Titre : Oxidoreductases, (N-demethylating)

Oxidoreductases, (N-demethylating) : Questions médicales fréquentes

Termes MeSH sélectionnés :

Cataract Extraction
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peuvent-elles influencer la fonction enzymatique ?\nDes vaccinations peuvent-elles aider à prévenir des complications ?", "url": "https://questionsmedicales.fr/mesh/D010089?mesh_terms=Cataract+Extraction&page=4#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Oxidoreductases, (N-demethylating)", "description": "Quels traitements sont disponibles pour les dysfonctionnements enzymatiques ?\nPeut-on utiliser des suppléments pour améliorer la fonction enzymatique ?\nLes modifications alimentaires peuvent-elles aider ?\nDes thérapies géniques sont-elles envisageables ?\nLes médicaments peuvent-ils être ajustés pour éviter des effets indésirables ?", "url": "https://questionsmedicales.fr/mesh/D010089?mesh_terms=Cataract+Extraction&page=4#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Oxidoreductases, (N-demethylating)", "description": "Quelles complications peuvent survenir en cas de dysfonctionnement ?\nLes complications sont-elles réversibles ?\nComment les complications affectent-elles la qualité de vie ?\nLes complications peuvent-elles être prévenues ?\nY a-t-il des complications spécifiques aux traitements ?", "url": "https://questionsmedicales.fr/mesh/D010089?mesh_terms=Cataract+Extraction&page=4#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Oxidoreductases, (N-demethylating)", "description": "Quels sont les facteurs de risque pour les dysfonctionnements enzymatiques ?\nL'âge joue-t-il un rôle dans le risque de dysfonctionnement ?\nLes antécédents familiaux sont-ils un facteur de risque ?\nL'exposition à des toxines peut-elle augmenter le risque ?\nLe mode de vie influence-t-il le risque de complications ?", "url": "https://questionsmedicales.fr/mesh/D010089?mesh_terms=Cataract+Extraction&page=4#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une déficience en oxydoréductases N-déméthylantes ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Des tests enzymatiques et des analyses génétiques peuvent être effectués." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour évaluer l'activité enzymatique ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de métabolisme des médicaments et des dosages enzymatiques sont utilisés." } }, { "@type": "Question", "name": "Quels symptômes peuvent indiquer un dysfonctionnement enzymatique ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des symptômes tels que des réactions médicamenteuses inattendues peuvent survenir." } }, { "@type": "Question", "name": "Peut-on utiliser des biomarqueurs pour le diagnostic ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains biomarqueurs peuvent indiquer une activité enzymatique altérée." } }, { "@type": "Question", "name": "Les tests sanguins sont-ils utiles pour le diagnostic ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des tests sanguins peuvent mesurer les niveaux de métabolites spécifiques." } }, { "@type": "Question", "name": "Quels symptômes sont associés à une altération de la déméthylation ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Des nausées, des vomissements et des réactions cutanées peuvent se manifester." } }, { "@type": "Question", "name": "Les troubles neurologiques peuvent-ils être liés à ces enzymes ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des troubles neurologiques peuvent survenir en raison d'une accumulation de toxines." } }, { "@type": "Question", "name": "Comment les effets secondaires des médicaments sont-ils liés ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Une déméthylation inefficace peut entraîner des effets secondaires imprévus." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon les individus ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes peuvent varier en fonction de la génétique et de l'environnement." } }, { "@type": "Question", "name": "Y a-t-il des symptômes spécifiques aux enfants ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Les enfants peuvent présenter des symptômes plus aigus, comme des troubles de l'attention." } }, { "@type": "Question", "name": "Comment prévenir les complications liées à la déméthylation ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Éviter les médicaments connus pour interférer avec la déméthylation peut aider." } }, { "@type": "Question", "name": "Y a-t-il des tests préventifs recommandés ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Des tests génétiques peuvent être recommandés pour les personnes à risque." } }, { "@type": "Question", "name": "L'éducation des patients est-elle importante ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, informer les patients sur les médicaments et leurs effets est crucial." } }, { "@type": "Question", "name": "Les habitudes de vie peuvent-elles influencer la fonction enzymatique ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des habitudes de vie saines peuvent améliorer la fonction enzymatique." } }, { "@type": "Question", "name": "Des vaccinations peuvent-elles aider à prévenir des complications ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Certaines vaccinations peuvent prévenir des infections qui compliquent les traitements." } }, { "@type": "Question", "name": "Quels traitements sont disponibles pour les dysfonctionnements enzymatiques ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Des traitements symptomatiques et des ajustements médicamenteux peuvent être nécessaires." } }, { "@type": "Question", "name": "Peut-on utiliser des suppléments pour améliorer la fonction enzymatique ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Des suppléments comme les antioxydants peuvent aider à soutenir la fonction enzymatique." } }, { "@type": "Question", "name": "Les modifications alimentaires peuvent-elles aider ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une alimentation équilibrée peut soutenir le métabolisme et la fonction enzymatique." } }, { "@type": "Question", "name": "Des thérapies géniques sont-elles envisageables ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "La thérapie génique est une option potentielle pour corriger des déficiences enzymatiques." } }, { "@type": "Question", "name": "Les médicaments peuvent-ils être ajustés pour éviter des effets indésirables ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ajuster les doses ou changer de médicament peut réduire les effets indésirables." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir en cas de dysfonctionnement ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des complications comme des réactions médicamenteuses graves peuvent se produire." } }, { "@type": "Question", "name": "Les complications sont-elles réversibles ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Certaines complications peuvent être réversibles avec un traitement approprié." } }, { "@type": "Question", "name": "Comment les complications affectent-elles la qualité de vie ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Les complications peuvent réduire la qualité de vie en provoquant des symptômes chroniques." } }, { "@type": "Question", "name": "Les complications peuvent-elles être prévenues ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une surveillance régulière et des ajustements de traitement peuvent prévenir les complications." } }, { "@type": "Question", "name": "Y a-t-il des complications spécifiques aux traitements ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains traitements peuvent entraîner des complications spécifiques, comme des allergies." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque pour les dysfonctionnements enzymatiques ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Des facteurs génétiques, environnementaux et liés au mode de vie peuvent influencer le risque." } }, { "@type": "Question", "name": "L'âge joue-t-il un rôle dans le risque de dysfonctionnement ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le risque peut augmenter avec l'âge en raison de la diminution de la fonction enzymatique." } }, { "@type": "Question", "name": "Les antécédents familiaux sont-ils un facteur de risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antécédents familiaux de troubles enzymatiques augmentent le risque." } }, { "@type": "Question", "name": "L'exposition à des toxines peut-elle augmenter le risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'exposition à des toxines environnementales peut affecter la fonction enzymatique." } }, { "@type": "Question", "name": "Le mode de vie influence-t-il le risque de complications ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un mode de vie sain peut réduire le risque de complications liées à la déméthylation." } } ] } ] }

Sources (10000 au total)

[Development of a chatbot (conversational app) for cataract surgery patients].

The goal of this study was to create and promote a type of chatbot or conversational app, for patients who need cataract surgery and to evaluate its acceptability.... Multicentric prospective clinical study in two phases. Phase I : distribution of a questionnaire of 20 questions (evaluating patients' knowledge about cataracts and cataract surgery and their expectat... One hundred and six initial questionnaires were collected. The patients were mostly women (56.6 %), aged 60 to 79 years (81 %), retired (77.4 %), with no high school diploma (33.0 %), had never used a... This study shows the importance of information for cataract surgery patients. The creation of a chatbot for patients undergoing cataract surgery appears to be relevant in achieving this goal....

Spontaneous resolution of a unilateral cataract in an adult: A case report.

Cataracts are a disease that is usually caused by aging and involve the irreversible degeneration of the lens material. On the other hand, transient cataracts have also been reported, mainly due to sy... A 42-year-old woman presented with distorted vision in her right eye. The patient was taking medication for diabetes, and her blood sugar level was well-controlled.... Upon examination, her uncorrected visual acuity and best-corrected visual acuity were 20/70 in her right eye. Slit lamp microscopy revealed fine, feathery, and streak-like posterior subcapsular opacit... Close observation for one week without any intervention.... After one week, most of the posterior subcapsular opacities disappeared, and the uncorrected visual acuity and best-corrected visual acuity in the right eye improved to 20/40 and 20/30, respectively.... This case report demonstrates that unilateral posterior subcapsular cataracts may spontaneously regress in patients with normal blood glucose levels. Therefore, it is important to check whether catara...

Patient perspective on the participation of ophthalmology residents in their cataract surgery.

To determine the proportion of patients consenting to resident participation in cataract surgery and to identify factors predictive of consent.... Prospective cross-sectional study.... The 330 consecutive patients referred for cataract evaluation from February-April 2021 to 3 surgeons at a tertiary care referral centre in London, Ontario.... Using a standardized disclosure script, individuals were asked about resident participation in their cataract surgery. A phone survey and medical record review were conducted to obtain clinical and de... Responses were received from 279 individuals (85% response rate), with a mean age of 71.7 ± 8.6 years, and 113 were female. The consent rate was 71%. Prior negative experience with any medical trainee... Patients should be explicitly asked about resident involvement. Negative experiences can make individuals reluctant to have learners involved in their future care. Patient education describing the app...

Incidence of cataract surgeries in relation to diagnosis of Parkinson's disease.

Parkinson's disease (PD) causes also visual dysfunction including decreased visual acuity, even already at the prodromal phase of disease. Still, it has been suggested that persons with PD may be less... Data from nationwide register-based Finnish Study on Parkinson's Disease (N=22189) was used. This study included 17546 persons with PD diagnosed in 1996-2015 and 114817 comparison persons who were at ... The incidence rate of cataract surgeries was 20.4/1000 and 18.7/1000 person-years (PY) for persons with or without PD, respectively. Before PD diagnosis, rate of surgeries was higher in persons with P... Diagnosis of PD does not decrease the incidence of cataract surgeries. Conversely, the incidence may be increased prior to PD diagnosis, probably due to other eye diseases and prodromal symptoms of PD...

The Royal College of Ophthalmologists' National Ophthalmology Database Study of Cataract Surgery: Report 12, Risk factors for suprachoroidal haemorrhage during cataract surgery.

To establish the incidence of acute intraoperative suprachoroidal haemorrhage (AISH) during cataract surgery and identify the risk factors for this complication.... Data from the Royal College of Ophthalmologists' National Ophthalmology Database was analysed. During the 11-year study period, from 01/04/2010 to 31/03/2021, 709 083 operations performed on 498 170 p... AISH occurred in 0.03% (204/709 083, approximately 1 in 3 500) of eligible cataract operations performed during the study period. Posterior capsule rupture was the risk factor most strongly associated... The risk of AISH during modern cataract surgery is approximately 1 in 3 500 and is associated with a significant increase in the risk of vision loss should it occur. Posterior capsule rupture is the r...

The impact of case complexity in resident-performed cataract surgery.

To evaluate the association of capsular dye and/or a pupil expansion device (PED) usage on the rate of major complication in resident-performed cataract extraction.... Resident cataract surgeries between 2016 and 2019 were included. The primary outcomes were anterior or posterior vitrectomy (AVx and PPVx). Cases were grouped by the use of a PED and/or capsular stain... Of the 1,348 cases, 371 (27.5%) documented capsular staining ("Dye-only"), 91 (6.8%) required pupil expansion ("PED-only"), and 100 (7.4%) used both capsular stain and a PED ("Both"). The remainder of... Resident-performed cataract surgery frequently required capsular staining and/or a PED, and intuitively, these cases had a higher overall complication rate compared to routine cases. However, the use ...

Evaluation of a visual acuity eHealth tool in patients with cataract.

To validate the Easee web-based tool for the assessment of visual acuity in patients who underwent cataract surgery.... University Eye Clinic Maastricht, Maastricht, the Netherlands.... Prospective method comparison study.... Subjects aged between 18 and 69 years who underwent cataract surgery on 1 or both eyes at the Maastricht University Medical Center+ were eligible to participate in this study. The uncorrected (UDVA) a... 46 subjects with 75 operated eyes were included in this study. The difference of the UDVA between the web-based tool and ETDRS or Snellen was -0.05 ± 0.10 logMAR ( P < .001 [0.15; -0.26]) and -0.04 ± ... The web-based tool was validated for the assessment of visual acuity in patients who underwent cataract surgery and showed clinically acceptable outcomes in up to 88% of patients. Most of the particip...