A Estenose Aórtica SupraValvar (EVA) é caracterizada pelo estreitamento da luz da aorta (próximo à sua origem) ou de outras artérias (ramo das artérias pulmonares, artérias coronárias). Este estreitamento da aorta ou dos ramos pulmonares pode impedir o fluxo sanguíneo, resultando em sopro cardíaco e hipertrofia ventricular (no caso de envolvimento da aorta). O estreitamento resulta de um espessamento da parede arterial, que não está relacionado à aterosclerose.
Introdução
O que você precisa saber de cara
A Estenose Aórtica SupraValvar (EVA) é caracterizada pelo estreitamento da luz da aorta (próximo à sua origem) ou de outras artérias (ramo das artérias pulmonares, artérias coronárias). Este estreitamento da aorta ou dos ramos pulmonares pode impedir o fluxo sanguíneo, resultando em sopro cardíaco e hipertrofia ventricular (no caso de envolvimento da aorta). O estreitamento resulta de um espessamento da parede arterial, que não está relacionado à aterosclerose.
Escala de raridade
<1/50kMuito rara
1/20kRara
1/10kPouco freq.
1/5kIncomum
1/2k
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Sinais e sintomas
O que aparece no corpo e com que frequência cada sintoma acontece
Partes do corpo afetadas
+ 6 sintomas em outras categorias
Características mais comuns
Os sintomas variam de pessoa para pessoa. Abaixo estão as 11 características clínicas mais associadas, ordenadas por frequência.
Linha do tempo da pesquisa
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Genética e causas
O que está alterado no DNA e como passa nas famílias
Genes associados
1 gene identificado com associação a esta condição. Padrão de herança: Autosomal dominant.
Major structural protein of tissues such as aorta and nuchal ligament, which must expand rapidly and recover completely. Molecular determinant of the late arterial morphogenesis, stabilizing arterial structure by regulating proliferation and organization of vascular smooth muscle (By similarity)
Secreted, extracellular space, extracellular matrix
Cutis laxa, autosomal dominant, 1
A connective tissue disorder characterized by loose, hyperextensible skin with decreased resilience and elasticity leading to a premature aged appearance. Face, hands, feet, joints, and torso may be differentially affected. Additional variable clinical features are gastrointestinal diverticula, hernia, and genital prolapse. Rare manifestations are pulmonary artery stenosis, aortic aneurysm, bronchiectasis, and emphysema.
Variantes genéticas (ClinVar)
559 variantes patogênicas registradas no ClinVar.
Vias biológicas (Reactome)
3 vias biológicas associadas aos genes desta condição.
Diagnóstico
Os sinais que médicos procuram e os exames que confirmam
Tratamento e manejo
Remédios, cuidados de apoio e o que precisa acompanhar
Onde tratar no SUS
Hospitais de referência no Brasil e o protocolo oficial do SUS (PCDT)
🇧🇷 Atendimento SUS — Estenose aórtica supravalvar
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Dados de DATASUS/CNES, SBGM, ABNeuro e Ministério da Saúde. Sempre confirme a disponibilidade diretamente com o estabelecimento.
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Ensaios clínicos abertos e novidades científicas recentes
Ensaios em destaque
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2 pesquisas recrutando participantes. Converse com seu médico sobre a possibilidade de participar.
Outros ensaios clínicos
22 ensaios clínicos encontrados, 2 ativos.
Publicações mais relevantes
Case Report: Newly discovered ELN gene mutation in congenital heart disease: case analysis and review.
Supravalvular aortic stenosis (SVAS) is a rare left ventricular outflow tract obstruction, most commonly caused by pathogenic variants in ELN. Truncating variants in exons 1-29 typically produce non-syndromic SVAS through elastin haploinsufficiency, whereas C-terminal variants are linked to autosomal dominant cutis laxa. However, clinically and mechanistically well-characterized variants in the distal part of this "stenotic zone," such as exon 28, remain uncommon. We conducted a retrospective family-based case report with standardized clinical evaluation, serial echocardiography, and trio whole-exome sequencing with Sanger confirmation and conservation analysis. A female infant presented at 1 month with severe sinotubular junction narrowing (Z-score -4.8, peak gradient 24 mmHg), severe peripheral pulmonary artery stenosis, a small atrial septal defect, and moderate mitral regurgitation. Her father had severe SVAS with mild PPAS and prior aortic root enlargement, without syndromic features. Trio sequencing identified a novel heterozygous ELN exon 28 frameshift variant, c.1879_1883dup (p.Ala629LeufsTer15), inherited from the father. Ala629 is fully conserved, and the duplication introduces a premature stop codon, consistent with nonsense-mediated decay and elastin haploinsufficiency. At 9 months, SVAS progressed (peak gradient 35 mmHg), while PPAS gradients regressed by >40%. This novel exon 28 ELN frameshift expands the non-syndromic SVAS spectrum and illustrates a characteristic pattern of progressive aortic stenosis with improving PPAS, supporting ELN testing and targeted longitudinal surveillance in similar patients and families.
Sphingosine kinase 1 is integral for elastin deficiency-induced arterial hypermuscularization.
Deficiency of elastin (ELN), the major component of elastic fibers, leads to excess smooth muscle cells (SMCs), which characterizes arterial diseases (for example, supravalvular aortic stenosis (SVAS)) as well as physiological ductus arteriosus (DA) closure. Here we demonstrate that sphingosine kinase 1 (SPHK1) is a key node in these contexts. Sphk1 is the most upregulated transcript in Eln(-/-) aortic SMCs at embryonic day 15.5 when these cells are initially hyperproliferative. The aorta of humans with SVAS also upregulates SPHK1. Reduced ELN increases levels of transcription factor early growth response 1, resulting in increased SPHK1 levels. SMC-specific Sphk1 deletion or pharmacological inhibition of SPHK1 attenuates SMC proliferation and mitigates aortic disease. Furthermore, treatment with a SPHK1 inhibitor reduces DA SMC accumulation, leading to DA patency in wild-type mice. These findings indicate that inhibiting SPHK1 may be a therapeutic strategy for SVAS and select congenital heart diseases in which patent DA maintains circulation.
Surgical Outcome of Supra-Valvular Aortic Stenosis: A 50-Year Single-Centre Experience.
This study aimed to evaluate and compare the long-term outcomes of 3 different surgical techniques (McGoon, Doty, and Brom) for supra-valvular aortic stenosis (SVAS) and to identify the risk factors affecting mortality and morbidity. We performed a single-centre retrospective analysis of all patients who underwent surgery for SVAS between August 1974 and January 2025. The outcomes were analysed using survival and competing risk analysis, and risk factors were identified using Cox regression models. A total of 75 patients were identified, 26 (35%) profited from the McGoon technique, 33 (44%) patients received a Doty repair, and 16 (21%) underwent Brom repair. Williams-Beuren syndrome was associated with 45 (60%) patients. Associated anomalies included pulmonary stenosis in 40 (53%) patients, aortic coarctation in 24 (32%), and abnormal coronary arteries in 14 (19%). Transplant-free survival at 15 years was 92%, and no difference was found between surgical techniques (P = .339). Abnormal coronary arteries were a risk factor for major adverse cardiac events (odds ratio 8.666, P = .011) and mortality (hazard ratio [HR] 4.285, P = .030). Cumulative incidence of reoperation at 15 years was 18%, with no difference between surgical techniques (P = .299). However, patients with pulmonary stenosis (HR 3.450, P = .020) had a higher risk of reoperation. Survival after surgical repair of SVAS is over 90% at 15 years regardless of the surgical technique. Abnormal coronary arteries are responsible for higher operative mortality. Concomitant pulmonary artery stenosis is at a higher risk of reoperation, suggesting more severe arterial disease.
Supravalvular aortic stenosis with aneurysmal dilation and infective vegetations of the aortic arch in a pediatric patient with Williams syndrome: a case report and review of the literature.
Williams syndrome is a rare genetic condition frequently associated with cardiovascular anomalies, particularly supravalvular aortic stenosis. The coexistence of supravalvular aortic stenosis, aneurysmal dilation, and infective endocarditis with vegetations in the aortic arch is exceedingly rare. We describe an 8-year-old Arab boy from Syria with Williams syndrome who presented with fatigue, tachycardia, dyspnea, fever, chills, and night sweats. Transthoracic echocardiography revealed a dilated aortic arch with large vegetation at the origin of the brachiocephalic trunk and supravalvular aortic stenosis. Despite 10 days of intravenous antibiotic therapy, vegetations persisted, necessitating urgent surgery. The ascending aorta was replaced using the McGoon technique with complete excision of infected tissue. Postoperative recovery was uneventful, and follow-up imaging showed good left ventricular function without aortic gradient. This case underscores the importance of early recognition and timely surgical intervention in preventing catastrophic outcomes in patients with Williams syndrome and complex cardiovascular involvement.
Development and validation of a prediction model for early major adverse cardiovascular events in children undergoing surgical repair of supravalvular aortic stenosis.
Surgical therapy of supravalvular aortic stenosis (SVAS) is associated with low overall early mortality but high incidence of postoperative adverse cardiac events. The aims of this study were to develop and validate a predictive model for major adverse cardiovascular events (MACE) in patients undergoing surgical repair of SVAS. This study included 262 patients who underwent surgical repair of SVAS between 2002 and 2019 in Beijing and Yunnan, China. MACE occurred during postoperative hospitalization or within 30 days after SVAS repair. Multivariate logistic regression was used to select prognostic factors for MACE and construct a nomogram. The receiver operating characteristic curve (ROC), calibration curve and decision curve analysis (DCA) were used to assess the predictive performance of the nomogram. Age, sex, body surface area, cardiopulmonary bypass time, and aortic valve z score were identified as prognostic factors. These five prognostic factors were used to construct the prediction nomogram. The area under the curve of the model was 0.859 (95% CI: 0.765–0.953). For the bootstrap sampling validation, the corrected C-index was 0.823, and the DCA showed the nomogram was clinically beneficial across a range of thresholds of 2–66%. A novel nomogram was developed to predict major adverse cardiovascular events in patients undergoing surgical repair of SVAS, which may serve as an effective tool to assist clinicians in individualized prognostic assessment. This study was retrospectively registered at www.chictr.org.cn on May 16, 2021 (ChiCTR2100046494).
Publicações recentes
Left Main Angioplasty for Acute Coronary Syndrome in 7-Year-Old Girl With Familial Hypercholesterolemia.
Case Report: Newly discovered ELN gene mutation in congenital heart disease: case analysis and review.
Supravalvular aortic stenosis with aneurysmal dilation and infective vegetations of the aortic arch in a pediatric patient with Williams syndrome: a case report and review of the literature.
Development and validation of a prediction model for early major adverse cardiovascular events in children undergoing surgical repair of supravalvular aortic stenosis.
Cryopreserved aortic homograft root replacement for supravalvular root stenosis in familial homozygous hypercholesterolemia.
📚 EuropePMC499 artigos no totalmostrando 200
Case Report: Newly discovered ELN gene mutation in congenital heart disease: case analysis and review.
Frontiers in pediatricsSurgical Outcome of Supra-Valvular Aortic Stenosis: A 50-Year Single-Centre Experience.
European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic SurgerySupravalvular aortic stenosis with aneurysmal dilation and infective vegetations of the aortic arch in a pediatric patient with Williams syndrome: a case report and review of the literature.
Journal of medical case reportsDevelopment and validation of a prediction model for early major adverse cardiovascular events in children undergoing surgical repair of supravalvular aortic stenosis.
BMC cardiovascular disordersCryopreserved aortic homograft root replacement for supravalvular root stenosis in familial homozygous hypercholesterolemia.
Journal of cardiothoracic surgerySevere Supravalvular Aortic Stenosis Treated With Double Patch Aortoplasty: A Case Report.
Clinical case reportsSphingosine kinase 1 is integral for elastin deficiency-induced arterial hypermuscularization.
Nature cardiovascular researchAmbulatory General Anesthesia for Dental Treatment in a Patient With Williams Syndrome and Supravalvular Aortic Restenosis: A Case Report.
Anesthesia progressXanthelasma, arcus senilis, and supravalvular aortic stenosis.
European journal of internal medicineSubclassification of Phenotypic Homozygous Familial Hypercholesterolemia.
JACC. AsiaHypertrophic cardiomyopathy occurred after successful surgical correction of supravalvular aortic stenosis: a case report of Williams-Beuren syndrome.
Frontiers in pediatricsSupravalvular aortic stenosis mimicking hypertrophic obstructive cardiomyopathy: a case report.
European heart journal. Case reportsA Rare Cause of Supravalvular Aortic Stenosis: Aberrant Fibrous Band Formation Connecting the Left Coronary Cusp to the Sinus Wall.
Echocardiography (Mount Kisco, N.Y.)An immigrant Latino child with supravalvular aortic stenosis.
BMJ case reportsRight-Sided Infectious Endocarditis in the Patient With Williams Syndrome: Importance of Recognizing Disease-Specific Pathophysiology in Adults.
CureusClinical course and outcomes of supravalvular aortic stenosis in adults.
Open heartSupravalvular aortic stenosis caused by compression of a pseudoaneurysm late after aortic root replacement.
Journal of medical ultrasonics (2001)Supravalvular aortic stenosis - Novel pathogenic ELN variant in siblings with a wide spectrum of clinical cardiovascular features and a long follow-up from infancy to adulthood.
Cardiovascular revascularization medicine : including molecular interventionsPathogenic SMAD6 variants in patients with idiopathic and complex congenital heart disease associated pulmonary arterial hypertension.
NPJ genomic medicineAssociation between cardiopulmonary bypass duration and early major adverse cardiovascular events after surgical repair of supravalvular aortic stenosis.
Frontiers in cardiovascular medicineEarly severe supravalvular aortic stenosis in 16-day-old neonate.
Kardiologia polskaSupravalvular aortic stenosis repair in a 3-year-old child with Williams syndrome using an interdigitating slide aortoplasty.
Multimedia manual of cardiothoracic surgery : MMCTSSurgical techniques and prognostic nomogram for patients with supravalvular aortic stenosis.
European journal of medical researchPrognostic Effects of Operation Age for Pediatric Patients with Supravalvar Aortic Stenosis.
Reviews in cardiovascular medicineA successful surgical repair for supravalvular aortic stenosis with a bicuspid valve and malpositioned coronary orifices by partial Brom's technique: a case report.
Surgical case reportsAcute Coronary Syndrome in a 9-Year-Old Girl With Homozygous Familial Hypercholesterolemia.
JACC. Case reportsEffectiveness and Safety of Different Patch Materials for Supravalvar Aortic Stenosis (Middle-Term Outcomes).
Reviews in cardiovascular medicineManagement of supravalvular aortic stenosis with the Doty technique, in a South American pediatric center.
Archivos de cardiologia de MexicoOptical genome mapping with genome sequencing identifies subtelomeric Xq28 deletion and inserted 7p22.3 duplication in a male with multisystem developmental disorder.
American journal of medical genetics. Part AAdvanced Multimodality Cardiovascular Imaging of Supravalvular Aortic Stenosis in Williams-Beuren Syndrome.
Circulation. Cardiovascular imagingLong-Term Outcomes of Individualized Repair in Patients with Supravalvular Aortic Stenosis.
Pediatric cardiologyOptimization and evaluation of facial recognition models for Williams-Beuren syndrome.
European journal of pediatricsCongenital heart defects and postoperative follow-up of patients with Williams syndrome as a single center experience and review of the cases from Türkiye.
The Turkish journal of pediatricsUnravelling supravalvular aortic stenosis in a young patient: look beyond the valve.
The Journal of invasive cardiologyDe Novo Elastin Assembly Alleviates Development of Supravalvular Aortic Stenosis-Brief Report.
Arteriosclerosis, thrombosis, and vascular biologyMultimodality imaging for acquired supravalvular aortic stenosis.
European heart journal. Cardiovascular ImagingNumerical study of hemodynamic flow in the aortic vessel of Williams syndrome patient with congenital heart disease.
Journal of biomechanicsSupravalvular Aortic Stenosis in Homozygous Familial Hypercholesterolemia: Contemporary Management.
JACC. Case reportsPatch aortoplasty for supravalvular aortic stenosis in an adult patient: A case report.
International journal of surgery case reportsA 3D scaling law for supravalvular aortic stenosis suited for stethoscopic auscultations.
HeliyonCoronary artery lesions are associated with adverse cardiac events in children undergoing supravalvular aortic stenosis repair.
Interdisciplinary cardiovascular and thoracic surgeryFetal Diagnosis of Supravalvular Aortic Stenosis and Pulmonary Stenosis in a Family with Non-Syndromic Elastin Mutation.
Pediatric cardiologyMyocardial proteome changes in aortic stenosis rats subjected to long-term aerobic exercise.
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General thoracic and cardiovascular surgeryPresenilin-1 in smooth muscle cells facilitates hypermuscularization in elastin aortopathy.
iScienceFatal cardiac dysfunction in a child with Williams syndrome.
Legal medicine (Tokyo, Japan)Supravalvular aortic stenosis: the long-term story of a mischievous disease.
European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic SurgeryBlockade of Inflammatory Markers Attenuates Cardiac Remodeling and Fibrosis in Rats with Supravalvular Aortic Stenosis.
BiomedicinesDiagnosis of membranous supravalvular aortic stenosis with severe aortic valve insufficiency.
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BMC pediatricsLong-term surgical outcomes of congenital supravalvular aortic stenosis: a systematic review, meta-analysis and microsimulation study.
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European heart journal. Case reportsAortic Dissection and Supravalvular Aortic Stenosis With Williams Syndrome Complicated by Infection.
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Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao PauloLethal Fungal Aortitis In Surgically Corrected Supravalvular Aortic Stenosis In A Child With Williams Syndrome.
Journal of Ayub Medical College, Abbottabad : JAMCCharacterization of the Zebrafish Elastin a (elnasa12235) Mutant: A New Model of Elastinopathy Leading to Heart Valve Defects.
CellsClinical Results of a Modified Doty's Technique for Supravalvular Aortic Stenosis.
Journal of clinical medicineA Large Turkish Cohort of Williams Syndrome: The Evaluation of Facial, Cardiovascular, and Neuropsychiatric Features.
Turkish archives of pediatricsA new mouse model of elastin haploinsufficiency highlights the importance of elastin to vascular development and blood pressure regulation.
Matrix biology : journal of the International Society for Matrix BiologyWilliams-Beuren syndrome with pseudoaneurysm of aortic arch and infective vegetations for modified broms procedure: anesthetic concerns & Echocardiographic illustrations.
Annals of cardiac anaesthesiaWilliams-Beuren syndrome associated with hammock mitral valve: First case report.
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CASE (Philadelphia, Pa.)Supravalvular aortic stenosis with bicuspid aortic valve in a patient with cutis laxa syndrome.
QJM : monthly journal of the Association of PhysiciansIdentification and characterization of novel elastin gene mutations in eleven families with supravalvular aortic stenosis.
Frontiers in geneticsCardiogenic shock following acute MI in a young patient with familial hypercholesterolemia, and severe aortic stenosis: A case report.
HeliyonAtrial septal defect in a pediatric patient with Williams Syndrome: a rare presentation.
Journal of surgical case reportsPhysiological Impact of a Synthetic Elastic Protein in Arterial Diseases Related to Alterations of Elastic Fibers: Effect on the Aorta of Elastin-Haploinsufficient Male and Female Mice.
International journal of molecular sciencesRepair of a stenotic bicuspid aortic valve by extensive leaflet shaving and commissuroplasty.
Multimedia manual of cardiothoracic surgery : MMCTSSupravalvular aortic stenosis in a case of Williams syndrome.
The Pan African medical journalA case series of rare pathologies of the aorta and the aortic arch in adolescents and younger adults: Transfer of experience for an individualized approach.
Frontiers in cardiovascular medicineClinical phenotypes study of 231 children with Williams syndrome in China: A single-center retrospective study.
Molecular genetics & genomic medicineIsolated ostial left main coronary artery stenosis causing ischemic cardiomyopathy in a child with bicuspid aortic valve: Role of echocardiography in diagnosis and follow-up.
Annals of pediatric cardiologyFrom supravalvular to valvular aortic stenosis: are statins contributing to the phenotypic shift in homozygous familial hypercholesterolaemia?
European heart journalSurgical Treatment of Adult Williams-Beuren Syndrome with Pulmonary Arteriovenous Fistula.
The heart surgery forumAortic stenosis in homozygous familial hypercholesterolaemia: a paradigm shift over a century.
European heart journalNovel ophthalmic findings and deep phenotyping in Williams-Beuren syndrome.
The British journal of ophthalmologyLong-Term Cardiovascular Findings in Williams Syndrome: A Single Medical Center Experience in Taiwan.
Journal of personalized medicineCongenital supravalvular aortic stenosis in a kitten.
Journal of veterinary cardiology : the official journal of the European Society of Veterinary CardiologyAn update on lipid apheresis for familial hypercholesterolemia.
Pediatric nephrology (Berlin, Germany)A DOUBLE DOSE OF AORTIC STENOSIS: AN UNUSUAL CASE.
Portuguese journal of cardiac thoracic and vascular surgeryThe Dysfunctional Scenario of the Major Components Responsible for Myocardial Calcium Balance in Heart Failure Induced by Aortic Stenosis.
Arquivos brasileiros de cardiologiaValvular and supravalvular aortic stenosis fifteen years after coronary artery bypass grafting in a patient with familial hypercholesterolaemia.
Acta cardiologicaElastin, arterial mechanics, and stenosis.
American journal of physiology. Cell physiologyParadoxical Cerebral Air Embolism after Cardiac Ablation in Williams-Beuren Syndrome: A Clinico-Pathological Correlation.
Journal of stroke and cerebrovascular diseases : the official journal of National Stroke AssociationA rare combination of cardiovascular anomaly: Aortic stenosis at sinotubular junction level and discontinuity of right coronary artery.
Journal of cardiac surgeryJAGGED1/NOTCH3 activation promotes aortic hypermuscularization and stenosis in elastin deficiency.
The Journal of clinical investigationA Case of William's Syndrome in a Ugandan Child: A Feasible Diagnosis Even in a Low-Resource Setting.
Children (Basel, Switzerland)Nationwide questionnaire data of 229 Williams-Beuren syndrome patients using WhatsApp tool.
Arquivos de neuro-psiquiatriaComparison of Doty and McGoon techniques for surgical reconstruction of congenital supravalvular aortic stenosis.
Cardiology in the youngCardiovascular findings in Williams-Beuren Syndrome: Experience of a single center with 127 cases.
American journal of medical genetics. Part A[Congenital heart disease associated with the most prevalent chromosomal syndromes: a literature review].
Archivos peruanos de cardiologia y cirugia cardiovascularWilliams Syndrome With Rare Ureteric Abnormality.
CureusAn infant with suspected missed diagnosis of Williams syndrome failed weaning off CPB after surgical correction of pulmonary stenosis: a case report and literature review.
PerfusionSupravalvular aortic stenosis repair: surgical training of 2 repair techniques using 3D-printed models.
Interactive cardiovascular and thoracic surgeryH-repair in supravalvular aortic stenosis.
JTCVS techniquesHas Your Physician Heard of Williams-Beuren Syndrome?
JACC. Case reportsWilliams Syndrome and Neonatal Cardiac Surgery for Congenital Single Ventricle.
JACC. Case reportsClinical and genetic characteristics of two cases with Williams-Beuren syndrome.
Translational pediatricsMidterm Results and Predictors for the Postoperative Vascular Stenosis of Supravalvular Aortic Stenosis.
Seminars in thoracic and cardiovascular surgeryNumerical analysis of stenoses severity and aortic wall mechanics in patients with supravalvular aortic stenosis.
Computers in biology and medicineInfluence of Surgical Methods on Hemodynamics in Supravalvular Aortic Stenosis: A Computational Hemodynamic Analysis.
Pediatric cardiologyExtracorporeal membrane oxygenation outcomes in children with Williams syndrome: a review of the ELSO registry.
PerfusionSupravalvular Aortic Stenosis and the Risk of Premature Death Among Patients With Homozygous Familial Hypercholesterolemia.
The American journal of cardiologySliding Aortoplasty for Severe Supravalvular Aortic Stenosis After the Lecompte Procedure.
The Annals of thoracic surgeryA Novel Splice-Site Mutation in the ELN Gene Suggests an Alternative Mechanism for Vascular Elastinopathies.
The application of clinical geneticsProgression of a supra-valvular aortic stenosis in adulthood during 13 years.
Acta cardiologicaLetter regarding "Aortopulmonary fistula in a Warmblood mare associated with an aortic aneurysm and supravalvular aortic stenosis".
Journal of veterinary internal medicineComputerized virtual surgery based on computational fluid dynamics simulation for planning coronary revascularization with aortic root replacement in adult congenital heart disease: a case report.
General thoracic and cardiovascular surgeryAn unusual combination of an atypical maternally inherited novel 0.3 Mb deletion in Williams-Beuren region and a de novo 22q11.21 microduplication in an infant with supravalvular aortic stenosis.
European journal of medical geneticsSurgical repair of coronary artery ostial stenosis in patients with Williams and elastin arteriopathy syndromes.
The Journal of thoracic and cardiovascular surgerySurgical Techniques in Management of Supravalvular Aortic Stenosis in Children.
The Annals of thoracic surgeryAortopulmonary fistula in a Warmblood mare associated with an aortic aneurysm and supravalvular aortic stenosis.
Journal of veterinary internal medicineSuccessful pharmacological management of a child with compound heterozygous familial hypercholesterolemia and review of the recent literature.
Journal of clinical lipidologyCardioprotection Generated by Aerobic Exercise Training is Not Related to the Proliferation of Cardiomyocytes and Angiotensin-(1-7) Levels in the Hearts of Rats with Supravalvar Aortic Stenosis.
Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacologyAdjustments in β-Adrenergic Signaling Contribute to the Amelioration of Cardiac Dysfunction by Exercise Training in Supravalvular Aortic Stenosis.
Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacologyPrimary repair of transposition of the great arteries with an interrupted aortic arch: a case report and literature review.
Journal of cardiothoracic surgeryWhole exome sequencing in patients with Williams-Beuren syndrome followed by disease modeling in mice points to four novel pathways that may modify stenosis risk.
Human molecular geneticsSupravalvular pulmonary stenosis caused by a membrane in the main pulmonary artery.
European heart journal. Cardiovascular Imaging[Genetic analysis of a child with atypical Williams-Beuren syndrome presenting as supravalvular aortic stenosis].
Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical geneticsAnesthetic Considerations for Patients With Williams Syndrome.
Journal of cardiothoracic and vascular anesthesiaRequirement for repetitive surgical approaches at supravalvular aortic stenosis.
Turk gogus kalp damar cerrahisi dergisiHealth Care Supervision for Children With Williams Syndrome.
PediatricsCardiovascular abnormalities in patient with Williams-Beuren syndrome.
European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic SurgeryA transcriptomic study of Williams-Beuren syndrome associated genes in mouse embryonic stem cells.
Scientific dataSupravalvular Aortic Stenosis Caused by a Familial Chromosome 7 Inversion Disrupting the ELN Gene Uncovered by Whole-Genome Sequencing.
Molecular syndromologyAtrial septal defects, supravalvular aortic stenosis and syndromes predisposing to aneurysm of large vessels.
Acta bio-medica : Atenei ParmensisNovel ELN mutation in a Japanese family with a severe form of supravalvular aortic stenosis.
Molecular genetics & genomic medicineAvoidance of malignant arrhythmia caused by displacement of the right coronary artery ostium in surgical correction of supravalvular aortic stenosis.
The Journal of international medical researchCorrigendum to "Frequent intragenic microdeletions of elastin in familial supravalvular aortic stenosis." [Int. J. Cardiol., 274 (2019) 290-295].
International journal of cardiologyLong-term Surgical Prognosis of Primary Supravalvular Aortic Stenosis Repair.
The Annals of thoracic surgeryLong-term cardiovascular outcome of Williams syndrome.
Congenital heart diseaseSuccessful Percutaneous Balloon Dilatation of Supravalvular Aortic Membrane.
Heart views : the official journal of the Gulf Heart AssociationA complex association of cardiomyopathy, mild dysmorphisms and leukoencephalopathy.
Arquivos de neuro-psiquiatriaAortic Root Enlargement and Aortic Valve Replacement for Calcified Supravalvular and Valvular Aortic Stenosis in Homozygous Familial Hypercholesterolemia: A Case Report.
World journal for pediatric & congenital heart surgeryBalloon angioplasty for supravalvular aortic stenosis as an early complication following arterial switch operation.
Annals of pediatric cardiologyFrequent intragenic microdeletions of elastin in familial supravalvular aortic stenosis.
International journal of cardiologyThree-Patch Aortic Root Reconstruction With Extended Left Main Coronary Artery Patch Augmentation in Neonates and Infants.
Seminars in thoracic and cardiovascular surgeryFamilial hypercholesterolemia supravalvular aortic stenosis and extensive atherosclerosis.
Indian heart journalGenotype-phenotype correlation and the size of microdeletion or microduplication of 7q11.23 region in patients with Williams-Beuren syndrome.
Annals of human geneticsEarly and mid-term outcomes after surgical repair of congenital supravalvular aortic stenosis with the Doty technique.
Turk Kardiyoloji Dernegi arsivi : Turk Kardiyoloji Derneginin yayin organidirMedical, Cognitive, and Psychiatric Characteristics in a Large Israeli Cohort of Individuals with Williams Syndrome.
The Israel Medical Association journal : IMAJElastin, arterial mechanics, and cardiovascular disease.
American journal of physiology. Heart and circulatory physiologyMultiscale modeling of keratin, collagen, elastin and related human diseases: Perspectives from atomistic to coarse-grained molecular dynamics simulations.
Extreme Mechanics LettersTwo Cases of Surgical Management of Supravalvular Aortic Stenosis in Familial Hypercholesterolemia.
The Annals of thoracic surgerySupravalvular aortic stenosis with a chronic type A aortic dissection.
Journal of cardiac surgeryBrom Aortoplasty for Supravalvular Aortic Stenosis.
World journal for pediatric & congenital heart surgerySurgical Correction of Supravalvar Aortic Stenosis: 52 Years' Experience.
World journal for pediatric & congenital heart surgeryMinoxidil improves vascular compliance, restores cerebral blood flow, and alters extracellular matrix gene expression in a model of chronic vascular stiffness.
American journal of physiology. Heart and circulatory physiologyDiminutive Porcelain Ascending Aorta With Supravalvular Aortic Stenosis.
The Annals of thoracic surgeryDiffuse hypoplasia of the aortic arch and isthmus in a patient with Williams syndrome.
Turk Kardiyoloji Dernegi arsivi : Turk Kardiyoloji Derneginin yayin organidir[Atypical deletions in Williams-Beuren syndrome].
Revista medica del Instituto Mexicano del Seguro SocialEarly and late outcomes after surgical repair of congenital supravalvular aortic stenosis: a European Congenital Heart Surgeons Association multicentric study.
European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic SurgeryAspergillus Infection in an Immunocompetent Host With Supravalvular Aortic Stenosis.
World journal for pediatric & congenital heart surgery[Clinical and genetic characteristics of Williams-Beuren syndrome: 2 cases report].
Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciencesIsolated supravalvular aortic stenosis with left ventricular diverticulum and cleft mitral valve: Surgical repair in adulthood.
Journal of the Saudi Heart AssociationSurgical strategies and outcomes of congenital supravalvular aortic stenosis.
Journal of cardiac surgeryIsolated Diffuse Supravalvular Aortic Stenosis with Severe Aortic Narrowing in a 41-Year-Old Man.
Texas Heart Institute journalNon ST-Elevation Myocardial Infarction in a Patient with Supravalvular Aortic Stenosis. Role of Multi-Modality Imaging.
Annals of the Academy of Medicine, SingaporeIsolated Supravalular Aortic Stenosis with Infective Endocarditis presenting as Pyrexia of Unknown Origin.
The Journal of the Association of Physicians of IndiaThe elfin face: craniofacial and dental aspects of the Williams-Beuren syndrome.
Journal of biological regulators and homeostatic agentsEvaluation of the congenital supravalvular aortic stenosis by different imaging modalities.
Echocardiography (Mount Kisco, N.Y.)Williams-Beuren Syndrome and Congenital Lobar Emphysema: Uncommon Association with Common Pathology?
Case reports in pediatricsComputerized Tomography Use in Williams-Beuren Syndrome Aortopathy.
Heart views : the official journal of the Gulf Heart AssociationIatrogenic Supravalvular Aortic Stenosis.
Aorta (Stamford, Conn.)What's the Skinny on Elastin Deficiency and Supravalvular Aortic Stenosis?
Arteriosclerosis, thrombosis, and vascular biologyA rare association of central hypothyroidism and adrenal insufficiency in a boy with Williams-Beuren syndrome.
Annals of pediatric endocrinology & metabolismImportance of SERCA2a on early isolated diastolic dysfunction induced by supravalvular aortic stenosis in rats.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicasHigh-resolution single nucleotide polymorphism arrays identified an atypical microdeletion of the Williams-Beuren syndrome interval in a patient presenting with a different phenotype.
Molecular medicine reportsWilliams Syndrome and 15q Duplication: Coincidence versus Association.
Molecular syndromology[Reintervention with percutaneous balloon angioplasty in patients with congenital heart disease with left-sided obstructions].
Revista medica del Instituto Mexicano del Seguro SocialSudden Death Due to Unusual Complication of Takayasu Arteritis: An Autopsy Case.
The American journal of forensic medicine and pathologySuccessful delivery in a patient with isolated supravalvular aortic stenosis.
Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and GynaecologyNovel ELN mutation in a family with supravalvular aortic stenosis and intracranial aneurysm.
European journal of medical geneticsHigh-pressure balloon dilation in a dog with supravalvular aortic stenosis.
Journal of veterinary cardiology : the official journal of the European Society of Veterinary CardiologyApplication of the CardioCel bovine pericardial patch - a preliminary report.
Kardiochirurgia i torakochirurgia polska = Polish journal of cardio-thoracic surgeryBovine aortic arch with supravalvular aortic stenosis.
Indian heart journalThe 7q11.23 Microduplication Syndrome: A Clinical Report with Review of Literature.
Journal of pediatric geneticsTissue-Engineered Vascular Rings from Human iPSC-Derived Smooth Muscle Cells.
Stem cell reportsElastins from patients with Williams-Beuren syndrome and healthy individuals differ on the molecular level.
American journal of medical genetics. Part ASystolic flow displacement using 3D magnetic resonance imaging in an experimental model of ascending aorta aneurysm: impact of rheological factors.
European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic SurgeryRecurrent pulseless electrical activity in a patient with coronary vasospasm and supravalvular aortic stenosis: a case report.
BMC cardiovascular disordersEndocrine dysfunctions in children with Williams-Beuren syndrome.
Annals of pediatric endocrinology & metabolismMoyamoya disease and artery tortuosity as rare phenotypes in a patient with an elastin mutation.
American journal of medical genetics. Part AEarly Manifestation of Supravalvular Aortic and Pulmonary Artery Stenosis in a Patient with Williams Syndrome.
The Korean journal of thoracic and cardiovascular surgeryDiffering Microdeletion Sizes and Breakpoints in Chromosome 7q11.23 in Williams-Beuren Syndrome Detected by Chromosomal Microarray Analysis.
Molecular syndromologyDouble chamber right ventricle in Williams syndrome: a rare cardiac anomaly reported.
SpringerPlusCleft Anterior Mitral Leaflet with Supravalvular Aortic Stenosis a Rare Association.
Heart views : the official journal of the Gulf Heart AssociationIntegrin β3 inhibition is a therapeutic strategy for supravalvular aortic stenosis.
The Journal of experimental medicine[Genotype and phenotype analysis of two patients with Williams syndrome].
Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical geneticsNovel three-sinus enlargement technique for supravalvular aortic stenosis without aortic transection.
Journal of cardiothoracic surgeryDisseminated Peripheral Mycotic Aneurysms and Septic Embolizations Related to an Infected Stent Deployed for Restenosis of Surgically Repaired Supravalvular Aortic Stenosis.
World journal for pediatric & congenital heart surgeryCoronary ostium occlusion by coronary cusp displacement in Williams syndrome.
Pediatrics international : official journal of the Japan Pediatric SocietyCoronary Artery Involvement of Williams Syndrome in Infants and Surgical Revascularization Strategy.
The Annals of thoracic surgerySevere Congenital Obstruction of the Left Main Coronary Artery Coexisting With Supravalvular Aortic Stenosis in Williams Syndrome: A Dangerous Association.
World journal for pediatric & congenital heart surgeryA rare case of discrete aortic coarctation in Williams-Beuren syndrome. Diagnostic and therapeutic considerations.
La Pediatria medica e chirurgica : Medical and surgical pediatricsRare genomic rearrangement in a boy with Williams-Beuren syndrome associated to XYY syndrome and intriguing behavior.
American journal of medical genetics. Part ACerebral Hyperperfusion Syndrome After Surgical Repair of Congenital Supravalvular Aortic Stenosis.
The Annals of thoracic surgeryWilliams-Beuren Syndrome: Experience of 43 Patients and a Report of an Atypical Case from a Tertiary Care Center in India.
Cytogenetic and genome researchMulti-district coronary tree involvement in a 17-year-old girl with Williams-Beuren syndrome.
SpringerPlusAtypical Williams syndrome in an infant with complete atrioventricular canal defect.
American journal of medical genetics. Part AAssociações
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Referências e fontes
Bases de dados externas citadas neste artigo
Publicações científicas
Artigos indexados no PubMed ligados a esta doença no grafo RarasNet — título, periódico e PMID direto da fonte, sem intermediação de IA.
- Case Report: Newly discovered ELN gene mutation in congenital heart disease: case analysis and review.
- Sphingosine kinase 1 is integral for elastin deficiency-induced arterial hypermuscularization.
- Surgical Outcome of Supra-Valvular Aortic Stenosis: A 50-Year Single-Centre Experience.European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery· 2026· PMID 41689472mais citado
- Supravalvular aortic stenosis with aneurysmal dilation and infective vegetations of the aortic arch in a pediatric patient with Williams syndrome: a case report and review of the literature.
- Development and validation of a prediction model for early major adverse cardiovascular events in children undergoing surgical repair of supravalvular aortic stenosis.
- Left Main Angioplasty for Acute Coronary Syndrome in 7-Year-Old Girl With Familial Hypercholesterolemia.
- Cryopreserved aortic homograft root replacement for supravalvular root stenosis in familial homozygous hypercholesterolemia.
Bases de dados e fontes oficiais
Identificadores e referências canônicas usadas para montar este verbete.
- ORPHA:3193(Orphanet)
- OMIM OMIM:185500(OMIM)
- MONDO:0008504(MONDO)
- GARD:743(GARD (NIH))
- Variantes catalogadas(ClinVar)
- Busca completa no PubMed(PubMed)
- Q16874615(Wikidata)
Dados compilados pelo RarasNet a partir de fontes abertas (Orphanet, OMIM, MONDO, PubMed/EuropePMC, ClinicalTrials.gov, DATASUS, PCDT/MS). Este conteúdo é informativo e não substitui avaliação médica.
Conteúdo mantido por Agente Raras · Médicos e pesquisadores podem colaborar
