questionsmedicales.fr
Système cardiovasculaire
Vaisseaux sanguins
Artères
Aorte
Aorte thoracique
Aorte thoracique : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Aorte thoracique
Imagerie par résonance magnétique
Tomodensitométrie
Dissection aortique
Tomodensitométrie
Aorte thoracique
Douleur thoracique
Hypotension
Essoufflement
Échographie
Aorte thoracique
Anomalies vasculaires
Marqueurs biologiques
Maladies vasculaires
Aorte thoracique
Symptômes
5
Rupture aortique
Douleur thoracique
Choc hypovolémique
Dissection aortique
Douleur thoracique
Aorte thoracique
Anévrisme aortique
Douleur dorsale
Aorte thoracique
Insuffisance aortique
Essoufflement
Palpitations
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Douleur
Aorte thoracique
Prévention
5
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Mode de vie sain
Aorte thoracique
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Échographie
Aorte thoracique
Pression artérielle
Complications vasculaires
Aorte thoracique
Facteurs de risque
Tabagisme
Cholestérol
Antécédents familiaux
Maladies cardiovasculaires
Prévention
Traitements
5
Anévrisme aortique
Chirurgie
Stent
Dissection aortique
Chirurgie
Traitement médicamenteux
Insuffisance aortique
Bêtabloquants
Diurétiques
Chirurgie
Aorte thoracique
Pathologies vasculaires
Traitements endovasculaires
Stents
Aorte thoracique
Complications
5
Dissection aortique
Insuffisance cardiaque
Accident vasculaire cérébral
Anévrisme
Rupture
Hémorragies internes
Insuffisance aortique
Hypertrophie cardiaque
Insuffisance cardiaque congestive
Embolie aortique
Infarctus
Lésions organiques
Rupture aortique
Hémorragie massive
Chirurgie
Facteurs de risque
5
Facteurs de risque
Hypertension
Obésité
Diabète
Maladies cardiovasculaires
Aorte thoracique
Âge
Maladies aortiques
Vaisseaux sanguins
Antécédents familiaux
Maladies cardiovasculaires
Aorte thoracique
Stress
Hypertension
Santé aortique
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"name": "Quels tests sont utilisés pour détecter une dissection aortique ?",
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"name": "Quels sont les symptômes d'une rupture de l'aorte thoracique ?",
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"name": "Quels signes peuvent indiquer une anévrisme aortique ?",
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"text": "Un mode de vie sain, incluant une alimentation équilibrée et de l'exercice, aide à prévenir."
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{
"@type": "Question",
"name": "Quels examens réguliers sont recommandés ?",
"position": 12,
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"position": 14,
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"@type": "Question",
"name": "Les antécédents familiaux influencent-ils la prévention ?",
"position": 15,
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"text": "Oui, des antécédents familiaux de maladies cardiovasculaires augmentent le risque et nécessitent une vigilance."
}
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"@type": "Question",
"name": "Quels traitements sont disponibles pour un anévrisme aortique ?",
"position": 16,
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"text": "Les traitements incluent la surveillance, la chirurgie ou la mise en place d'un stent."
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"@type": "Question",
"name": "Comment traiter une dissection aortique ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
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"name": "Quels médicaments sont utilisés pour l'insuffisance aortique ?",
"position": 18,
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"text": "Les bêtabloquants et les diurétiques sont souvent prescrits pour gérer l'insuffisance aortique."
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"@type": "Question",
"name": "Quelle est l'importance de la chirurgie pour l'aorte thoracique ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "La chirurgie est cruciale pour traiter les pathologies graves comme les dissections ou ruptures."
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{
"@type": "Question",
"name": "Peut-on utiliser des traitements endovasculaires ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements endovasculaires comme les stents sont utilisés pour certaines conditions aortiques."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications d'une dissection aortique ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent l'insuffisance cardiaque, l'accident vasculaire cérébral et la mort."
}
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{
"@type": "Question",
"name": "Quels risques sont associés à un anévrisme non traité ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un anévrisme non traité peut se rompre, entraînant des hémorragies internes potentiellement mortelles."
}
},
{
"@type": "Question",
"name": "Comment l'insuffisance aortique peut-elle évoluer ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'insuffisance aortique peut entraîner une hypertrophie cardiaque et une insuffisance cardiaque congestive."
}
},
{
"@type": "Question",
"name": "Quelles sont les conséquences d'une embolie aortique ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une embolie aortique peut provoquer des infarctus d'organes, entraînant des lésions permanentes."
}
},
{
"@type": "Question",
"name": "Quels sont les effets d'une rupture aortique ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une rupture aortique entraîne une hémorragie massive et nécessite une intervention chirurgicale immédiate."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque pour l'aorte thoracique ?",
"position": 26,
"acceptedAnswer": {
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"text": "Les facteurs incluent l'hypertension, le tabagisme, l'hypercholestérolémie et l'obésité."
}
},
{
"@type": "Question",
"name": "Le diabète influence-t-il les maladies aortiques ?",
"position": 27,
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"@type": "Answer",
"text": "Oui, le diabète augmente le risque de maladies cardiovasculaires, y compris les pathologies aortiques."
}
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{
"@type": "Question",
"name": "Comment l'âge affecte-t-il le risque aortique ?",
"position": 28,
"acceptedAnswer": {
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"text": "Le risque de maladies aortiques augmente avec l'âge, en raison de l'usure des vaisseaux sanguins."
}
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{
"@type": "Question",
"name": "Les antécédents familiaux sont-ils un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
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"text": "Oui, des antécédents familiaux de maladies cardiovasculaires augmentent le risque d'anomalies aortiques."
}
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{
"@type": "Question",
"name": "Le stress peut-il affecter la santé aortique ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut contribuer à l'hypertension et augmenter le risque de maladies aortiques."
}
}
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}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 17/11/2025
Contenu vérifié selon les dernières recommandations médicales
5 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, McGill University, Macdonald Engineering Building, 817 Sherbrooke Street West, Montreal, PQ H3A 0C3, Canada; Dipartimento di Ingegneria e Architettura, University of Parma, Parma, Italy. Electronic address: marco.amabili@mcgill.ca.
Publications dans "Aorte thoracique" :
4 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, McGill University, Macdonald Engineering Building, 817 Sherbrooke Street West, Montreal, PQ H3A 0C3, Canada.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Department of Cardiothoracic Surgery, Liverpool Heart and Chest Hospital, Liverpool, UK.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Department of Biomedical Engineering, California State University, Long Beach: 1250 Bellflower Blvd, Long Beach, CA, 90840, USA.
Department of Vascular Surgery, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305, USA.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Department of Vascular Surgery, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305, USA.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Department of Cardiothoracic Surgery, Stanford University, 300 Pasteur Drive, Stanford, CA, 94305, USA.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, Texas A&M University, 100 Mechanical Engineering Office Building, College Station, TX, 77843-3123, USA.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, Texas A&M University, 100 Mechanical Engineering Office Building, College Station, TX, 77843-3123, USA. ccbenjamin@tamu.edu.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Aortic Institute at Yale-New Haven, Yale University School of Medicine, New Haven, Connecticut.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, McGill University, Macdonald Engineering Building, 817 Sherbrooke Street West, Montreal, PQ H3A 0C3, Canada.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Department of Mechanical Engineering, McGill University, Macdonald Engineering Building, 817 Sherbrooke Street West, Montreal, PQ H3A 0C3, Canada.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Institute of Biomechanics, Graz University of Technology, Austria; Department of Structural Engineering, Norwegian University of Science and Technology, Trondheim, Norway.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Research Institute of Cardiology, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Research Institute of Cardiology, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Hospital do Trabalhador, Curitiba, PR, Brasil.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Hospital Universitário Evangélico Mackenzie, Curitiba, PR, Brasil.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Hospital Universitário Evangélico Mackenzie, Curitiba, PR, Brasil.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Hospital do Trabalhador, Curitiba, PR, Brasil.
Hospital Universitário Evangélico Mackenzie, Curitiba, PR, Brasil.
Publications dans "Aorte thoracique" :
2 publications dans cette catégorie
Affiliations :
Hospital Universitário Evangélico Mackenzie, Curitiba, PR, Brasil.
Publications dans "Aorte thoracique" :
1 publication dans cette catégorie
Affiliations :
Département de génétique, APHP, Hôpital Bichat, Paris
Publications dans "Aorte thoracique" :
Spinal cord ischemia (SCI) is a devastating complication after thoracoabdominal aortic aneurysm (TAAA) repair. The benefit of prophylactic cerebrospinal fluid drainage (pCSFD) to prevent SCI is still ...
The STrengthening the Reporting of OBservational studies in Epidemiology (STROBE) statement was followed. A single-center retrospective study was conducted, including all consecutive patients, managed...
In total, 198 patients were included (mean age, 71.1±3.4 years; 81.8% males), including 50.5% with type I to III TAAA. The primary technical success was 94.9%. The perioperative mortality was 2.5%. an...
The incidence of SCI after TAAA I to IV endovascular repair was low. SCI was associated with significantly increased MACE and intensive care unit stay. The prophylactic use of CSFD in type I to III TA...
Bilateral diaphragmatic dysfunction can lead to dyspnea and recurrent respiratory failure. In rare cases, it may result from high cervical spinal cord ischemia (SCI) due to anterior spinal artery synd...
The patient, a 67-year-old male, presented to the Vascular Surgery Department for surgical treatment of symptomatic Kommerell's diverticulum in an aberrant right subclavian artery. After successful su...
This novel case highlights the need to consider diaphragmatic paralysis due to SCI as a cause of respiratory failure in patients following aortic surgery. Diaphragmatic paralysis may remain as an isol...
Thoracic disc herniation is relatively uncommon, accounting for less than 1% of all spinal herniations. Although most often asymptomatic, they may represent a rare cause of spinal cord ischemia....
We report the case of a healthy 43-year-old North African male who presented with a Brown-Sequard syndrome revealing a spinal cord ischemia caused by a thoracic disc extrusion. The initial MRI reveale...
Our case highlights the challenge in diagnosing and managing this uncommon condition. We propose a literature review showing the different therapeutic strategies and their corresponding clinical outco...
We present the case of a female patient in her 60s with multiple medical comorbidities who presented to the emergency department with sudden-onset tearing chest, back and abdominal pain in the setting...
Spinal cord ischemia (SCI) continues to be a devastating complication after repair of thoracoabdominal aortic aneurysms. The objective of this review is to present our single-center outcomes after the...
A standardized neuroprotective protocol including preoperative steroids, acetazolamide, intraoperative hemodynamic parameters, and postoperative treatment goals was initiated in November 2019. Physici...
Of the 174 consecutive patients treated, the 67 patients treated following implementation of the neuroprotective protocol were more likely to have experienced a prior myocardial infarction (26.9% vs. ...
Implementation of a standardized neuroprotective protocol that focuses on medical management and fluid dynamics may significantly reduce risk of SCI after branched endovascular repairs, with the most ...
We evaluated the outcomes of the selective intercostal artery reconstruction for preventing spinal cord injury during thoracoabdominal aortic aneurysm repair....
We retrospectively assessed 84 consecutive patients who underwent thoracoabdominal aortic aneurysm repairs between 2004 and 2016. The mean age of the patients was 57.3 years. We performed preoperative...
The hospital death rate was 5.9%, and paraplegia occurred in four patients (4.7%). The Adamkiewicz artery or other intercostal arteries were reconstructed selectively in 46 patients (54.7%). Of these ...
Outcome of open surgery for thoracoabdominal aortic aneurysm in our institution regarding spinal cord injury was satisfactory. The benefits of Adamkiewicz artery reconstruction remain inconclusive, an...
Spinal cord infarction (SCInf) is a rare condition where consensus regarding diagnostic criteria is lacking, and misdiagnosis or delayed diagnosis can be detrimental. The aim of this study was to desc...
All adult patients (aged 18 years or older) treated at the spinal cord injury unit of the study center, between 2006 and 2019, and discharged with a G95 diagnosis (other and unspecified disease of the...
A total of 270 patients were screened and 57 were included in the study, of whom 30 had a spontaneous SCInf and 27 had a periprocedural SCInf. The median American Spinal Cord Injury Association Impair...
SCInf is a rare neurologic emergency lacking specific management guidelines. While the presumptive diagnosis is based on the typical presentation and clinical findings, T2-weighted and diffusion-weigh...
Ischaemic spinal cord injury remains a significant challenge in thoracoabdominal aortic repairs. Modern techniques have reduced spinal cord injury rates yet managing patients during and after thoracoa...
The aim of the article is to outline the frequency of the occurrence, course, diagnosis and possible treatment of spinal cord ischemia (SCI) on the basis of a literature overview and to raise awarenes...
SCI, when compared to cerebral stroke, is a relatively rare disease, being diagnosed 100 times less often. Our knowledge as to its root causes, proper treatment for it and long-term prognosis is still...
Due to the relative rarity of SCI, multi-center studies of ischemia of the spinal cord and its treatment would be advisable in neurological practice to enhance current knowledge. A rapid diagnosis is ...
Spinal cord ischemia (SCI) is a well-known complication of thoracoabdominal aortic aneurysm repair and is associated with profound morbidity and mortality. The purpose of this study was to describe pr...
We used a pooled dataset from nine US Aortic Research Consortium centers involved in investigational device exemption trials for treatment of suprarenal and thoracoabdominal aortic aneurysms. SCI was ...
A total of 1681 patients underwent branched/fenestrated endovascular aortic repair from 2005 to 2020. The overall rate of SCI was 7.1% (3.0% transient and 4.1% permanent). Predictors of SCI on multiva...
The overall rates of any SCI at 7.1% and permanent deficit at 4.1% observed in this study compare favorably with those reported in contemporary literature. Our findings confirm that increased length o...