questionsmedicales.fr
Équipement et fournitures
Cathéters
Cathéters urinaires
Cathéters urinaires : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Obstruction urinaire
Échographie
Infection urinaire
Analyse d'urine
Rétention urinaire
Surveillance post-opératoire
Fonction vésicale
Tests urodynamiques
Cathéter à demeure
Rétention urinaire
Symptômes
5
Infection urinaire
Symptômes
Irritation urinaire
Brûlures
Obstruction du cathéter
Flux urinaire
Lésion vésicale
Sang dans les urines
Fuite urinaire
Site d'insertion
Prévention
5
Prévention des infections
Techniques aseptiques
Obstruction du cathéter
Drainage
Lésion vésicale
Surveillance
Soin du cathéter
Complications
Éducation des patients
Hygiène
Traitements
5
Infection urinaire
Antibiotiques
Obstruction du cathéter
Irrigation
Retrait du cathéter
Fonction vésicale
Irritation urinaire
Analgésiques
Complications
5
Infection liée au cathéter
Antibiotiques
Utilisation prolongée
Lésions tissulaires
Prévention des complications
Surveillance
Complication grave
Saignement
Facteurs de risque
5
Facteurs de risque
Diabète
Sexe
Infections urinaires
Médicaments
Immunosuppresseurs
Hygiène
Infections urinaires
Hospitalisation
Infections nosocomiales
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"@type": "Question",
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"position": 9,
"acceptedAnswer": {
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"@type": "Question",
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"position": 10,
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"@type": "Question",
"name": "Comment prévenir les infections urinaires ?",
"position": 11,
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"text": "Utiliser des techniques aseptiques lors de l'insertion et changer régulièrement le cathéter."
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{
"@type": "Question",
"name": "Quelles mesures pour éviter l'obstruction ?",
"position": 12,
"acceptedAnswer": {
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"text": "Assurer un drainage adéquat et éviter les plis dans le cathéter."
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"@type": "Question",
"name": "Comment réduire le risque de lésion vésicale ?",
"position": 13,
"acceptedAnswer": {
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"@type": "Question",
"name": "Quelles pratiques pour un bon soin du cathéter ?",
"position": 14,
"acceptedAnswer": {
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"name": "Comment éduquer les patients sur l'utilisation du cathéter ?",
"position": 15,
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"text": "Informer sur les signes d'infection et l'importance de l'hygiène."
}
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{
"@type": "Question",
"name": "Comment traiter une infection urinaire liée au cathéter ?",
"position": 16,
"acceptedAnswer": {
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"text": "Antibiotiques appropriés et, si nécessaire, remplacement du cathéter."
}
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{
"@type": "Question",
"name": "Quel soin pour un cathéter à demeure ?",
"position": 17,
"acceptedAnswer": {
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"text": "Nettoyage régulier du site d'insertion et surveillance des signes d'infection."
}
},
{
"@type": "Question",
"name": "Comment gérer une obstruction du cathéter ?",
"position": 18,
"acceptedAnswer": {
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"text": "Déterminer la cause et éventuellement remplacer ou irriguer le cathéter."
}
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{
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"name": "Quand retirer un cathéter ?",
"position": 19,
"acceptedAnswer": {
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{
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"name": "Quel traitement pour une irritation urinaire ?",
"position": 20,
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"name": "Quelles sont les complications possibles des cathéters ?",
"position": 21,
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"text": "Infections, obstructions, et lésions vésicales sont des complications fréquentes."
}
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{
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"name": "Comment gérer une infection liée au cathéter ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Remplacer le cathéter et administrer des antibiotiques selon la culture."
}
},
{
"@type": "Question",
"name": "Quels risques d'une utilisation prolongée ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Augmentation du risque d'infections et de lésions tissulaires."
}
},
{
"@type": "Question",
"name": "Comment prévenir les complications liées au cathéter ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Surveillance régulière et soins appropriés du site d'insertion sont essentiels."
}
},
{
"@type": "Question",
"name": "Quels signes d'une complication grave ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fièvre élevée, douleur intense, ou saignement nécessitent une attention médicale immédiate."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque d'infection ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Âge avancé, diabète, et antécédents d'infections urinaires sont des facteurs de risque."
}
},
{
"@type": "Question",
"name": "Comment le sexe influence-t-il le risque d'infection ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les femmes ont un risque plus élevé d'infections urinaires en raison de l'anatomie."
}
},
{
"@type": "Question",
"name": "Quels médicaments augmentent le risque d'infection ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les immunosuppresseurs et certains antibiotiques peuvent augmenter le risque."
}
},
{
"@type": "Question",
"name": "Quel rôle joue l'hygiène dans le risque d'infection ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une mauvaise hygiène peut augmenter le risque d'infections urinaires liées au cathéter."
}
},
{
"@type": "Question",
"name": "Comment l'hospitalisation influence-t-elle le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les patients hospitalisés sont plus exposés aux infections nosocomiales, y compris urinaires."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 10/05/2025
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
Division of General Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA; Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, MI, USA; Division of General Pediatrics, Department of Pediatrics and Communicable Diseases, University of Michigan Medical School, Ann Arbor, MI, USA. Electronic address: meddings@med.umich.edu.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Center for Innovations in Quality, Effectiveness and Safety (IQuESt), Michael E. DeBakey Veterans Affairs Medical Center, 2450 Holcombe Boulevard, Suite 01Y, Houston, TX 77021, USA; Department of Medicine, Section of Health Services Research, Baylor College of Medicine, Houston, TX, USA.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Department of Cell Biology and Molecular Genetics, University of Maryland at College Park, College Park, MD 20742.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Department of Cell Biology and Molecular Genetics, University of Maryland at College Park, College Park, MD 20742.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Department of Cell Biology and Molecular Genetics, University of Maryland at College Park, College Park, MD 20742.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Department of Internal Medicine, Division Infectious Diseases, Amsterdam Institute Infection and Immunity, Amsterdam, Netherlands.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Department of Biological Sciences, College of Science, University of Notre Dame, Notre Dame, United States.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Department of Biological Sciences, College of Science, University of Notre Dame, Notre Dame, United States.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Clinical Academic Facility, Faculty of Health Sciences, University of Southampton, Southampton, UK.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Research Student, De Montfort University, Leicester, and Nurse, University Hospitals of Leicester NHS Trust.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Professor of Nursing (Older People), School of Nursing and Midwifery, De Montfort University, Leicester.
Publications dans "Cathéters urinaires" :
2 publications dans cette catégorie
Affiliations :
Associate Professor, Mental Health Nursing, School of Nursing and Midwifery, De Montfort University, Leicester.
Publications dans "Cathéters urinaires" :
1 publication dans cette catégorie
Affiliations :
University of Florida, College of Medicine, Department of Surgery, Gainesville, FL.
Publications dans "Cathéters urinaires" :
1 publication dans cette catégorie
Affiliations :
UF Health Shands Hospital, Infection Prevention and Control, Gainesville, FL.
Publications dans "Cathéters urinaires" :
1 publication dans cette catégorie
Affiliations :
UF Health Shands Hospital, Infection Prevention and Control, Gainesville, FL; Florida State University, College of Medicine, Tallahassee, FL.
Publications dans "Cathéters urinaires" :
1 publication dans cette catégorie
Affiliations :
Service de médecine interne et de réadaptation, Beau-Séjour, Avenue de Beau-Séjour 26, 1206 Genève.
Publications dans "Cathéters urinaires" :
1 publication dans cette catégorie
Affiliations :
Service de médecine interne générale, Hôpitaux universitaires de Genève, 1211 Genève 14.
Publications dans "Cathéters urinaires" :
1 publication dans cette catégorie
Affiliations :
University of Maryland School of Medicine, Baltimore, MD.
Publications dans "Cathéters urinaires" :
1 publication dans cette catégorie
Affiliations :
University of California, San Francisco, CA.
Publications dans "Cathéters urinaires" :
1 publication dans cette catégorie
Affiliations :
Oregon Health and Sciences University, Portland, OR.
Publications dans "Cathéters urinaires" :
Botrytis cinerea, a widespread plant pathogen with a necrotrophic lifestyle, causes gray mold disease in many crops. Massive secretion of enzymes and toxins was long considered to be the main driver o...
The plant hormone cytokinin (CK) is an important developmental regulator. Previous work has demonstrated that CKs mediate plant immunity and disease resistance. Some phytopathogens have been reported ...
Botrytis cinerea, the causal agent of gray mold, is one of the top 10 fungal pathogens in the world. Propamidine, an aromatic diamidine compound, exhibited both protective and therapeutic effects agai...
Twelve high and stable resistant mutants were obtained from B. cinerea B05.10 by fungicide induction. Compared with the parental strain, the biological fitness of the mutants, including growth rate, s...
These data suggested the resistance risk of B. cinerea to propamidine was low to moderate and the mechanism of propamidine was different from that of the existing fungicides. These results will increa...
Although iron (Fe) deficiency is an adverse condition to growth and development of plants, it increases the resistance to pathogens. How Fe deficiency induces the resistance to pathogens is still uncl...
Kiwifruit is highly susceptible to fungal pathogens, such as Botrytis cinerea, which reduce crop production and quality. In this study, dipicolinic acid (DPA), which is one of the main components of B...
DPA enhances antioxidant capacity and induces the accumulation of phenolics in B. cinerea-infected 'Xuxiang' kiwifruit. The contents of the main antifungal phenolics in kiwifruit, including caffeic ac...
The antioxidant properties of DPA and the main antifungal phenolics of kiwifruit were examined for the first time. This study uncovers new insights regarding the potential mechanisms used by Bacillus ...
Fungal diseases remain important causes of crop failure and economic losses. As the resistance toward current selective fungicides becomes increasingly problematic, it is necessary to develop efficien...
A series of novel quinazolin-6-ylcarboxylates which combined the structures of pyridine or heterocyclic motif and the N-(3-chloro-4-fluorophenyl)quinazolin-4-amine moiety, a binding group of ATP-bindi...
The novel quinazolin-6-ylcarboxylates containing ATP-binding site-directed moiety, especially compound F17, could be developed as a potential fungicidal candidate for further study. © 2023 Society of ...
Gene silencing of BcDCL genes improves gray mold disease control in the cultivated strawberry. Gene silencing technology offers new opportunities to develop new formulations or new pathogen-resistant ...
Infection of grapevines with the grey mold pathogen Botrytis cinerea results in severe problems for winemakers worldwide. Browning of wine is caused by the laccase-mediated oxidation of polyphenols. I...
Currently, industrial fermentation of Botrytis cinerea is a significant source of abscisic acid (ABA). The crucial role of ABA in plants and its wide range of applications in agricultural production h...
In this study, we knocked out the bcaba4 gene of B. cinerea TB-31 to obtain the 1',4'-trans-ABA-diol producing strain ZX2. We then studied the fermentation broth of the batch-fed fermentation of the Z...
We utilized metabolic engineering techniques to alter the ABA-synthesizing strain B. cinerea, resulting in the creation of the mutant strain ZX2, which has the ability to produce 1',4'-trans-ABA-diol....
Botrytis cinerea is a destructive necrotrophic phytopathogen causing overwhelming diseases in more than 1400 plant species, especially fruit crops, resulting in significant economic losses worldwide. ...