Titre : Acné juvénile

Acné juvénile : Questions médicales fréquentes

Termes MeSH sélectionnés :

Reproducibility of Results
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diagnostiquée ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur l'examen clinique des lésions cutanées et l'historique médical." } }, { "@type": "Question", "name": "Quels tests peuvent être nécessaires pour l'acné ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests hormonaux peuvent être réalisés si l'acné est sévère ou atypique." } }, { "@type": "Question", "name": "L'acné juvénile nécessite-t-elle une biopsie ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Une biopsie est rarement nécessaire, sauf en cas de doute sur le diagnostic." } }, { "@type": "Question", "name": "Quels signes indiquent une acné sévère ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des lésions kystiques, des cicatrices ou une inflammation étendue signalent une acné sévère." } }, { "@type": "Question", "name": "L'acné peut-elle être confondue avec d'autres affections ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut être confondue avec la rosacée ou d'autres dermatites." } }, { "@type": "Question", "name": "Quels sont les symptômes typiques de l'acné juvénile ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent des comédons, des papules, des pustules et parfois des kystes." } }, { "@type": "Question", "name": "L'acné juvénile provoque-t-elle des douleurs ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "L'acné peut être douloureuse, surtout en cas d'inflammation ou d'infection." } }, { "@type": "Question", "name": "Peut-on avoir des démangeaisons avec l'acné ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des démangeaisons peuvent survenir, mais elles ne sont pas toujours présentes." } }, { "@type": "Question", "name": "L'acné juvénile laisse-t-elle des cicatrices ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des cicatrices peuvent se former si les lésions sont sévères ou mal traitées." } }, { "@type": "Question", "name": "L'acné affecte-t-elle le visage uniquement ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Non, elle peut apparaître sur le visage, le dos, la poitrine et les épaules." } }, { "@type": "Question", "name": "Comment prévenir l'acné juvénile ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Maintenir une bonne hygiène de la peau et éviter les produits comédogènes aide à prévenir l'acné." } }, { "@type": "Question", "name": "L'alimentation influence-t-elle l'acné ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Certaines études suggèrent que les aliments riches en sucre et en produits laitiers peuvent aggraver l'acné." } }, { "@type": "Question", "name": "Le stress aggrave-t-il l'acné ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress peut exacerber l'acné en augmentant la production d'hormones androgènes." } }, { "@type": "Question", "name": "Faut-il éviter de toucher le visage ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, toucher le visage peut introduire des bactéries et aggraver l'acné." } }, { "@type": "Question", "name": "Les soins de la peau peuvent-ils prévenir l'acné ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, utiliser des produits non comédogènes et hydrater la peau peut aider." } }, { "@type": "Question", "name": "Quels traitements sont efficaces contre l'acné juvénile ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent des topiques, des antibiotiques et des rétinoïdes." } }, { "@type": "Question", "name": "Les antibiotiques sont-ils utilisés pour l'acné ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les antibiotiques oraux ou topiques sont souvent prescrits pour réduire l'inflammation." } }, { "@type": "Question", "name": "Les traitements hormonaux sont-ils utiles ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les traitements hormonaux peuvent être efficaces, surtout chez les femmes." } }, { "@type": "Question", "name": "Quand faut-il consulter un dermatologue ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Si l'acné est sévère, persistante ou entraîne des cicatrices, consultez un dermatologue." } }, { "@type": "Question", "name": "Les remèdes naturels aident-ils l'acné ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Certains remèdes naturels peuvent aider, mais leur efficacité varie d'une personne à l'autre." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec l'acné ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des cicatrices, des infections et des troubles psychologiques." } }, { "@type": "Question", "name": "L'acné peut-elle entraîner des problèmes psychologiques ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'acné peut causer de l'anxiété, de la dépression et une faible estime de soi." } }, { "@type": "Question", "name": "Les cicatrices d'acné sont-elles permanentes ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Certaines cicatrices peuvent être permanentes, mais des traitements peuvent les atténuer." } }, { "@type": "Question", "name": "L'acné peut-elle provoquer des infections cutanées ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des infections peuvent survenir si les lésions sont manipulées ou non traitées." } }, { "@type": "Question", "name": "Comment gérer les complications de l'acné ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Un suivi dermatologique et des traitements appropriés aident à gérer les complications." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque de l'acné ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent l'hérédité, les hormones, le stress et certains médicaments." } }, { "@type": "Question", "name": "L'hérédité joue-t-elle un rôle dans l'acné ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un historique familial d'acné augmente le risque de développer cette affection." } }, { "@type": "Question", "name": "Les hormones influencent-elles l'acné ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les fluctuations hormonales, notamment pendant la puberté, aggravent l'acné." } }, { "@type": "Question", "name": "Certains médicaments aggravent-ils l'acné ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des médicaments comme les corticostéroïdes peuvent aggraver l'acné." } }, { "@type": "Question", "name": "Le climat affecte-t-il l'acné ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des climats chauds et humides peuvent aggraver l'acné en augmentant la transpiration." } } ] } ] }

Sources (10000 au total)

Repeatability and reproducibility of a hyperspectral imaging system for in vivo color evaluation.

Color imaging is a tried and true method for the evaluation of cosmetic and dermatological effects, but it fails to capture all the information in a scene's spectral reflectance. For this reason, ther... We developed a novel HyperSpectral Imager (HSI) able to take in vivo full-face format images as a next generation instrument for skin color measurement and beyond. Here, we report part of the results ... We find that the measurements from the HSI provide repeatability and reproducibility as good or better than those of our previous benchmark devices.... From these results, we conclude that not only is the HSI suitable for use in color evaluation studies, but also that it gives operational advantages over the previous generation of evaluation instrume...

Reproducibility of high-resolution manometry among healthy and constipated persons.

Although high-resolution manometry (HR_ARM) is commonly used to diagnose defecatory disorders, its intraindividual day-to-day reproducibility is unknown. Since these measurements entail voluntary effo... In 22 healthy women (35 years [14] mean [SD]) and 53 constipated patients (42 years [13], 46 women), the rectal balloon expulsion time (BET), and anorectal pressures were measured with HR_ARM on 2 day... Among constipated patients, the anal resting (mean CCC [95%CI] 0.62 [0.43-0.76]) and squeeze pressures (CCC 0.65 [0.47-0.79]), rectoanal gradient during evacuation (CCC 0.42 [0.17-0.62]), and rectal s... While HR_ARM variables and the BET are reproducible within healthy and constipated persons, the outcome on repeat testing differed in 79% of constipated patients....

Rigor and reproducibility for data analysis and design in the study of eating disorders.

Incorporating open science practices has become a priority for submission criteria in the International Journal of Eating Disorders (IJED). In this systematic review, we used the rigor and reproducibi... For this systematic review, six trained coders examined 1145 articles published from January 2011 to May 2021, including the 5 years prior to the 2016 introduction of the Open Science Foundation artic... There was evidence of a significant positive relationship between time and total rigor and reproducibility (Total RR) criteria included in IJED articles following the implementation of preregistration... Although findings indicate that statistical rigor and reproducibility in this field has increased, the lack of direct relationship between open science methods and article visibility for scientists su... Statistical controversies within science threaten the rigor and reproducibility of published research. Open science practices, including the preregistration of study hypotheses, links to statistical c...

Multicenter Repeatability and Reproducibility of MR Fingerprinting in Phantoms and in Prostatic Tissue.

To evaluate multicenter repeatability and reproducibility of T... MRF experiments were performed on 5 different 3 Tesla MRI scanners at 3 different institutions: University Hospitals Cleveland Medical Center (Cleveland, OH), Brigham and Women's Hospital (Boston, MA)... The intrascanner variation of values measured using MRF was less than 2% for T... Prostate MRF measurements of T...

Reproducible Speech Research With the Artificial Intelligence-Ready PERCEPT Corpora.

Publicly available speech corpora facilitate reproducible research by providing open-access data for participants who have consented/assented to data sharing among different research teams. Such corpo... In this research note, we introduce the PERCEPT (Perceptual Error Rating for the Clinical Evaluation of Phonetic Targets) corpora, PERCEPT-R (Rhotics) and PERCEPT-GFTA (Goldman-Fristoe Test of Articul... We demonstrate the use of PERCEPT corpora, PhonBank, and Phon for clinical training and research questions appropriate to child citation speech. Increased use of these tools has the potential to enhan...

Reproducibility of the 6-minute walk test in lung transplant recipients.

There is reason to believe that the favorable measurement properties of the 6‑minute walk test (6MWT) reported for retest reliability and its capability to detect a true change in healthy individuals ... Immediately before postacute rehabilitation, 50 LuTXr completed 6MWT testing twice, separated by 1-2 workdays (retest reliability), and were reassessed after completion of rehabilitation 2 months late... Baseline retest 6‑minute walk distance (6MWD) and the age-related predicted walking distance (6MWD%... The 6MWT overall represents a reliable functional performance tool in LuTXr that is sensitive to detect changes in physical performance as a result of medical postacute rehabilitation....