Titre : Ergométrie

Ergométrie : Questions médicales fréquentes

Termes MeSH sélectionnés :

Depth Perception
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"Diagnostic sur Ergométrie", "description": "Comment l'ergométrie aide-t-elle au diagnostic cardiaque ?\nQuels tests sont réalisés lors d'une ergométrie ?\nL'ergométrie peut-elle détecter des arythmies ?\nQui devrait passer un test d'ergométrie ?\nQuelle est la durée d'un test d'ergométrie ?", "url": "https://questionsmedicales.fr/mesh/D016552?mesh_terms=Depth+Perception&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Ergométrie", "description": "Quels symptômes peuvent indiquer un besoin d'ergométrie ?\nL'ergométrie peut-elle révéler des symptômes cachés ?\nComment l'ergométrie évalue-t-elle l'essoufflement ?\nPeut-on ressentir des palpitations pendant l'ergométrie ?\nQuels signes d'alerte surveiller pendant l'ergométrie ?", "url": "https://questionsmedicales.fr/mesh/D016552?mesh_terms=Depth+Perception&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Ergométrie", 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"Complications", "headline": "Complications sur Ergométrie", "description": "Quelles complications peuvent survenir lors d'une ergométrie ?\nComment gérer les complications pendant l'ergométrie ?\nLes complications sont-elles fréquentes lors d'une ergométrie ?\nQue faire en cas de douleur intense pendant l'ergométrie ?\nLes patients à risque ont-ils plus de complications ?", "url": "https://questionsmedicales.fr/mesh/D016552?mesh_terms=Depth+Perception&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Ergométrie", "description": "Quels sont les principaux facteurs de risque pour les maladies cardiaques ?\nL'âge est-il un facteur de risque pour les maladies cardiaques ?\nLe stress peut-il affecter le risque cardiaque ?\nComment l'obésité influence-t-elle le risque cardiaque ?\nLe mode de vie sédentaire est-il un facteur de risque ?", "url": 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des symptômes cardiaques ou des facteurs de risque doivent y penser." } }, { "@type": "Question", "name": "Quelle est la durée d'un test d'ergométrie ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Un test dure généralement entre 10 et 15 minutes, selon la tolérance du patient." } }, { "@type": "Question", "name": "Quels symptômes peuvent indiquer un besoin d'ergométrie ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Douleurs thoraciques, essoufflement ou fatigue excessive lors d'efforts." } }, { "@type": "Question", "name": "L'ergométrie peut-elle révéler des symptômes cachés ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut mettre en évidence des symptômes non apparents au repos." } }, { "@type": "Question", "name": "Comment l'ergométrie évalue-t-elle l'essoufflement ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Elle mesure la capacité respiratoire et la réponse cardiaque à l'effort." } }, { "@type": "Question", "name": "Peut-on ressentir des palpitations pendant l'ergométrie ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des palpitations peuvent survenir, signalant une réponse cardiaque anormale." } }, { "@type": "Question", "name": "Quels signes d'alerte surveiller pendant l'ergométrie ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Douleurs thoraciques, vertiges ou fatigue extrême doivent être signalés." } }, { "@type": "Question", "name": "Comment l'ergométrie contribue-t-elle à la prévention des maladies ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Elle identifie les risques cardiaques, permettant des interventions précoces." } }, { "@type": "Question", "name": "Qui devrait faire une ergométrie préventive ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Les personnes à risque, comme celles avec des antécédents familiaux de maladies cardiaques." } }, { "@type": "Question", "name": "L'ergométrie peut-elle aider à modifier le mode de vie ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle fournit des données pour encourager des changements de mode de vie sains." } }, { "@type": "Question", "name": "À quelle fréquence faire une ergométrie préventive ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Cela dépend des facteurs de risque, mais généralement tous les 1 à 2 ans." } }, { "@type": "Question", "name": "L'ergométrie est-elle utile pour les athlètes ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle aide à évaluer la condition physique et à prévenir les blessures." } }, { "@type": "Question", "name": "L'ergométrie influence-t-elle le traitement cardiaque ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les résultats guident les décisions thérapeutiques et la réhabilitation." } }, { "@type": "Question", "name": "Quels traitements peuvent être ajustés après une ergométrie ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Médicaments, programmes d'exercice et interventions chirurgicales peuvent être modifiés." } }, { "@type": "Question", "name": "L'ergométrie est-elle utilisée pour évaluer l'efficacité des traitements ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle permet de mesurer les progrès et l'efficacité des traitements en cours." } }, { "@type": "Question", "name": "Peut-on recommander un programme d'exercice après une ergométrie ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un programme personnalisé est souvent recommandé selon les résultats." } }, { "@type": "Question", "name": "L'ergométrie peut-elle aider à la réhabilitation cardiaque ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle est essentielle pour planifier et suivre la réhabilitation cardiaque." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir lors d'une ergométrie ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications rares incluent des arythmies, des douleurs thoraciques ou des syncopes." } }, { "@type": "Question", "name": "Comment gérer les complications pendant l'ergométrie ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Le personnel médical surveille le patient et peut arrêter le test si nécessaire." } }, { "@type": "Question", "name": "Les complications sont-elles fréquentes lors d'une ergométrie ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Non, elles sont rares, surtout si le test est bien supervisé." } }, { "@type": "Question", "name": "Que faire en cas de douleur intense pendant l'ergométrie ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Signalez immédiatement la douleur au personnel médical pour une évaluation." } }, { "@type": "Question", "name": "Les patients à risque ont-ils plus de complications ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les patients avec des antécédents cardiaques peuvent avoir un risque accru." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque pour les maladies cardiaques ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Hypertension, diabète, tabagisme et antécédents familiaux sont des facteurs clés." } }, { "@type": "Question", "name": "L'âge est-il un facteur de risque pour les maladies cardiaques ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le risque augmente avec l'âge, surtout après 45 ans chez les hommes." } }, { "@type": "Question", "name": "Le stress peut-il affecter le risque cardiaque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress chronique peut contribuer à des problèmes cardiaques." } }, { "@type": "Question", "name": "Comment l'obésité influence-t-elle le risque cardiaque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "L'obésité augmente le risque de maladies cardiaques en affectant la pression artérielle." } }, { "@type": "Question", "name": "Le mode de vie sédentaire est-il un facteur de risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un mode de vie sédentaire augmente le risque de maladies cardiaques." } } ] } ] }

Sources (10000 au total)

Clinical outcomes and optical performance of a new segmental refractive extended depth-of-focus intraocular lens.

The visual performance and the optical quality of a segmental refractive extended depth-of-focus (EDoF) intraocular lens (IOL) were evaluated in a prospective, single-arm, single-center study.... A total of 20 patients (40 eyes) after bilateral implantation of the refractive segmental EDoF Acunex Vario AN6V were included. Assessment procedure: refraction outcome, monocular and binocular uncorr... At 3-month follow-up, mean spherical equivalent was - 0.23 ± 0.32 D. Binocular uncorrected distance visual acuity (VA) at distance, intermediate and near was - 0.08 ± 0.06 logMAR at 4 m, -0.03 ± 0.06 ... This segmental refractive EDoF IOL provides a high degree of spectacle independence for far and intermediate distances with functional near VA. Although inducing residual coma aberrations, it showed s... This study protocol was reviewed and approved by ethics committee of Charité University, Berlin, Germany, with approval number EA4/126/20....

Risk Factors for Corneal Monochromatic Aberrations and Implications for Multifocal and Extended Depth-of-Focus Intraocular Lens Implantation.

To discuss factors influencing corneal aberrations that might influence the optical quality after intraocular lens (IOL) implantation.... PubMed and Scopus were the main resources used to search the medical literature. An extensive search was performed to identify relevant articles concerning factors influencing the level of corneal abe... Conclusive evidence is lacking regarding the correlation between age and changes in corneal aberrations. Patients with astigmatism have greater corneal higher-order aberrations than those with minimal... Several factors influence the level of corneal higher-order aberrations. Multifocal and extended depth-of-focus IOLs can share similarities in their optical properties, and the main difference arises ...

Efficacy and comfort following the implantation of extended depth of focus, multifocal, and monofocal intraocular lenses in cataract patients.

Extended depth of focus (EDOF) and multifocal (Multi) intraocular lenses (IOL) can provide a fixed distance of near vision, which may result in some discomfort for patients who prefer different near d... A total of 100 eyes were implanted with Tecnis ZXR00, ZMB00 or ZCB00 IOLs. Uncorrected distance, intermediate, and near visual acuity (UDVA, UIVA, and UNVA, respectively), corrected distance visual ac... At 3 months postoperative, the EDOF and Multi groups showed non-inferiority compared to the Mono group in the UDVA (P > 0.05) and CDVA (P > 0.05) but superiority in the UNVA (P < 0.001). The UIVA was ... The EDOF and Multi IOLs achieved excellent visual quality and superior UNVA compared to the Mono IOL, but the CNDVA was significantly inferior to the UNVA. Patients' near visual experience can be effe...

Beam-Shaping Extended Depth of Focus Intraocular Lens: Optical Assessment With Corneas of Increasing Spherical Aberration.

To assess the optical quality and halo formation of a beam-shaping extended depth-of-focus (EDOF) intraocular lens (IOL) (AcrySof IQ Vivity; Alcon Laboratories, Inc) with corneas of long-range spheric... The optical quality of the EDOF IOL and a reference monofocal IOL was evaluated with three corneas (A, B, and C, with SA =+0.135, +0.290, +0.540 µm, respectively, for a 5.15-mm pupil at the IOL plane)... Through-focus MTFa curves for a 4.5-mm IOL pupil showed a slight decrease in the maximum MTFa value provided by the EDOF IOL compared to the monofocal IOL in the three corneal situations (A: 45.9 vs 3... The EDOF IOL provided a good distance optical performance and an extended range of focus of approximately 2.00 D, with a halo of low intensity when evaluated with a corneal SA similar to the one induc...

Visual and clinical outcomes after bilateral implantation of a novel extended depth of focus lens post cataract surgery.

To assess the visual and clinical outcomes after bilateral implantation of the novel extended depth of focus (EDOF) (AcrySof IQ Vivity) intraocular lens (IOL) using a micromonovision strategy.... This was a prospective interventional study at a tertiary care center. Twenty patients (40 eyes) underwent bilateral implantation of AcrySof IQ Vivity IOL. Twelve weeks postoperatively, both uncorrect... The mean binocular postoperative uncorrected distance visual acuity in LogMAR was -0.03 ± 0.09, the uncorrected intermediate visual acuity was 0.03 ± 0.09, and the uncorrected near visual acuity was 0... Using the micromonovision strategy, the visual performance of this novel EDOF IOL was outstanding both subjectively and objectively....

Clinical Outcomes of a Toric Enhanced Depth-of-Focus Intraocular Lens Based on the Combination of 4th- and 6th-Order Spherical Aberration.

To assess the visual and refractive outcomes of patients implanted with a toric extended depth-of-focus (EDOF) intraocular lens (IOL) following cataract surgery.... A total of 44 eyes implanted with the EDOF LuxSmart toric IOL were evaluated 4 to 6 months postoperatively. The main outcomes measurements evaluated were refractive error, rotational stability, distan... The mean postoperative spherical equivalent and cylinder were -0.02 ± 0.26 and -0.17 ± 0.29 diopters (D), respectively. A total of 90.45% and 100% of the eyes had a postoperative spherical equivalent ... Implantation of the toric pure refractive EDOF technology IOL provides good refractive, optical, and visual quality at different distances, with high levels of patient satisfaction being reported....