Coarctation of the aorta
Impact of Treatment Modality on Vascular Function in Coarctation of the Aorta
... treated coarctation of the aorta patients without residual coarctation, we prospectively compared aortic stiffness by applanation tonometry and cardiac magnetic resonance; endothelial ...
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Rationale and design of long-term outcomes and vascular evaluation after successful coarctation of the aorta treatment study
... CoA, the stiff aorta and repaired isthmus may be important reflecting sites that impact the pulse ...monitoring of vascular function and predicting CV ...ratio of the amplitude ...
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Rationale and design of long-term outcomes and vascular evaluation after successful coarctation of the aorta treatment study
... Its analysis is an important clinical tool for monitoring of vascular function and predicting CV events.[ 37 ] We will measure three variables that express pulse waveform: central aortic[r] ...
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Doppler flow pattern in patients with aortic coarctation
... with coarctation of the aorta (CoAo) often show a Doppler flow pattern with diastolic flow in the descending ...aorta. The effect of arterial stiffness on CoAo flow ...
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Hemodynamic responses to acute aortic coarctation in conscious sinoaortic denervated rats
... increased the overall resistance to blood flow throughout the circulation ...in the present study there was a gradual increase in aortic resis- tance during coarctation of the ...
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Abdominal aorta coarctation: The first three case reports in our literature
... 29. Kashani IA, Sklansly MS, Movahed H. Successful balloon dilatation of an abdominal coarctation of the aorta in patient with presumed Takayasu’s aortitis. Cathet Cardiovasc Diagn. ...
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Further analysis on cardiovascular wall mechanics with MRI postprocessing approaches: wall shear stress in aorta with coarctation and myocardial systolic strain in the left ventricle
... overcome the limitations showed by CMR tagging ...measurement of myocardial motion parameters such as myocardial strains, the whole process is time-consuming and ...quantitatively the blood ...
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Vasopressor mechanisms in acute aortic coarctation hypertension
... studied the role of the sympathetic drive during aor- tic constriction by measuring the hyperten- sive response in conscious animals chroni- cally (5 weeks) sympathectomized with gua- ...
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Bridging Thoracic Endovascular Aneurysm Repair for a Late Rupture Following Aortic Coarctation Angioplasty
... reported the case of an acute aortic rup- ture immediately after aortoplasty in a 9-year-old child with Turner ...States of America) was deployed with resource to open sternotomy because of ...
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Anomalous Origin of the Right Pulmonary Artery From the Ascending Aorta in a 10-Month-Old Child
... origin of the right pulmonary artery from the ascending aorta (hemitruncus arteriosus) is among the very rare congenital anomalies constituting about ...0.1% of all car- diac ...
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Congenitally corrected transposition of the great arteries and aortic coarctation an uncommon association
... R E S U M O A transposição corrigida das grandes artérias, L-TGA, é uma doença congénita rara, que aparece em menos de 0.5% dos doentes com cardiopatia congénita. A taxa de sobrevivência e a idade na altura do ...
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Experimental myocardial hypertrophy induced by a minimally invasive ascending aorta coarctation
... Ascending aorta coarctation was produced by a minimally invasive technique in ...assess the hemodynamic ...evidence of hypertrophy when compared to control. The hemodynam- ic changes in ...
3
Modelos animais de aneurisma de aorta.
... a aorta abdominal apresenta diâmetro aproximado de 6 a 12 mm e a aorta torácica tem em média 14 ...A aorta abdominal deve ser exposta por via retroperitoneal, uma vez que o volumo- so intestino ...
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Aneurisma de aorta com ruptura para esôfago.
... de aorta descendente protuindo anteriormente, ao nível da 6° vértebra torácica, medindo 4cm no seu maior diâmetro em íntima relação com o esôfago, mas sem sinais de ruptura para o mediastino ou cavidade pleural ...
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Diagnóstico dos aneurismas da aorta thoracica
... da aorta não se faz acompanhar de hypertropliia ventricular, a não ser nos casos em que além do tumor aneurismal houver uma lesão que explique esta particularidade; insufi- ciência aórtica ou nephrite atrophica, ...
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Tratamento cirúrgico da dissecção da aorta.
... Dezessete pacientes haviam sido submetidos a ci- rurgia cardíaca prévia (Tabela 1), sendo sete para revas- cularização do miocárdio, seis para corração de lesão valvar aórtica e [r] ...
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Correção endovascular de aneurisma de aorta abdominal em complicação tardia de dissecção de aorta tipo A.
... da aorta, a indicação de cirurgia para aneurisma de aorta abdominal se faz para os casos sintomáticos e para aqueles assintomáticos de baixo risco operatório, com diâmetro maior que 5,5 cm ou maior que 6,0 ...
3
Multiple aneurysmal disease of the abdominal aorta and lower extremities: state of art (etiology, diagnosis and treatment)
... for the management of patients with peripheral arterial disease (lower extremity, renal, mesenteric, and abdominal aortic): a collaborative report from the American Association for Vascular ...
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Um caso de aneurisma da aorta abdominal
... cios; Sénac (1749) indica alguns sintomas a com- pressão de órgãos; Morgagni (1760) faz uma des- crição detalhada do aneurisma aórtico. O aneurisma dissecante é estudado por Nichols (1761) e Scarpa. Na primeira metade do ...
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Vasorelaxant effects of the potassium channel opener SR 47063 on the isolated human saphenous vein and rat aorta
... on the rat aorta (20) also indicates that SR 47063 is approximately 58-fold more potent against 20 mM KCl-induced contrac- tions than its structural analogue levcroma- ...tage of SR 47063 over ...
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