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

Interfacility transfer of pediatric trauma patients to higher levels of care: The effect of transfer time and level of receiving trauma center.

01 09 2023

DOI: 10.1097/TA.0000000000003915 PMID: 36726199

Interfacility transfer of pediatric trauma patients to pediatric trauma centers (PTCs) after evaluation in nontertiary centers is associated with improved outcomes. We aimed to assess the outcomes of ... This is a 3-year (2017-2019) analysis of the American College of Surgeons Trauma Quality Improvement Program database. All children (younger than 15 years) who were transferred from other facilities t... A total of 67,726 transferred pediatric trauma patients were identified, of which 52,755 were transferred to Level I and 14,971 to Level II. The mean ± SD age and median Injury Severity Score were 7 ±... Every minute increase in the interfacility transfer time is associated with a 2% increase in risk-adjusted odds of mortality among severely injured pediatric trauma patients. Factors other than the le... Therapeutic/Care Management; Level III....

Humans Child Trauma Centers Injury Severity Score Databases, Factual +5 autres

Inter-facility transfers for burn patients with concomitant traumatic injuries.

09 2023

DOI: 10.1016/j.burns.2022.11.004 PMID: 36813603

Burn patients with concomitant traumatic injuries suffer increased morbidity and mortality. Complex care coordination is necessary for these patients, and the prevalence of resulting inter-facility tr...

Humans Burns Trauma Centers Triage Databases, Factual +2 autres

The influence of inter-hospital transfers on mortality in severely injured patients.

Feb 2023

DOI: 10.1007/s00068-022-02087-7 PMID: 36048180

The importance of treating severely injured patients in higher-level trauma centers is undisputable. However, it is uncertain whether severely injured patients that were initially transported to a low... This observational study included all severely injured patients (i.e., Injury Severity Score ≥ 16) that were initially transported to a lower-level trauma center within eight ambulance regions. The ex... We included 165,404 trauma patients that were transported with high priority to a trauma center, of which 3932 patients were severely injured. 1065 (27.1%) patients were transported to a lower-level t... A minority of the undertriaged patients are transferred to a higher-level trauma center. An inter-hospital transfer appears to be safe and may improve the survival of severely injured patients initial...

Humans Patient Transfer Retrospective Studies Trauma Centers Brain Injuries, Traumatic +4 autres

Experience of ambulance drivers on transfer of suspected or confirmed patients for COVID-19.

2023

DOI: 10.1590/1983-1447.2023.20210319.en PMID: 37283428

To unveil the experience of ambulance drivers regarding the transfer of suspected or confirmed patients for COVID-19.... Exploratory study with a qualitative approach conducted in October 2021 with 18 drivers from the Northwestern Mesoregion of the State of Ceará-Brazil. The individual interviews occurred virtually, via... Six classes were obtained: Feelings experienced during transfers; Concern about contamination of the work team and family members; Therapeutic itinerary, patients' clinical status and increase in the ... The experience was marked by challenges in adapting to the new routine and procedures during transfers. It was evidenced feelings of fear, insecurity, tension and anguish in the worker's reports....

Humans Ambulances COVID-19 Fear Patient Transfer +1 autres

Greater patient sharing between hospitals is associated with better outcomes for transferred emergency general surgery patients.

01 04 2023

DOI: 10.1097/TA.0000000000003789 PMID: 36730565

Access to emergency surgical care has declined as the rural workforce has decreased. Interhospital transfers of patients are increasingly necessary, and care coordination across settings is critical t... A multicenter study of Wisconsin inpatient acute care hospital stays that involved transfer of EGS patients using data from the Wisconsin Hospital Association, a statewide hospital discharge census fo... One hundred eighteen hospitals transferred 3,197 emergency general surgery patients over the 2-year study period; 1,131 experienced in-hospital morbidity, mortality, or extended length of stay (>75th ... Our results suggest the importance of emergent relationships between hospital dyads that share patients in quality outcomes. Transfer protocols should account for established efficiencies, familiarity... Prognostic and Epidemiological; Level III....

Humans Female United States Middle Aged Male +9 autres

Interhospital Transfer of Patients With Acute Respiratory Failure in the United States: A Scoping Review.

01 Jul 2024

DOI: 10.1097/CCE.0000000000001120 PMID: 38968159

Interhospital transfer of patients with acute respiratory failure (ARF) is relevant in the current landscape of critical care delivery. However, current transfer practices for patients with ARF are hi... Ovid Medline, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials, Embase, CINAHL Plus, and American Psychological Association.... We included studies that evaluated or described hospital transfers of adult (age > 18) patients with ARF between January 2020 and 2024 conducted in the United States. Using predetermined search terms ... The studies were reviewed in accordance to Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for scoping reviews by three authors.... Included studies were mostly retrospective analyses of heterogeneous patients with various etiologies and severity of ARF. Overall, transferred patients were younger, had high severity of illness, and... Our scoping review highlights the sparse evidence and the urgent need for further research into understanding the complexity behind ARF transfers. Future studies should focus on defining best practice...

Humans Patient Transfer United States Respiratory Insufficiency

Factors Affecting Interfacility Transport Intervals in Stroke Patients Transferred for Endovascular Therapy.

2023

DOI: 10.1080/10903127.2022.2082608 PMID: 35616919

To describe interfacility transfer (IFT) intervals, transfer vehicle type, and levels of care in patients with large vessel occlusion (LVO) strokes transferred for emergent endovascular therapy (EVT).... We included all patients transferred by a single IFT agency in the state of Indiana from July 1, 2018 to December 1, 2020 to a comprehensive stroke center in Indianapolis for emergent EVT. Data were c... Two hundred eighty-eight patients were included, of which 150 (52.0%) received EVT. The median call-to-needle interval (from call to the transfer center to EVT needle puncture) was 155.5 minutes (IQR ... At longer distances, rotor transport saved significant time specifically in the total IFT interval of patients with LVO strokes. Emphasizing processes to reduce the resource activation interval and th...

Humans Emergency Medical Services Stroke Hospitals Endovascular Procedures +4 autres

Unplanned transfer of pediatric patients from the general ward to the intensive care unit.

01 08 2023

DOI: 10.5546/aap.2022-02772.eng PMID: 36706025

Introduction. During hospitalization, patients may develop significant clinical deterioration and require unplanned admission to the pediatric intensive care unit (PICU). This may result in increased ...

Humans Child Prospective Studies Patients' Rooms Patient Transfer +4 autres

Evaluating Patient Identification Practices During Intrahospital Transfers: A Human Factors Approach.

01 03 2023

DOI: 10.1097/PTS.0000000000001074 PMID: 36170519

Reliable patient identification is essential for safe care, and failures may cause patient harm. Identification can be interfered with by system factors, including working conditions, technology, orga... We conducted a qualitative study through direct observation and interviews with porters during intrahospital patient transfers. Data were analyzed using the Systems Engineering Initiative for Patient ... A total of 60 patient transfer handovers were observed. In none of the evaluable cases observed, patient identification was conducted correctly according to the hospital policy at every step of the pr... Patient identification during intrahospital patient transfer is a high-risk event because several factors and many people interact. In this study, the disconnect between the policy and the reality of ...

Humans Patient Transfer Patient Handoff Hospitals Patients +1 autres

Discharge readiness as an infrastructure: Negotiating the transfer of care for elderly patients in medical wards.

11 2022

DOI: 10.1016/j.socscimed.2022.115388 PMID: 36201992

The discharge from hospital is an essential care transition for elderly people with chronic illness, specifically because the responsibility for treatment and care is transferred between locations and...

Aged Hospitalization Hospitals Humans Negotiating +2 autres

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)