questionsmedicales.fr
Thérapeutique
Thérapie respiratoire
Oxygénothérapie
Oxygénation hyperbare
Oxygénation hyperbare : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Maladie de décompression
Évaluation clinique
Imagerie médicale
Évaluation pré-thérapeutique
Symptômes
Troubles neurologiques
Évaluation thérapeutique
Suivi médical
Critères d'admission
Contre-indications
Symptômes
5
Symptômes
Troubles de la vision
Intoxication à l'oxygène
Convulsions
Embolie gazeuse
Troubles respiratoires
Réaction allergique
Éruptions cutanées
Prévention
5
Précautions
Antécédents médicaux
Intoxication à l'oxygène
Protocoles de traitement
Préparation psychologique
Information
Traitements
5
Maladie de décompression
Infections
Chambre hyperbare
Thérapie
Durée de traitement
Thérapie
Effets secondaires
Nausées
Médecine hyperbare
Professionnels de santé
Complications
5
Complications
Lésions pulmonaires
Embolie gazeuse
Intervention médicale
Barotraumatismes
Réactions allergiques
Complications graves
Troubles neurologiques
Facteurs de risque
5
Facteurs de risque
Plongée
Intoxication à l'oxygène
Plongeurs
Antécédents médicaux
Troubles respiratoires
Médicaments
Déshydratation
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},
{
"@type": "Question",
"name": "Quels tests pour l'oxygénation hyperbare ?",
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"@type": "Question",
"name": "Quels symptômes indiquent un traitement ?",
"position": 3,
"acceptedAnswer": {
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"@type": "Question",
"name": "Comment évaluer l'efficacité du traitement ?",
"position": 4,
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"@type": "Question",
"name": "Quels critères pour l'admission en chambre hyperbare ?",
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"@type": "Question",
"name": "Quels sont les symptômes de l'oxygénation hyperbare ?",
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"@type": "Question",
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"@type": "Question",
"name": "Quels signes d'une embolie gazeuse ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les signes incluent des douleurs thoraciques, des difficultés respiratoires et des troubles neurologiques."
}
},
{
"@type": "Question",
"name": "Quels symptômes après une séance d'oxygénation ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Après une séance, des sensations de fatigue ou de légers maux de tête peuvent survenir."
}
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{
"@type": "Question",
"name": "Comment reconnaître une réaction allergique ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une réaction allergique peut se manifester par des éruptions cutanées, des démangeaisons ou un gonflement."
}
},
{
"@type": "Question",
"name": "Comment prévenir la maladie de décompression ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention inclut une ascension lente après la plongée et des pauses de sécurité."
}
},
{
"@type": "Question",
"name": "Quelles précautions avant une séance ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Évitez de fumer, de consommer de l'alcool et informez le médecin de vos antécédents médicaux."
}
},
{
"@type": "Question",
"name": "Comment éviter l'intoxication à l'oxygène ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Pour éviter l'intoxication, respectez les protocoles de traitement et les durées recommandées."
}
},
{
"@type": "Question",
"name": "Quelles sont les recommandations post-traitement ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Après traitement, reposez-vous et évitez les activités physiques intenses pendant 24 heures."
}
},
{
"@type": "Question",
"name": "Comment se préparer psychologiquement ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Préparez-vous en vous informant sur le traitement et en discutant avec des professionnels."
}
},
{
"@type": "Question",
"name": "Quelles conditions traitent l'oxygénation hyperbare ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle traite des conditions comme la maladie de décompression, les infections et les brûlures."
}
},
{
"@type": "Question",
"name": "Comment se déroule une séance d'oxygénation ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une séance se déroule dans une chambre pressurisée où le patient respire de l'oxygène pur."
}
},
{
"@type": "Question",
"name": "Quelle est la durée d'une séance ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une séance dure généralement entre 60 et 120 minutes, selon la condition traitée."
}
},
{
"@type": "Question",
"name": "Y a-t-il des effets secondaires ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les effets secondaires peuvent inclure des douleurs aux oreilles, des nausées ou des troubles visuels."
}
},
{
"@type": "Question",
"name": "Qui peut administrer ce traitement ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement doit être administré par des professionnels de santé formés en médecine hyperbare."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des lésions pulmonaires, des convulsions et des infections."
}
},
{
"@type": "Question",
"name": "Comment gérer une embolie gazeuse ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une embolie gazeuse nécessite une intervention rapide, souvent avec une oxygénation hyperbare."
}
},
{
"@type": "Question",
"name": "Quels risques liés à l'oxygénation hyperbare ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les risques incluent des barotraumatismes, des troubles de la vision et des réactions allergiques."
}
},
{
"@type": "Question",
"name": "Comment prévenir les infections en chambre ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Pour prévenir les infections, maintenez une bonne hygiène et suivez les protocoles de désinfection."
}
},
{
"@type": "Question",
"name": "Quels signes d'une complication grave ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes comme des douleurs thoraciques intenses ou des troubles neurologiques nécessitent une attention immédiate."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque de décompression ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent la profondeur de plongée, la durée et l'absence de pauses de sécurité."
}
},
{
"@type": "Question",
"name": "Qui est à risque d'intoxication à l'oxygène ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les plongeurs et les patients recevant une oxygénation hyperbare à haute pression sont à risque."
}
},
{
"@type": "Question",
"name": "Quels antécédents augmentent les risques ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des antécédents de troubles respiratoires ou neurologiques peuvent augmenter les risques."
}
},
{
"@type": "Question",
"name": "Comment l'âge influence-t-il les risques ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les personnes âgées peuvent avoir un risque accru de complications en raison de la fragilité des tissus."
}
},
{
"@type": "Question",
"name": "Quels médicaments augmentent les risques ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains médicaments, comme les diurétiques, peuvent augmenter le risque de déshydratation et de complications."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 20/04/2025
Contenu vérifié selon les dernières recommandations médicales
4 publications dans cette catégorie
Affiliations :
Departments of Anesthesiology and Medicine, Center for Hyperbaric Medicine and Environmental Physiology, Duke University, North Carolina U.S.
Publications dans "Oxygénation hyperbare" :
3 publications dans cette catégorie
Affiliations :
John P. Kirby MD, FACS, is the Director of Wound Healing Programs, Associate Professor of Surgery, Section of Acute and Critical Care Surgery, at Washington University School of Medicine, Barnes-Jewish Hospital, in St. Louis, Missouri.
Publications dans "Oxygénation hyperbare" :
3 publications dans cette catégorie
Affiliations :
Emergency Medicine, University of Maryland, Baltimore, MD, USA.
Publications dans "Oxygénation hyperbare" :
2 publications dans cette catégorie
Affiliations :
Department of Diving and Hyperbaric Medicine, Prince of Wales Hospital and University of New South Wales, Sydney, New South Wales, Australia.
Publications dans "Oxygénation hyperbare" :
2 publications dans cette catégorie
Affiliations :
Department of Anaesthesiology, University of Auckland Faculty of Medicine, Auckland, New Zealand.
Publications dans "Oxygénation hyperbare" :
2 publications dans cette catégorie
Affiliations :
Department of Clinical Microbiology, Copenhagen University Hospital, Rigshospitalet, Henrik Harpestrengs Vej 4A, 2100, Copenhagen, Denmark.
Publications dans "Oxygénation hyperbare" :
2 publications dans cette catégorie
Affiliations :
Department of Clinical Microbiology, Copenhagen University Hospital, Rigshospitalet, Denmark.
Publications dans "Oxygénation hyperbare" :
2 publications dans cette catégorie
Affiliations :
Department of Clinical Microbiology, Rigshospitalet, Copenhagen University Hospital and Department of Immunology and Microbiology (ISIM), University of Copenhagen, Denmark.
Publications dans "Oxygénation hyperbare" :
2 publications dans cette catégorie
Affiliations :
Department of Clinical Microbiology, Zealand University Hospital, Denmark.
Publications dans "Oxygénation hyperbare" :
2 publications dans cette catégorie
Affiliations :
Department of Clinical Microbiology, Copenhagen University Hospital, Rigshospitalet and Department of Immunology and Microbiology (ISIM), University of Copenhagen, Denmark.
Publications dans "Oxygénation hyperbare" :
2 publications dans cette catégorie
Affiliations :
Adelaide Medical School, The University of Adelaide, Adelaide, Australia.
Publications dans "Oxygénation hyperbare" :
2 publications dans cette catégorie
Affiliations :
Hyperbaric Unit, Mater Dei Hospital, Msida, Malta.
Publications dans "Oxygénation hyperbare" :
1 publication dans cette catégorie
Affiliations :
ole.hyldegaard@regionh.dk.
Publications dans "Oxygénation hyperbare" :
1 publication dans cette catégorie
Publications dans "Oxygénation hyperbare" :
1 publication dans cette catégorie
Affiliations :
University of North Texas Health Science Center, Department of Internal Medicine, Fort Worth, Texas U.S.
Publications dans "Oxygénation hyperbare" :
1 publication dans cette catégorie
Affiliations :
Department of Dermatology, San Antonio Uniformed Services Health Education Consortium, Joint Base San Antonio-Lackland, Texas, USA.
Publications dans "Oxygénation hyperbare" :
1 publication dans cette catégorie
Affiliations :
Department of Dermatology, San Antonio Uniformed Services Health Education Consortium, Joint Base San Antonio-Lackland, Texas, USA.
Publications dans "Oxygénation hyperbare" :
1 publication dans cette catégorie
Affiliations :
Department of Surgery, Tobata Kyoritsu Hospital, Kitakyusyu, Japan.
Department of Surgery, Kurume University School of Medicine, Kurume, Japan.
Publications dans "Oxygénation hyperbare" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Engineering, Tobata Kyoritsu Hospital, Kitakyusyu, Japan.
Publications dans "Oxygénation hyperbare" :
1 publication dans cette catégorie
Affiliations :
Department of Clinical Engineering, Tobata Kyoritsu Hospital, Kitakyusyu, Japan.
Publications dans "Oxygénation hyperbare" :
Upper extremity hemodialysis arteriovenous fistulas (AVFs) can become aneurysmal over time due to repeated cannulation and/or outflow steno-occlusive disease. The optimal surgical management of aneury...
We performed a retrospective review in which current procedural terminology codes were used to screen for patients who had undergone surgical treatment of aneurysmal AVFs between 2016 and 2021 at a si...
From 2016 to 2021, 6951 patients had undergone 16,190 dialysis access procedures. Of these procedures, 381 (2.4%) were related to surgical treatment of an aneurysmal AVF. We excluded 58 primary AVF li...
AVF aneurysmorrhaphy was associated with improved primary assisted and secondary patency and decreased abandonment of dialysis access. We suggest using aneurysmorrhaphy when AVF aneurysms are indicate...
Portugal has one of the highest prevalence of patients on a regular dialysis program. This population has a higher incidence of peripheral arterial disease with higher rates of postoperative morbidity...
A retrospective single-center study of infrapopliteal bypass for CLTI was performed between 2012 and 2019. Patients were divided in two groups based on dialysis status (group 1 incorporated patients o...
A total of 352 infrapopliteal bypasses were performed in 310 patients with CLTI. Fourteen percent of the revascularizations were performed on dialysis patients (48/352). Median age was 73 years (inter...
Infrapopliteal bypass for CLTI, on dialysis patients, resulted in lower PP rates. No differences were observed in freedom from CLTI, TP, limb salvage and survival....
Controversy still exists regarding how much the inflow arterial percutaneous transluminal angioplasty (PTA) contributed to maintaining fistula function for hemodialysis. We aimed to analyze patency an...
Although randomized data remain inconclusive, invasive endovenous therapy is increasingly favored in patients with extensive iliocaval or iliofemoral deep vein thrombosis (DVT) to reduce the rates of ...
The Inari ClotTriever is a percutaneous mechanical thrombectomy system consisting of an expandable nitinol collection bag that is dragged along the vein wall, separating and capturing thrombus for col...
Eighteen patients underwent ClotTriever thrombectomy between June 2019 and November 2021. Most patients (N = 16, 89%) presented within 2 weeks of symptom onset, and identifiable provoking factors were...
Venous flow was re-established in all 18 patients treated with the ClotTriever in this series, with no bleeding complications, and median postprocedure length of stay of 2 days. All patients with avai...
To review current issues related to coronary artery graft patency and outcomes....
The association of coronary artery graft patency with clinical outcomes is a traditional concept; however, it has been challenged by the results of numerous studies. Key limitations of the existing ev...
The relationship between graft failure and clinical events is complex and variable. Overall, the preponderance of current data suggests a possible association between graft failure and nonfatal clinic...
Left internal thoracic artery to left anterior descending artery (LITA-LADA) grafting has become a fundamental part of coronary artery bypass grafting (CABG). This grafting has led to an increased use...
Twenty-six patients from a previous study with critical stenosis in all target vessels underwent complete arterial CABG with LITA and RA grafts from 1996 to 2003. They all underwent midterm multidetec...
Twelve patients (46%) are alive with no angina symptoms. Six patients underwent a second image exam 12 to 16 years (average of 14 years) after surgery, with a total of six LITA-LADA and 14 RA grafts w...
Patients with midterm associated LITA and RA patent grafts show similar optimal long-term patency rates of both types of grafts with excellent clinical outcome....
Blind tunneling of subfascial femoropopliteal bypass grafts may result in inadvertent graft passage through the sartorius. The purpose of this study was to determine whether intramuscular passage of f...
Patients undergoing femoropopliteal bypass at a Veterans Administration hospital and associated university medical center over a recent 13-year period who also had postoperative cross-sectional imagin...
370 femoropopliteal grafts were identified, among which 258 (70%) were subfascial. Vein grafts comprised 51% of the subfascial grafts, and 53% were inserted above the knee. Available postoperative ima...
This study failed to demonstrate significantly inferior primary patency among subfascial femoropopliteal grafts tunneled intramuscularly. Larger studies may be required to adequately detect any differ...
Background Although clinical trials have reported favorable outcomes after drug-coated balloon (DCB) therapy for femoropopliteal lesions, their real-world performance and predictors have not been well...
The heterogeneous quality of studies on arteriovenous fistulas outcome, with variable clinical settings and large variations in definitions of patency and failure rates, leads to frequent misinterpret...
We retrospectively analyzed all autologous arteriovenous fistulas at our center over a 10-year period (2012-2022). Primary and secondary patency analysis was conducted using the Kaplan-Meier method; m...
Of 312 arteriovenous fistulas, 57.5% (n = 181) were radio-cephalic (RC_AVF), 35.2% (n = 111) brachio-cephalic (BC_AVF), and 6.3% (n = 20) brachio-basilic (BB_AVF). 6, 12, and 24 months follow-up was a...
Vascular access care remains challenging and salvage interventions are often needed to achieve maturation or maintain patency. Strict adherence to standardized outcome reporting in vascular access sur...
Saphenous vein grafts (SVG) are the most commonly used conduits in coronary artery bypass grafting (CABG). Graft failure is observed in up to 50% of SVG at 10 years after surgery. Whether a difference...
We performed a study-level meta-analysis to evaluate sex-related differences in follow-up patency rates of SVG after CABG. A systematic literature search was conducted to identify studies on CABG that...
Seventeen studies totaling 8235 patients and 14,781 SVG grafts were included. There was no significant difference in follow-up SVG patency rates between men and women (incidence rate ratio 0.96, 95% c...