Titre : Débit de filtration glomérulaire

Débit de filtration glomérulaire : Questions médicales fréquentes

Termes MeSH sélectionnés :

Data Accuracy
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"description": "Comment évaluer le DFG ?\nQuels tests sont utilisés pour le DFG ?\nQu'est-ce qu'un DFG normal ?\nComment interpréter un DFG bas ?\nQuels facteurs influencent le DFG ?", "url": "https://questionsmedicales.fr/mesh/D005919?mesh_terms=Data+Accuracy&page=1000#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Débit de filtration glomérulaire", "description": "Quels symptômes d'une fonction rénale altérée ?\nComment le DFG affecte-t-il la santé ?\nY a-t-il des signes d'alerte ?\nLe DFG bas cause-t-il des symptômes immédiats ?\nQuels sont les symptômes d'une insuffisance rénale aiguë ?", "url": "https://questionsmedicales.fr/mesh/D005919?mesh_terms=Data+Accuracy&page=1000#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Débit de filtration glomérulaire", "description": "Comment prévenir la baisse du DFG ?\nLe diabète affecte-t-il le DFG ?\nQuels examens réguliers sont recommandés ?\nL'exercice aide-t-il à maintenir le DFG ?\nFumer affecte-t-il le DFG ?", "url": "https://questionsmedicales.fr/mesh/D005919?mesh_terms=Data+Accuracy&page=1000#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Débit de filtration glomérulaire", "description": "Comment traiter un DFG bas ?\nQuels médicaments peuvent améliorer le DFG ?\nLa dialyse est-elle nécessaire pour un DFG bas ?\nQuel rôle joue l'alimentation dans le traitement ?\nPeut-on inverser un DFG bas ?", "url": "https://questionsmedicales.fr/mesh/D005919?mesh_terms=Data+Accuracy&page=1000#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Débit de filtration glomérulaire", "description": "Quelles sont les complications d'un DFG bas ?\nLe DFG bas augmente-t-il le risque cardiovasculaire ?\nComment le DFG affecte-t-il les os ?\nY a-t-il des complications neurologiques ?\nLe DFG bas peut-il causer des infections ?", "url": "https://questionsmedicales.fr/mesh/D005919?mesh_terms=Data+Accuracy&page=1000#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Débit de filtration glomérulaire", "description": "Quels sont les principaux facteurs de risque ?\nLe surpoids influence-t-il le DFG ?\nLes maladies auto-immunes affectent-elles le DFG ?\nL'hérédité joue-t-elle un rôle ?\nLe tabagisme est-il un facteur de risque ?", "url": "https://questionsmedicales.fr/mesh/D005919?mesh_terms=Data+Accuracy&page=1000#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment évaluer le DFG ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le DFG est évalué par des tests sanguins, comme la créatinine sérique, et des formules spécifiques." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour le DFG ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Les tests incluent la formule de Cockcroft-Gault et la formule MDRD pour estimer le DFG." } }, { "@type": "Question", "name": "Qu'est-ce qu'un DFG normal ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Un DFG normal est généralement supérieur à 90 mL/min/1,73 m² chez un adulte en bonne santé." } }, { "@type": "Question", "name": "Comment interpréter un DFG bas ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Un DFG bas peut indiquer une insuffisance rénale ou des lésions rénales chroniques." } }, { "@type": "Question", "name": "Quels facteurs influencent le DFG ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "L'âge, le sexe, la masse musculaire et l'hydratation peuvent influencer le DFG mesuré." } }, { "@type": "Question", "name": "Quels symptômes d'une fonction rénale altérée ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent fatigue, œdèmes, hypertension et changements urinaires." } }, { "@type": "Question", "name": "Comment le DFG affecte-t-il la santé ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Un DFG réduit peut entraîner des complications comme l'anémie, l'hypertension et des troubles osseux." } }, { "@type": "Question", "name": "Y a-t-il des signes d'alerte ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des signes comme des douleurs lombaires ou des changements dans l'urine peuvent alerter." } }, { "@type": "Question", "name": "Le DFG bas cause-t-il des symptômes immédiats ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Pas toujours, un DFG bas peut être asymptomatique jusqu'à un stade avancé de la maladie." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une insuffisance rénale aiguë ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent une diminution de la production d'urine, des nausées et des convulsions." } }, { "@type": "Question", "name": "Comment prévenir la baisse du DFG ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Maintenir une bonne hydratation, contrôler la pression artérielle et éviter les néphrotoxiques." } }, { "@type": "Question", "name": "Le diabète affecte-t-il le DFG ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le diabète mal contrôlé peut endommager les reins et réduire le DFG." } }, { "@type": "Question", "name": "Quels examens réguliers sont recommandés ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Des bilans rénaux réguliers, incluant la mesure de la créatinine, sont recommandés." } }, { "@type": "Question", "name": "L'exercice aide-t-il à maintenir le DFG ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'exercice régulier peut améliorer la santé rénale et maintenir un DFG adéquat." } }, { "@type": "Question", "name": "Fumer affecte-t-il le DFG ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le tabagisme peut aggraver les maladies rénales et réduire le DFG." } }, { "@type": "Question", "name": "Comment traiter un DFG bas ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement dépend de la cause et peut inclure des médicaments, des changements alimentaires et dialyse." } }, { "@type": "Question", "name": "Quels médicaments peuvent améliorer le DFG ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Des médicaments comme les inhibiteurs de l'enzyme de conversion peuvent aider à protéger les reins." } }, { "@type": "Question", "name": "La dialyse est-elle nécessaire pour un DFG bas ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "La dialyse est nécessaire si le DFG est très bas et que les reins ne fonctionnent plus correctement." } }, { "@type": "Question", "name": "Quel rôle joue l'alimentation dans le traitement ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée, pauvre en protéines et en sodium, peut aider à gérer le DFG." } }, { "@type": "Question", "name": "Peut-on inverser un DFG bas ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Dans certains cas, un DFG bas peut être amélioré par un traitement précoce et des changements de mode de vie." } }, { "@type": "Question", "name": "Quelles sont les complications d'un DFG bas ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent l'anémie, l'hypertension, et des maladies cardiovasculaires." } }, { "@type": "Question", "name": "Le DFG bas augmente-t-il le risque cardiovasculaire ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un DFG bas est associé à un risque accru de maladies cardiovasculaires." } }, { "@type": "Question", "name": "Comment le DFG affecte-t-il les os ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Un DFG bas peut entraîner des déséquilibres minéraux, affectant la santé osseuse." } }, { "@type": "Question", "name": "Y a-t-il des complications neurologiques ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des troubles neurologiques peuvent survenir en raison de l'accumulation de toxines." } }, { "@type": "Question", "name": "Le DFG bas peut-il causer des infections ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un DFG bas peut affaiblir le système immunitaire, augmentant le risque d'infections." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent le diabète, l'hypertension, l'âge avancé et les antécédents familiaux." } }, { "@type": "Question", "name": "Le surpoids influence-t-il le DFG ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le surpoids peut augmenter le risque de maladies rénales et réduire le DFG." } }, { "@type": "Question", "name": "Les maladies auto-immunes affectent-elles le DFG ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines maladies auto-immunes peuvent endommager les reins et réduire le DFG." } }, { "@type": "Question", "name": "L'hérédité joue-t-elle un rôle ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antécédents familiaux de maladies rénales augmentent le risque de DFG bas." } }, { "@type": "Question", "name": "Le tabagisme est-il un facteur de risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le tabagisme est un facteur de risque connu pour les maladies rénales et un DFG réduit." } } ] } ] }

Sources (10000 au total)

Online Patient Education Resources for Anterior Cruciate Ligament Reconstruction: An Assessment of the Accuracy and Reliability of Information on the Internet Over the Past Decade.

The purpose of this study is to evaluate the quality of patient education materials accessible through popular online search engines regarding anterior cruciate ligament (ACL) injuries and anterior cr... We evaluated 39 websites. The average score for all websites was 11.2±5.6 out of 28 total points. Six out of the 39 websites (41%) were HONcode certified. The websites that contained HONcode certifica... The quality of patient education materials accessible on the internet regarding ACL injuries and ACLR can be misleading and directly impact the patient's decision-making process essential to the patie... The internet can be a helpful online resource, however, surgeon clarification and consultation with qualified healthcare professionals are strongly recommended prior to clinical decision-making regard...

Reliability and accuracy of a semi-automatic segmentation protocol of the nasal cavity using cone beam computed tomography in patients with sleep apnea.

The objectives of this study included using the cone beam computed tomography (CBCT) technology to assess: (1) intra- and inter-observer reliability of the volume measurement of the nasal cavity; (2) ... This study used test-retest reliability and accuracy methods within two different population sample groups, from Eastern Asia and North America. Thirty obstructive sleep apnea (OSA) patients were rand... The intra-observer and inter-observer intraclass correlation coefficients for the volume measurement of the nasal cavity were 0.980-0.997 and 0.948-0.992 consecutively. The nasal cavity volume measure... The semi-automatic segmentation protocol of the nasal cavity in patients with sleep apnea and by using cone beam computed tomography is reliable and accurate.... This study provides a reliable and accurate protocol for segmentation of nasal cavity, which will facilitate the clinician to analyze the images within nasoethmoidal region....

Impact of breast density on diagnostic accuracy in digital breast tomosynthesis versus digital mammography: results from a European screening trial.

The diagnostic accuracy of digital breast tomosynthesis (DBT) and digital mammography (DM) in breast cancer screening may vary per breast density subgroup. The purpose of this study was to evaluate wh... The prospective European, Malmö Breast Tomosynthesis Screening Trial (n = 14,848, Jan. 27, 2010-Feb. 13, 2015) compared one-view DBT and two-view DM, with consensus meeting before recall. Breast densi... In total, 14,730 women (median age: 58 years; inter-quartile range = 16) were included in the analysis. Sensitivity was higher and specificity lower for DBT compared with DM for all density subgroups.... Women with the highest breast density had the greatest benefit from digital breast tomosynthesis compared with digital mammography with increased sensitivity at the cost of slightly lower specificity.... Trial registration at https://www.... gov : NCT01091545, registered March 24, 2010....

The accuracy of the ultrasound measured transverse cricoid diameter and the epiphyseal transverse diameter of the distal radius in predicting the pediatric endotracheal tube size.

In everyday pediatric anesthesia practice, clinicians frequently exchange an already inserted endotracheal tube because of a leak or resistance causing significant morbidity. We investigated the accur... One hundred children (1-6 years) who underwent elective surgery with endotracheal tube whether cuffed (n = 50) or uncuffed (n = 50) were enrolled. The primary endpoint was the agreement between the re... The agreement rate between transverse cricoid diameter-based endotracheal tube size and best-fit-ETT size was 88% in cuffed group compared to 90% in uncuffed group. A significant positive correlation ... Both transverse cricoid diameter and epiphyseal diameter of the distal radius are reliable predictors of the size of best-fit-ETT pediatric endotracheal tube compared to age-based formulas. To save ti...

Accuracy and Use of the Reflexive Behavioral ("Baah") Test and Risk Factor Questionnaire for Hearing Screening in Infants Six Months Old and Below.

To determine the accuracy, sensitivity, specificity, positive predictive values, and use of the Reflexive Behavioral "Baah" Test and NHSRC Level 1 and Level 2 Questionnaires in detecting hearing impai... This was a prospective cross-sectional study conducted at the rural health unit of five municipalities. Infants less than six months old were screened for hearing impairments using the OAE device (sta... A total of 103 babies, with a mean age of 41.9 days at the time of testing and a male to female ratio of 1.02:1 (52 males and 51 females) were tested. A hearing impairment prevalence of 4.9% (5 out of... The Reflexive Behavioral "Baah" test is a potentially accurate, sensitive, specific, and acceptable stand-alone hearing screening test to identify infants with higher risk of hearing impairment in the...

Determination of the diagnostic accuracy of nanopore sequencing using bronchoalveolar lavage fluid samples from patients with sputum-scarce pulmonary tuberculosis.

The early and efficient diagnosis of patients suspected of having pulmonary tuberculosis (PTB) remains challenging. This study aimed to evaluate the accuracy of nanopore sequencing for PTB diagnosis u... We retrospectively analyzed the clinical data of 195 patients with suspected PTB who were admitted to our hospital. The sensitivity, specificity, positive predictive value (PPV), negative predictive v... The overall sensitivity, specificity, PPV, NPV, and AUC of nanopore sequencing were 90.70%, 84.85%, 92.13%, 82.35%, and 0.88; those of acid-fast bacilli smear were 12.40%, 98.48%, 94.12%, 36.52%, and ... The nanopore sequencing assay using BALF samples showed the best diagnostic accuracy for sputum-scarce PTB. Moreover, it can improve the clinical diagnosis of PTB....