Titre : Valve du tronc pulmonaire

Valve du tronc pulmonaire : Questions médicales fréquentes

Termes MeSH sélectionnés :

Ventricular Function, Left
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anomalie de la valve pulmonaire ?\nQuels tests sont utilisés pour évaluer la fonction de la valve ?\nQuels symptômes indiquent un problème de valve pulmonaire ?\nLa radiographie peut-elle aider au diagnostic ?\nQuels signes cliniques sont associés à une sténose de la valve ?", "url": "https://questionsmedicales.fr/mesh/D011664?mesh_terms=Ventricular+Function,+Left&page=2#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Valve du tronc pulmonaire", "description": "Quels sont les symptômes d'une insuffisance de la valve pulmonaire ?\nComment se manifeste une sténose de la valve pulmonaire ?\nLa cyanose est-elle un symptôme de problème valvulaire ?\nQuels symptômes peuvent survenir chez les enfants ?\nLes palpitations sont-elles liées à des problèmes de valve ?", "url": "https://questionsmedicales.fr/mesh/D011664?mesh_terms=Ventricular+Function,+Left&page=2#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Valve du tronc pulmonaire", "description": "Comment prévenir les maladies de la valve pulmonaire ?\nLes infections peuvent-elles affecter la valve pulmonaire ?\nLe suivi médical est-il important pour la valve pulmonaire ?\nLes vaccinations peuvent-elles aider à prévenir des infections ?\nComment le mode de vie influence-t-il la santé cardiaque ?", "url": "https://questionsmedicales.fr/mesh/D011664?mesh_terms=Ventricular+Function,+Left&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Valve du tronc pulmonaire", "description": "Quels traitements sont disponibles pour les maladies de la valve pulmonaire ?\nQuand une intervention chirurgicale est-elle nécessaire ?\nQuels médicaments peuvent aider à gérer les symptômes ?\nLa valve pulmonaire peut-elle être réparée par cathétérisme ?\nQuels sont les risques d'une chirurgie de la valve pulmonaire ?", "url": "https://questionsmedicales.fr/mesh/D011664?mesh_terms=Ventricular+Function,+Left&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Valve du tronc pulmonaire", "description": "Quelles complications peuvent survenir avec une valve pulmonaire défectueuse ?\nComment l'insuffisance cardiaque affecte-t-elle la qualité de vie ?\nLes arythmies sont-elles fréquentes avec des problèmes de valve ?\nQuels sont les risques d'une endocardite ?\nLes complications peuvent-elles nécessiter une intervention chirurgicale ?", "url": "https://questionsmedicales.fr/mesh/D011664?mesh_terms=Ventricular+Function,+Left&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Valve du tronc pulmonaire", "description": "Quels sont les facteurs de risque pour les maladies de la valve pulmonaire ?\nLe tabagisme influence-t-il la santé de la valve pulmonaire ?\nL'hypertension est-elle un facteur de risque ?\nLes infections antérieures augmentent-elles le risque de problèmes valvulaires ?\nLes maladies auto-immunes sont-elles un facteur de risque ?", "url": "https://questionsmedicales.fr/mesh/D011664?mesh_terms=Ventricular+Function,+Left&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une anomalie de la valve pulmonaire ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un échocardiogramme est souvent utilisé pour visualiser la valve et évaluer son fonctionnement." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour évaluer la fonction de la valve ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests d'imagerie comme l'IRM cardiaque peuvent être utilisés pour une évaluation détaillée." } }, { "@type": "Question", "name": "Quels symptômes indiquent un problème de valve pulmonaire ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Essoufflement, fatigue, douleurs thoraciques peuvent signaler une dysfonction de la valve." } }, { "@type": "Question", "name": "La radiographie peut-elle aider au diagnostic ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une radiographie thoracique peut montrer des signes d'élargissement cardiaque ou de congestion." } }, { "@type": "Question", "name": "Quels signes cliniques sont associés à une sténose de la valve ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Un souffle cardiaque, une cyanose et des signes d'insuffisance cardiaque peuvent être présents." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une insuffisance de la valve pulmonaire ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent essoufflement, fatigue, et œdème des membres inférieurs." } }, { "@type": "Question", "name": "Comment se manifeste une sténose de la valve pulmonaire ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut provoquer des douleurs thoraciques, des palpitations et une fatigue excessive." } }, { "@type": "Question", "name": "La cyanose est-elle un symptôme de problème valvulaire ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la cyanose peut indiquer une circulation sanguine insuffisante due à une valve défectueuse." } }, { "@type": "Question", "name": "Quels symptômes peuvent survenir chez les enfants ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Les enfants peuvent présenter des difficultés respiratoires, une fatigue accrue et un retard de croissance." } }, { "@type": "Question", "name": "Les palpitations sont-elles liées à des problèmes de valve ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des palpitations peuvent survenir en raison d'une dysfonction de la valve pulmonaire." } }, { "@type": "Question", "name": "Comment prévenir les maladies de la valve pulmonaire ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Maintenir un mode de vie sain, contrôler la pression artérielle et éviter le tabac sont essentiels." } }, { "@type": "Question", "name": "Les infections peuvent-elles affecter la valve pulmonaire ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des infections comme l'endocardite peuvent endommager la valve pulmonaire." } }, { "@type": "Question", "name": "Le suivi médical est-il important pour la valve pulmonaire ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un suivi régulier permet de détecter précocement les problèmes valvulaires." } }, { "@type": "Question", "name": "Les vaccinations peuvent-elles aider à prévenir des infections ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des vaccinations appropriées peuvent réduire le risque d'infections cardiaques." } }, { "@type": "Question", "name": "Comment le mode de vie influence-t-il la santé cardiaque ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Un mode de vie sain, incluant une alimentation équilibrée et de l'exercice, favorise la santé cardiaque." } }, { "@type": "Question", "name": "Quels traitements sont disponibles pour les maladies de la valve pulmonaire ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les options incluent la surveillance, les médicaments, ou la chirurgie pour réparer ou remplacer la valve." } }, { "@type": "Question", "name": "Quand une intervention chirurgicale est-elle nécessaire ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Une chirurgie est nécessaire si les symptômes sont graves ou si la fonction cardiaque est compromise." } }, { "@type": "Question", "name": "Quels médicaments peuvent aider à gérer les symptômes ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Des diurétiques et des bêta-bloquants peuvent être prescrits pour gérer l'insuffisance cardiaque." } }, { "@type": "Question", "name": "La valve pulmonaire peut-elle être réparée par cathétérisme ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des techniques de cathétérisme peuvent être utilisées pour réparer certaines anomalies valvulaires." } }, { "@type": "Question", "name": "Quels sont les risques d'une chirurgie de la valve pulmonaire ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Les risques incluent des infections, des saignements et des complications liées à l'anesthésie." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec une valve pulmonaire défectueuse ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent l'insuffisance cardiaque, les arythmies et les infections." } }, { "@type": "Question", "name": "Comment l'insuffisance cardiaque affecte-t-elle la qualité de vie ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Elle peut entraîner une fatigue chronique, des limitations d'activité et une diminution de la qualité de vie." } }, { "@type": "Question", "name": "Les arythmies sont-elles fréquentes avec des problèmes de valve ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des arythmies peuvent survenir en raison d'une pression accrue sur le cœur." } }, { "@type": "Question", "name": "Quels sont les risques d'une endocardite ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "L'endocardite peut entraîner des dommages valvulaires graves et des complications systémiques." } }, { "@type": "Question", "name": "Les complications peuvent-elles nécessiter une intervention chirurgicale ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines complications graves peuvent nécessiter une chirurgie pour corriger les problèmes." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque pour les maladies de la valve pulmonaire ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent des antécédents familiaux, des malformations congénitales et des infections." } }, { "@type": "Question", "name": "Le tabagisme influence-t-il la santé de la valve pulmonaire ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le tabagisme augmente le risque de maladies cardiovasculaires, y compris des problèmes valvulaires." } }, { "@type": "Question", "name": "L'hypertension est-elle un facteur de risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'hypertension peut exercer une pression supplémentaire sur le cœur et affecter la valve." } }, { "@type": "Question", "name": "Les infections antérieures augmentent-elles le risque de problèmes valvulaires ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des infections comme l'endocardite peuvent endommager la valve et augmenter le risque." } }, { "@type": "Question", "name": "Les maladies auto-immunes sont-elles un facteur de risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines maladies auto-immunes peuvent affecter le tissu cardiaque et les valves." } } ] } ] }

Sources (10000 au total)

Association of arterial properties with left ventricular morphology and function in the community.

Arterial structural and functional remodeling is recognized as a key determinant of incident heart failure, although the contribution of arterial properties on left ventricular (LV) remodeling is not ... The study cohort consisted of 539 participants without overt cardiac disease who underwent extensive cardiovascular examination. Aortic root diameter was measured by two-dimensional echocardiography a... Aortic root diameter and ePWV were correlated with LV mass index and LVGLS, while only ePWV was related to E / e' ratio. In multivariable analysis, aortic root diameter and ePWV were significantly rel... Aortic root size and ePWV were independently associated with unfavorable LV remodeling in individuals free of cardiac disease, which might provide useful information into the pathogenesis-linking arte...

Predicting poor left ventricular function recovery in Peripartum cardiomyopathy.

Peripartum cardiomyopathy (PPCM) is a rare type of cardiomyopathy that manifests as acute heart failure associated with pregnancy. Delays in early identification result in poor recovery of left ventri... All baseline and clinical parameters were prospectively collected from a cohort of patients with PPCM admitted to Dr. Hasan Sadikin General Hospital in Bandung, Indonesia between January 2014 and Dece... This prospective cohort study included 113 patients with PPCM (84 recovered and 29 non-recovered patients). Significant mitral regurgitation (MR), left ventricular ejection fraction (LVEF) <30%, left ... PPCM recovery score is a convenient scoring system based on clinical and echocardiography assessment that may assist in distinguishing which patients are more likely to develop poor LV function recove...

Evaluation of left ventricular systolic function in patients with iron deficiency anemia based on non-invasive left ventricular pressure-strain loops.

Iron deficiency anemia (IDA) is a common health problem worldwide. The objective of this study was to noninvasively and quantitatively evaluate early changes in left ventricular systolic function in p... Sixty-two patients with IDA were selected and divided into two groups based on hemoglobin (Hb) concentration: Group B with Hb > 9 g/dL and group C with 6 g/dL < Hb < 9 g/dL. Thirty-three healthy indiv... Compared to group A, GWI and GCW were reduced in group B (both P < 0.01). Compared with groups B and A, GLS, GWI, GCW and GWE, and E/A were all diminished, and GWW, LVEDV, LVESV, and E/mean e' were al... LV-PSL allows noninvasive quantitative assessment of early impaired LV systolic function in IDA patients with preserved LV ejection fraction, and GWI has high sensitivity and specificity compared with...

Association between spirometry pattern, left ventricular diastolic function, and mortality.

Spirometric abnormalities have been related to incident heart failure in general population, who generally have preserved left ventricular ejection fraction (LVEF). We aimed to investigate the associa... Subjects presenting with exertional dyspnoea and received spirometry and echocardiography were eligible for this study. Forced vital capacity (FVC) and forced expiratory volume in the first second (FE... Among a total of 8669 participants (65.8 ± 16.3 years, 56% men), 3739 (43.1%), 829 (9.6%), 3050 (35.2%) and 1051 (12.1%) had normal, obstructive, restrictive and mixed spirometry pattern, respectively... The restrictive spirometry pattern or the declined FVC was associated with left ventricular diastolic dysfunction, which aggravated the long-term mortality in the ambulatory dyspnoeic subjects....

Coronary microvascular dysfunction in Takotsubo syndrome and associations with left ventricular function.

Coronary microvascular dysfunction (CMD) has been proposed as an important pathophysiological mechanism in Takotsubo syndrome (TTS). Our aims were (i) to evaluate and compare levels of CMD in patients... We conducted a prospective study of 27 female TTS patients and an equally sized, age- and gender-matched, cohort of INOCA patients. Coronary microvascular function was quantified invasively using the ... Coronary microvascular dysfunction is common in patients with TTS and more frequent than in patients with INOCA. CMD in TTS is more severe in the apical compared with the midventricular phenotype of t...

Assessment of left ventricular structure and function in preeclampsia subtypes by multimodal echocardiography.

To explore left ventricular structural/functional abnormalities in preeclampsia patients by using multimodal echocardiography and to analyze the cardiac impact in preeclampsia subtypes.... A total of 103 individuals, including 64 preeclampsia patients and 39 healthy pregnant women were recruited for this study from 2019 to 2021. There were 34 patients with preeclampsia with severe featu... EO-SPE patients showed decreased left ventricular ejection fractions, peak longitudinal systolic strain at apical four-chambers, peak circumferential, and radial systolic strain at the apical and mitr... EO-SPE patients were characterized by left ventricular injury and systolic function reduced. LO-SPE patients were characterized by left ventricular hypertrophy and reduced diastolic function. Multimod...