Titre : Récepteurs activés par la protéinase

Récepteurs activés par la protéinase : Questions médicales fréquentes

Termes MeSH sélectionnés :

Visual Fields
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"acceptedAnswer": { "@type": "Answer", "text": "L'imagerie peut aider à visualiser des anomalies associées, mais n'est pas spécifique." } }, { "@type": "Question", "name": "Quels symptômes peuvent indiquer une activation anormale ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes comme l'inflammation ou la douleur peuvent indiquer une activation anormale." } }, { "@type": "Question", "name": "Y a-t-il des marqueurs spécifiques à rechercher ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des marqueurs comme les cytokines peuvent indiquer une activation des récepteurs." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une activation excessive ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent douleur, inflammation, et dysfonctionnement des organes." } }, { "@type": "Question", "name": "Comment l'activation affecte-t-elle le système immunitaire ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut entraîner une réponse immunitaire exacerbée, provoquant des maladies auto-immunes." } }, { "@type": "Question", "name": "Peut-on observer des symptômes neurologiques ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'activation peut affecter le système nerveux, entraînant des troubles neurologiques." } }, { "@type": "Question", "name": "Quels signes cliniques sont associés à ces récepteurs ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Des signes comme l'œdème et la rougeur peuvent être observés lors de l'activation." } }, { "@type": "Question", "name": "L'activation peut-elle causer des symptômes respiratoires ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut provoquer des symptômes comme la dyspnée ou l'asthme." } }, { "@type": "Question", "name": "Comment prévenir l'activation des récepteurs ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Éviter les facteurs déclenchants comme le stress et les infections peut aider." } }, { "@type": "Question", "name": "L'alimentation joue-t-elle un rôle préventif ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée riche en antioxydants peut réduire le risque d'activation." } }, { "@type": "Question", "name": "Le mode de vie influence-t-il l'activation ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un mode de vie sain avec exercice régulier peut diminuer le risque." } }, { "@type": "Question", "name": "Des vaccinations peuvent-elles aider ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Certaines vaccinations peuvent prévenir des infections qui déclenchent l'activation." } }, { "@type": "Question", "name": "Le suivi médical est-il important ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un suivi régulier permet de détecter précocement les signes d'activation." } }, { "@type": "Question", "name": "Quels traitements ciblent les récepteurs activés par protéinase ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Des inhibiteurs spécifiques et des anticorps monoclonaux peuvent être utilisés." } }, { "@type": "Question", "name": "Les anti-inflammatoires sont-ils efficaces ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent réduire l'inflammation causée par l'activation des récepteurs." } }, { "@type": "Question", "name": "Y a-t-il des traitements expérimentaux en cours ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Des thérapies géniques et des médicaments ciblés sont en phase d'essai clinique." } }, { "@type": "Question", "name": "Comment la physiothérapie peut-elle aider ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut améliorer la fonction physique et réduire la douleur associée à l'activation." } }, { "@type": "Question", "name": "Les traitements naturels sont-ils recommandés ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Certains traitements naturels peuvent aider, mais doivent être discutés avec un médecin." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications comme des maladies inflammatoires chroniques peuvent se développer." } }, { "@type": "Question", "name": "L'activation peut-elle entraîner des cancers ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une activation prolongée est associée à un risque accru de certains cancers." } }, { "@type": "Question", "name": "Y a-t-il des complications cardiovasculaires ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'activation peut contribuer à des maladies cardiovasculaires et des AVC." } }, { "@type": "Question", "name": "Comment l'activation affecte-t-elle la santé mentale ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut être liée à des troubles de l'humeur et à l'anxiété." } }, { "@type": "Question", "name": "Des complications respiratoires sont-elles possibles ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'activation peut aggraver des conditions comme l'asthme ou la BPCO." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent l'âge, les antécédents familiaux et les infections chroniques." } }, { "@type": "Question", "name": "Le tabagisme est-il un facteur de risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le tabagisme augmente le risque d'activation des récepteurs et de maladies associées." } }, { "@type": "Question", "name": "Le stress peut-il influencer l'activation ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress chronique est un facteur de risque connu pour l'activation des récepteurs." } }, { "@type": "Question", "name": "Y a-t-il un lien avec l'obésité ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'obésité est associée à une inflammation chronique et à l'activation des récepteurs." } }, { "@type": "Question", "name": "Les maladies auto-immunes augmentent-elles le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles peuvent exacerber l'activation des récepteurs et aggraver les symptômes." } } ] } ] }

Sources (10000 au total)

Diagnostic accuracy of an iPad application for detection of visual field defects.

Tablet-based perimetry could be used to test for glaucomatous visual field defects in settings without easy access to perimeters, although few studies have assessed diagnostic accuracy of tablet-based... This was a prospective, cross-sectional study of patients undergoing their first Humphrey Field Analyser (HFA) visual field test at a glaucoma clinic in India. Participants underwent 24-2 SITA Standar... 203 eyes from 115 participants were included, with 82 eyes classified as moderate or worse glaucoma. iPad perimetry had an area under the receiver operating characteristic (AUROC) curve of 0.64 (95% C... iPad perimetry using the visualFields Easy application had inadequate diagnostic accuracy to be used as a screening tool for glaucoma in this South Indian population....

Binocular visual field in adults with horizontal strabismus and driving requirements.

To determine the horizontal extent of the binocular visual field (BVF) in subjects with horizontal strabismus and whether the BVF falls below the driving standard.... Adults with congenital esotropia and infantile exotropia ≤45 Prism Dioptres (PD), and subjects with orthotropia were recruited. The manifest angle of deviation was measured using a simultaneous prism ... Forty-nine subjects were included: 10 with orthotropia, 20 with exotropia and 19 with esotropia. The horizontal extent of BVF (degrees) was significantly smaller in esotropes (122.8 ± 18.8) than in or... The horizontal extent of BVF is significantly smaller and more variable in adults with congenital esotropia and may fall below the driving standard.... Largest study on visual fields in subjects with horizontal strabismus including an orthotropic control group who do not have diplopia and who would otherwise meet the driving standard. Visual field qu... The findings of this study would suggest that people with an esotropia should be offered the opportunity to have a binocular visual field test before applying for a driving license. The DVLA may want ...

Rates of Visual Field Change in Eyes With Optic Disc Drusen.

Optic disc drusen (ODD) are calcified deposits in the prelaminar portion of the optic nerve head. Although often asymptomatic, these deposits can cause progressive visual field defects and vision loss... This was a retrospective cohort study including 65 eyes of 43 patients with ODD from the Duke Ophthalmic Registry. All eyes had at least 12 months of follow-up and at least 3 reliable standard automat... Subjects were followed for an average of 7.6 ± 5.3 years. The mean rate of SAP MD change was -0.23 ± 0.26 dB/year, ranging from -1.19 to 0.13 dB/year. Fifty-seven eyes (87.7%) had slow progression (sl... Most eyes with ODD had slow rates of visual field loss over time. Age and baseline severity were significantly associated with faster rates of visual field loss....

Progressive Visual Field Loss and Subsequent Quality of Life Outcomes in Glaucoma.

To evaluate the association between baseline severity of visual field (VF) damage and the initial rates of VF progression with quality of life (QOL) outcomes over an extended follow-up in glaucoma.... Retrospective cohort study.... Both eyes of 167 glaucoma or suspected glaucoma patients were followed for 10.0±0.3 years. The National Eye Institute Visual Function Questionnaire (NEI-VFQ)-25 was performed at the end of the follow-... All models demonstrated association of worse baseline severity of VF damage with worse subsequent NEI-VFQ-25 scores. Faster rates of decline in VF mean deviation of the better eye and the mean sensiti... Baseline severity and initial rates of change of VF damage are associated with QOL outcomes over an extended follow-up. Assessment of longitudinal VF changes, especially in better eye, provides progno...

Intereye comparison of visual field progression in eyes with open-angle glaucoma.

To investigate the intereye correlations between and differences in the rates of visual field (VF) progression in eyes with bilateral open-angle glaucoma.... Retrospective, longitudinal, observational study.... Patients with bilateral open-angle glaucoma with 8 or more reliable 30 - 2 standard automated perimetry tests over a period of more than 2 years were enrolled. The rate of change of the MD (MD slope) ... One hundred eighty-eight eyes from 94 patients (56 women) were enrolled. A significant intereye correlation of the rates of visual field progression (P = .002) was found. The mean ± standard deviation... A significant intereye correlation in the rate of VF progression was found in eyes with bilateral open-angle glaucoma. We showed the distributions and associated factors of intereye differences in VF ...

Impact of peripapillary retinoschisis on visual field test results in glaucomatous eyes.

To investigate the influence of peripapillary retinoschisis (PRS) on visual field (VF) test results in patients with primary open angle glaucoma (POAG).... Thirty eyes of 30 patients with POAG who had PRS at least once were included. All eyes were followed-up for a minimum 5 years at 4-6-month intervals. The occurrence of PRS was determined by circumpapi... Global MD (p=0.345) and regional VF deviations (p=0.255) did not differ significantly between immediately after and just prior to PRS formation. Global MD (p=0.846) and regional VF deviations (p=0.758... PRS has no short-term effect on the VF sensitivity. Therefore, VF test can still be useful for evaluating glaucomatous damage even in the presence of PRS compared with OCT....