Comment diagnostiquer une infection à cocci à Gram positif ?

Un diagnostic se fait par culture bactérienne et tests de sensibilité aux antibiotiques.

Quels tests de laboratoire sont utilisés ?

Les tests incluent la culture, le frottis et les tests de sensibilité aux antibiotiques.

Quels symptômes indiquent une infection à cocci ?

Fièvre, douleur, rougeur et gonflement au site d'infection sont des indicateurs.

Les cocci à Gram positif sont-ils visibles au microscope ?

Oui, ils apparaissent comme des sphères violettes lors d'une coloration de Gram.

Quelle est l'importance de l'antibiogramme ?

L'antibiogramme détermine la sensibilité des bactéries aux antibiotiques, crucial pour le traitement.

Quels sont les symptômes d'une infection à staphylocoque ?

Les symptômes incluent des abcès, des furoncles, et parfois des infections systémiques.

Comment se manifeste une infection à streptocoque ?

Elle peut provoquer des maux de gorge, des éruptions cutanées et des douleurs abdominales.

Les infections à cocci peuvent-elles être asymptomatiques ?

Oui, certaines infections à cocci à Gram positif peuvent être asymptomatiques.

Quels signes cliniques sont associés aux infections cutanées ?

Rougeur, chaleur, douleur et écoulement purulent sont des signes fréquents.

Les infections à cocci peuvent-elles causer des complications ?

Oui, elles peuvent entraîner des complications graves comme la septicémie ou l'endocardite.

Comment prévenir les infections à cocci à Gram positif ?

Maintenir une bonne hygiène, se laver les mains et éviter le contact avec des personnes infectées.

Les vaccins sont-ils disponibles contre ces infections ?

Actuellement, il n'existe pas de vaccins spécifiques contre les cocci à Gram positif.

Quel rôle joue l'hygiène dans la prévention ?

Une bonne hygiène réduit le risque de transmission et d'infection par ces bactéries.

Les soins des plaies peuvent-ils prévenir les infections ?

Oui, un bon soin des plaies aide à prévenir l'infection par des cocci à Gram positif.

Comment éviter la propagation en milieu hospitalier ?

Des protocoles stricts d'hygiène et d'isolement sont essentiels pour prévenir la propagation.

Quels antibiotiques sont efficaces contre les cocci à Gram positif ?

Les pénicillines, céphalosporines et vancomycine sont souvent utilisés.

Comment traiter une infection à staphylocoque résistant ?

Les infections à SARM nécessitent des antibiotiques spécifiques comme la vancomycine.

Quelle est l'importance du traitement précoce ?

Un traitement précoce réduit le risque de complications graves et favorise une guérison rapide.

Les infections à cocci nécessitent-elles une hospitalisation ?

Cela dépend de la gravité de l'infection; certaines peuvent être traitées en ambulatoire.

Quelles sont les options de traitement pour les infections cutanées ?

Les infections cutanées peuvent nécessiter des antibiotiques et parfois un drainage chirurgical.

Quelles sont les complications possibles d'une infection à cocci ?

Les complications incluent la septicémie, l'endocardite et les infections osseuses.

Comment une infection à streptocoque peut-elle évoluer ?

Elle peut évoluer vers des complications graves comme le choc toxique ou la fasciite nécrosante.

Les infections à cocci peuvent-elles causer des maladies systémiques ?

Oui, elles peuvent entraîner des maladies systémiques comme la pneumonie ou la méningite.

Quels sont les risques d'une infection non traitée ?

Une infection non traitée peut entraîner des complications graves et potentiellement mortelles.

Comment prévenir les complications lors du traitement ?

Un suivi médical régulier et un traitement approprié sont essentiels pour prévenir les complications.

Quels sont les facteurs de risque d'infection à cocci ?

Les facteurs incluent un système immunitaire affaibli, diabète et hospitalisation récente.

Les personnes âgées sont-elles plus à risque ?

Oui, les personnes âgées ont un risque accru d'infections à cocci à Gram positif.

Le diabète augmente-t-il le risque d'infection ?

Oui, le diabète peut affaiblir le système immunitaire et augmenter le risque d'infections.

Les patients immunodéprimés sont-ils plus vulnérables ?

Oui, les patients immunodéprimés sont particulièrement vulnérables aux infections à cocci.

Les interventions chirurgicales augmentent-elles le risque ?

Oui, les interventions chirurgicales peuvent augmenter le risque d'infections à cocci à Gram positif.

Cocci à Gram positif - Informations médicales vérifiées

Owning Decisions: AI Decision-Support and the Attributability-Gap.

18 Jun 2024

DOI: 10.1007/s11948-024-00485-1 PMID: 38888795

Artificial intelligence (AI) has long been recognised as a challenge to responsibility. Much of this discourse has been framed around robots, such as autonomous weapons or self-driving cars, where we ...

Humans Artificial Intelligence Decision Making Social Responsibility Decision Support Techniques +4 autres

The Use of Multicriteria Decision Analysis to Support Decision Making in Healthcare: An Updated Systematic Literature Review.

05 2023

DOI: 10.1016/j.jval.2022.11.007 PMID: 36436791

Multicriteria decision analysis (MCDA) is increasingly used for decision making in healthcare. However, its application in different decision-making contexts is still unclear. This study aimed to prov... We updated a systematic review conducted in 2013 by searching Embase, MEDLINE, and Google Scholar for MCDA studies in healthcare, published in English between August 2013 and November 2020. We also ex... From the 4295 identified studies, 473 studies were eligible for full-text review after assessing titles and abstracts. Of those, 228 studies met the inclusion criteria and underwent data extraction. T... A guide on how to conduct and report MCDA that acknowledges the particularities of the different decision contexts and methods needs to be developed....

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Quality of patient decision aids to support the public making COVID-19 decisions: An online environmental scan.

09 2023

DOI: 10.1016/j.pec.2023.107797 PMID: 37244134

To identify and appraise the quality of COVID-19 patient decision aids (PtDAs).... We conducted an environmental scan of online publicly available COVID-19 PtDAs. Two reviewers independently searched and extracted data. We calculated median International Patient Decision Aid Standar... Of 876 resources identified, 12 were PtDAs. Decisions focused on initial COVID-19 vaccination series (n = 9), location of care for elderly (n = 2), and social distancing (n = 1). All 12 PtDAs were wri... We identified few online publicly available COVID-19 PtDAs and none were about COVID-19 vaccination boosters or treatment. PtDAs scored poorly on actionability and none met all IPDAS criteria for mini... PtDA developers for COVID-19 and future pandemics should ensure their PtDAs meet all IPDAS criteria for minimizing risk of bias, have adequate scores for actionability, and are disseminated in the A t...

Humans Aged Decision Support Techniques COVID-19 Vaccines COVID-19 +2 autres

Development of a Patient Decision Aid to Support Shared Decision Making for Patients with Recurrent High-Grade Glioma.

16 06 2022

DOI: 10.3390/ijerph19127396 PMID: 35742644

When high-grade gliomas recur, patients, their families, and clinicians face difficult medical decisions. There is no curable treatment, and the treatment options all come with a risk of complications...

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Supporting older patients in making healthcare decisions: The effectiveness of decision aids; A systematic review and meta-analysis.

11 2023

DOI: 10.1016/j.pec.2023.107981 PMID: 37716242

To systematically review randomized controlled trials and clinical controlled trials evaluating the effectiveness of Decision Aids (DAs) compared to usual care or alternative interventions for older p... A systematic search of several databases was conducted. Eligible studies included patients ≥ 65 years or reported a mean of ≥ 70 years. Primary outcomes were attributes of the choice made and decision... Overall, 15 studies were included. Using DAs were effective in increasing knowledge (SMD 0.90; 95% CI [0.48, 1.32]), decreasing decisional conflict (SMD -0.15; 95% CI [-0.29, -0.01]), improving patien... This review shows a number of favourable results for the effectiveness of DAs in decision making with older patients.... Current DAs can be used to support shared decision making with older patients when faced with treatment, screening or care decisions....

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Decision Support System Proposal for Medical Evacuations in Military Operations.

28 May 2023

DOI: 10.3390/s23115144 PMID: 37299871

The area of military operations is a big challenge for medical support. A particularly important factor that allows medical services to react quickly in the case of mass casualties is the ability to r...

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The effects of an online decision aid to support the reproductive decision-making process of genetically at risk couples-A pilot study.

02 2023

DOI: 10.1002/jgc4.1631 PMID: 36056622

Couples at risk of transmitting a genetic disease to their offspring may experience doubts about their reproductive options. This study examines the effects of an online decision aid (DA) on the (join...

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Supporting rehabilitation stakeholders in making service delivery decisions: a rapid review of multi-criteria decision analysis methods.

06 2023

DOI: 10.1080/09638288.2022.2080285 PMID: 35649688

This review aimed to synthesize knowledge about multi-criteria decision analysis methods for supporting rehabilitation service design and delivery decisions, including: (1) describing the use of these... We conducted a rapid review in collaboration with a knowledge partner, searching four databases for peer-reviewed articles reporting primary research. We extracted relevant data from included studies ... We identified 717 records, of which 54 met inclusion criteria. Multi-criteria decision analysis methods were primarily used to understand the strength of clients' and clinicians' preferences (... Multi-criteria decision analysis methods are promising for better understanding client and family preferences and priorities across rehabilitation professions, contexts, and caseloads. Further work is...

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Machine learning decision support model for radical cystectomy discharge planning.

10 2022

DOI: 10.1016/j.urolonc.2022.05.026 PMID: 35750561

Timely and appropriate discharge placement for patients who have undergone radical cystectomy (RC) remains challenging. Our objective was to improve the discharge planning process by creating a machin... Patients undergoing elective radical cystectomy for bladder cancer from 2014-2019 were identified in the ACS-NSQIP database. A gradient boosted decision tree was trained on selected predischarge varia... A total of 11,881 patients met inclusion criteria with a mean age of 68.6 years. 10.6% of patients undergoing RC had non-home discharges. Our model predicting non-home discharge achieved an area under...

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Free Online Decision Tools to Support Parents Making Decisions About Their Children's Chronic Health Condition: An Environmental Scan.

07 2023

DOI: 10.1016/j.acap.2023.02.002 PMID: 36775123

Medical decisions parents make on their children's behalf can be challenging. Free online decision support tools are created to help parents faced with these decisions.... We used an environmental scan to identify free, online tools that support parents in making decisions about their children's chronic health condition. We described the tools and assessed their potenti... Decision aid repositories, Google searches, and key informants identified decision support tools. Eligible tools were freely available online and for parents of children with chronic health conditions... Two reviewers independently assessed the tools' quality based on the International Patient Decision Aid Standards (IPDAS). Tool readability was assessed using the Flesch Reading Ease test.... From 21 free, online decision support tools, 14 (67%) provided sufficient detail for making a specific decision (IPDAS qualifying criteria). None sufficiently met IPDAS certification criteria necessar... Google searches and key informant sources are not replicable.... Free, online decision support tools for parents of children with chronic health conditions are of variable quality, most are difficult to read, and there is limited evidence their use achieves intende... Registered with Open Science Framework 20 July 2021(AEST) osf.io/b94yj....

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Cocci à Gram positif : Questions médicales fréquentes

Termes MeSH sélectionnés :

Questions fréquentes et termes MeSH associés

Diagnostic 5

Symptômes 5

Prévention 5

Traitements 5

Complications 5

Facteurs de risque 5

Contenu validé par Dr Olivier Menir

Sous-catégories

Deinococcus

Micrococcaceae

Peptococcaceae

Peptostreptococcus

Planococcaceae

Ruminococcus

Sarcina

Staphylococcaceae

Micrococcus

Renibacterium

Peptococcus

Bactéries Planococcus

Staphylococcus

Micrococcus luteus

Staphylococcus aureus

Staphylococcus capitis

Staphylococcus epidermidis

Staphylococcus haemolyticus

Staphylococcus hominis

Staphylococcus hyicus

Staphylococcus intermedius

Staphylococcus lugdunensis

Staphylococcus saprophyticus

Staphylococcus aureus résistant à la méticilline

Staphylococcus aureus résistant à la vancomycine

Auteurs principaux

Sources (10000 au total)