") Faculty of Fundamental Medicine of Lomonosov Moscow State University, Department of Urology and Andrology, Moscow, Russia." } }, { "@type": "Person", "name": "V K Karpov", "url": "https://questionsmedicales.fr/author/V%20K%20Karpov", "affiliation": { "@type": "Organization", "name": ") Faculty of Fundamental Medicine of Lomonosov Moscow State University, Department of Urology and Andrology, Moscow, Russia." } }, { "@type": "Person", "name": "D A Okhobotov", "url": "https://questionsmedicales.fr/author/D%20A%20Okhobotov", "affiliation": { "@type": "Organization", "name": ") Faculty of Fundamental Medicine of Lomonosov Moscow State University, Department of Urology and Andrology, Moscow, Russia." } }, { "@type": "Person", "name": "V N Mamedov", "url": "https://questionsmedicales.fr/author/V%20N%20Mamedov", "affiliation": { "@type": "Organization", "name": ") Faculty of Fundamental Medicine of Lomonosov Moscow State University, Department of Urology and Andrology, Moscow, Russia." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "DNA Methylation in the Fields of Prenatal Diagnosis and Early Detection of Cancers.", "datePublished": "2023-07-20", "url": "https://questionsmedicales.fr/article/37511475", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.3390/ijms241411715" } }, { "@type": "ScholarlyArticle", "name": "A Liquid Biopsy Signature for the Early Detection of Gastric Cancer in Patients.", "datePublished": "2023-03-07", "url": "https://questionsmedicales.fr/article/36894035", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1053/j.gastro.2023.02.044" } }, { "@type": "ScholarlyArticle", "name": "Early detection of cancer therapy cardiotoxicity by radionuclide angiography: An update.", "datePublished": "2023-02-28", "url": "https://questionsmedicales.fr/article/36855007", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1007/s12350-023-03202-w" } }, { "@type": "ScholarlyArticle", "name": "Optimal age to stop prostate cancer screening and early detection.", "datePublished": "2023-08-19", "url": "https://questionsmedicales.fr/article/37598870", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.jcpo.2023.100443" } }, { "@type": "ScholarlyArticle", "name": "Serum IgG N-glycans enable early detection and early relapse prediction of colorectal cancer.", "datePublished": "2022-10-03", "url": "https://questionsmedicales.fr/article/36121650", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1002/ijc.34298" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Tissus", "item": "https://questionsmedicales.fr/mesh/D014024" }, { "@type": "ListItem", "position": 3, "name": "Glandes exocrines", "item": "https://questionsmedicales.fr/mesh/D005088" }, { "@type": "ListItem", "position": 4, "name": "Prostate", "item": "https://questionsmedicales.fr/mesh/D011467" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : Prostate - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur Prostate", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-05", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Prostate", "description": "Comment diagnostiquer un cancer de la prostate ?\nQuels tests sont utilisés pour évaluer la prostate ?\nQuand faut-il faire un dépistage de la prostate ?\nQuels symptômes indiquent un problème de prostate ?\nQuel rôle joue l'examen rectal ?", "url": "https://questionsmedicales.fr/mesh/D011467?mesh_terms=Early+Detection+of+Cancer&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Prostate", "description": "Quels sont les symptômes d'une hypertrophie bénigne de la prostate ?\nLa douleur pelvienne est-elle un symptôme courant ?\nComment reconnaître une infection de la prostate ?\nLes problèmes d'érection sont-ils liés à la prostate ?\nLe sang dans les urines est-il alarmant ?", "url": "https://questionsmedicales.fr/mesh/D011467?mesh_terms=Early+Detection+of+Cancer&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Prostate", "description": "Peut-on prévenir le cancer de la prostate ?\nQuel rôle joue l'alimentation dans la prévention ?\nL'exercice physique aide-t-il à prévenir les problèmes de prostate ?\nLe tabagisme influence-t-il le risque de cancer de la prostate ?\nLes examens réguliers sont-ils importants ?", "url": "https://questionsmedicales.fr/mesh/D011467?mesh_terms=Early+Detection+of+Cancer&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Prostate", "description": "Quels traitements existent pour le cancer de la prostate ?\nComment traiter l'hypertrophie bénigne de la prostate ?\nQu'est-ce que l'hormonothérapie ?\nLa radiothérapie est-elle efficace ?\nQuels sont les effets secondaires des traitements ?", "url": "https://questionsmedicales.fr/mesh/D011467?mesh_terms=Early+Detection+of+Cancer&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Prostate", "description": "Quelles sont les complications du cancer de la prostate ?\nLes traitements peuvent-ils causer des complications ?\nQuelles sont les conséquences d'une prostatite non traitée ?\nLe cancer de la prostate peut-il affecter d'autres organes ?\nComment gérer les complications après traitement ?", "url": "https://questionsmedicales.fr/mesh/D011467?mesh_terms=Early+Detection+of+Cancer&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Prostate", "description": "Quels sont les principaux facteurs de risque du cancer de la prostate ?\nL'alimentation influence-t-elle le risque de cancer de la prostate ?\nLe surpoids est-il un facteur de risque ?\nLe niveau d'activité physique joue-t-il un rôle ?\nLes antécédents familiaux augmentent-ils le risque ?", "url": "https://questionsmedicales.fr/mesh/D011467?mesh_terms=Early+Detection+of+Cancer&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer un cancer de la prostate ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic se fait par un examen rectal, un dosage du PSA et une biopsie." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour évaluer la prostate ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Les tests incluent l'échographie, l'IRM et le dosage du PSA." } }, { "@type": "Question", "name": "Quand faut-il faire un dépistage de la prostate ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Le dépistage est recommandé à partir de 50 ans, ou 45 ans pour les personnes à risque." } }, { "@type": "Question", "name": "Quels symptômes indiquent un problème de prostate ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des difficultés à uriner, des douleurs pelviennes ou du sang dans les urines peuvent indiquer un problème." } }, { "@type": "Question", "name": "Quel rôle joue l'examen rectal ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "L'examen rectal permet de détecter des anomalies de la prostate, comme des nodules." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une hypertrophie bénigne de la prostate ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent des mictions fréquentes, un jet urinaire faible et des urgences." } }, { "@type": "Question", "name": "La douleur pelvienne est-elle un symptôme courant ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la douleur pelvienne peut être un symptôme de prostatite ou de cancer." } }, { "@type": "Question", "name": "Comment reconnaître une infection de la prostate ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Les infections se manifestent par des douleurs, des mictions douloureuses et de la fièvre." } }, { "@type": "Question", "name": "Les problèmes d'érection sont-ils liés à la prostate ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des troubles érectiles peuvent être liés à des problèmes de prostate ou à des traitements." } }, { "@type": "Question", "name": "Le sang dans les urines est-il alarmant ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la présence de sang dans les urines nécessite une évaluation médicale immédiate." } }, { "@type": "Question", "name": "Peut-on prévenir le cancer de la prostate ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Il n'existe pas de méthode garantie, mais un mode de vie sain peut réduire les risques." } }, { "@type": "Question", "name": "Quel rôle joue l'alimentation dans la prévention ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation riche en fruits, légumes et oméga-3 peut aider à réduire le risque." } }, { "@type": "Question", "name": "L'exercice physique aide-t-il à prévenir les problèmes de prostate ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'exercice régulier peut contribuer à maintenir une prostate en bonne santé." } }, { "@type": "Question", "name": "Le tabagisme influence-t-il le risque de cancer de la prostate ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le tabagisme est associé à un risque accru de développer un cancer de la prostate." } }, { "@type": "Question", "name": "Les examens réguliers sont-ils importants ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des examens réguliers peuvent aider à détecter précocement des problèmes de prostate." } }, { "@type": "Question", "name": "Quels traitements existent pour le cancer de la prostate ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent la chirurgie, la radiothérapie et l'hormonothérapie." } }, { "@type": "Question", "name": "Comment traiter l'hypertrophie bénigne de la prostate ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements comprennent des médicaments, des thérapies minimales invasives et la chirurgie." } }, { "@type": "Question", "name": "Qu'est-ce que l'hormonothérapie ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "L'hormonothérapie vise à réduire les niveaux d'hormones qui stimulent la croissance du cancer." } }, { "@type": "Question", "name": "La radiothérapie est-elle efficace ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la radiothérapie est un traitement efficace pour le cancer localisé de la prostate." } }, { "@type": "Question", "name": "Quels sont les effets secondaires des traitements ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Les effets secondaires peuvent inclure des troubles urinaires, des dysfonctionnements érectiles et de la fatigue." } }, { "@type": "Question", "name": "Quelles sont les complications du cancer de la prostate ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications peuvent inclure la propagation du cancer, des douleurs chroniques et des problèmes urinaires." } }, { "@type": "Question", "name": "Les traitements peuvent-ils causer des complications ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les traitements peuvent entraîner des effets secondaires comme des troubles urinaires et érectiles." } }, { "@type": "Question", "name": "Quelles sont les conséquences d'une prostatite non traitée ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Une prostatite non traitée peut entraîner des infections récurrentes et des douleurs chroniques." } }, { "@type": "Question", "name": "Le cancer de la prostate peut-il affecter d'autres organes ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le cancer peut se propager aux os, aux ganglions lymphatiques et à d'autres organes." } }, { "@type": "Question", "name": "Comment gérer les complications après traitement ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "La gestion des complications peut inclure des médicaments, des thérapies physiques et un suivi médical." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque du cancer de la prostate ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent l'âge, les antécédents familiaux et l'origine ethnique." } }, { "@type": "Question", "name": "L'alimentation influence-t-elle le risque de cancer de la prostate ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une alimentation riche en graisses animales peut augmenter le risque de cancer." } }, { "@type": "Question", "name": "Le surpoids est-il un facteur de risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le surpoids et l'obésité sont associés à un risque accru de cancer de la prostate." } }, { "@type": "Question", "name": "Le niveau d'activité physique joue-t-il un rôle ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un mode de vie sédentaire peut augmenter le risque de développer un cancer de la prostate." } }, { "@type": "Question", "name": "Les antécédents familiaux augmentent-ils le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, avoir un parent proche atteint de cancer de la prostate augmente le risque personnel." } } ] } ] }

Sources (10000 au total)

A Liquid Biopsy Signature for the Early Detection of Gastric Cancer in Patients.

Diagnosing gastric cancer (GC) while the disease remains eligible for surgical resection is challenging. In view of this clinical challenge, novel and robust biomarkers for early detection thus improv... The present 3-step study incorporated data from 2141 patients, including 888 with GC, 158 with chronic atrophic gastritis, 193 with intestinal metaplasia, 501 healthy donors, and 401 with other gastro... In discovery phase, one LR (GClnc1) was found to be up-regulated in both tissue and circulating EV samples with an area under the curve (AUC) of 0.9369 (95% confidence interval [CI], 0.9073-0.9664) fo... EV-derived GClnc1 serves as a circulating biomarker for the early detection of GC, thus providing opportunities for curative surgery and improved survival outcomes....

Optimal age to stop prostate cancer screening and early detection.

Prostate Cancer screening should be discontinued at older ages because competing mortality risks eventually dominate the risk of Prostate Cancer and harms exceed benefits. We explored the Prostate Can... We applied Bellman Equations to formulate the net benefits biopsy and "do nothing". Using difference between the net benefits of two alternatives, we calculated the stopping age. The cancer states wer... Our results suggested that Prostate Cancer screening stopping ages from the patient, healthcare system, and social were 70, 68, and 68 respectively. The univariate sensitivity analysis showed that the... Men should not be screened for Prostate Cancer beyond 70 years old, as this results in the net benefit of "do nothing" above the biopsy. Nevertheless, this finding needs to be further studied with mor...

Ovarian Cancer-Self Assessment: An Innovation for Early Detection and Risk Assessment of Ovarian Cancer.

The modality to detect ovarian cancer at an early stage is very limited. Early diagnosis determines the prognosis. This study aimed to develop a risk assessment tool for early detection of ovarian can... This study was carried out as a cohort study of patients diagnosed with suspected ovarian tumors undergoing cytoreduction operation at Hasan Sadikin Hospital, Bandung, from December 2019 to September ... In total, 115 patients included in this study. The differences were statistically significant in terms of the six variables (abdominal bloating, nausea/vomiting, decreased of appetite, fullness, menst... Risk assessments based on ovarian cancer self-assessment unfortunately were not comparable to postoperative histopathology as a single predictor. Ten variables in ovarian cancer artificial intelligenc...

Integration of multiomics features for blood-based early detection of colorectal cancer.

Early detection of colorectal cancer (CRC) significantly enhances patient outcomes. Conventional CRC screening tools, like endoscopy and stool-based tests, have constraints due to their invasiveness o... In this research, we harnessed the Mutation Capsule Plus (MCP) technology to profile an array of genomic characteristics from cfDNA procured from a single blood draw. This profiling encompassed DNA me... This model was subsequently validated in another cohort comprising 89 CRC patients and 95 healthy controls. Remarkably, the model achieved an area under the curve (AUC) of 0.981 (95% confidence interv... Our findings underscore the clinical potential of our multiomics liquid biopsy test, indicating its prospective role as a noninvasive method for early-stage CRC detection. This multiomics approach hol...

Prospective cohort for early detection of liver cancer (Pearl): a study protocol.

Hepatocellular carcinoma (HCC) is the fastest-rising and fourth most common cause of cancer death worldwide. Liver cirrhosis is the largest underlying risk factor for HCC. Therefore, patients with cir... This is a UK-based prospective, longitudinal, diagnostic, prognostic, multicentre, non-CTIMP study. Aiming to recruit 3000 patients with liver cirrhosis without a HCC diagnosis, the Pearl cohort will ... Ethical approval has been granted by REC and the trial is registered on ClinicalTrials.gov. The results will be published in peer-reviewed journals and presented at relevant meetings.... NCT05541601....