Resultados: 53

Stent em tronco de coronária esquerda - muito além do subdimensionamento
Stent in the left main coronary artery - far beyond undersizing

J. Transcatheter Interv; 31 (supl.1), 2023
Apresentação Clínica 46 anos - Hipertensa; História Familiar positiva para Doença Coronária; - Angioplastia para Tronco Coronária Esquerda (TCE) janeiro e maio/23 (Suspeita de espasmo nos óstios Coronários Direito e Esquerdo – após revisão de Cateterismo Externo). Dados Clínicos História C...

Impacto da lesão no tronco da coronária esquerda na modalidade de revascularização miocárdica em pacientes com doença arterial coronária multiarterial tratados na prática diária
Impact of left main coronary artery lesion on myocardial revascularization modality in patients with multivessel coronary artery disease treated in daily practice

J. Transcatheter Interv; 31 (supl.1), 2023
FUNDAMENTOS: A história natural da doença significativa no tronco da coronária esquerda (TCE) tratada apenas com medicamentos é associada a 73% de mortalidade em 15 anos e, historicamente, a cirurgia de revascularização miocáridca (CRM) era recomendada nesse cenário. Entretanto, a intervenção c...

Recomendação da modalidade de revascularização miocárdica pelo Escore Syntax 2 versus a prática diária contemporânea em pacientes com doença arterial multiarterial e/ou do tronco da coronária esquerda
Recommendation of myocardial revascularization modality using the Syntax 2 Score versus contemporary daily practice in patients with multivessel and/or left main coronary artery disease

J. Transcatheter Interv; 31 (supl.1), 2023
A escolha do método de revascularização miocárdica nos pacientes com doença arterial coronariana (DAC) multiarterial e/ou do tronco da coronária esquerda (TCE) envolve múltiplos fatores. Existem diferenças, em relação ao método de revascularização, entre as recomendações baseadas no escore...

Health status and clinical outcomes in older adults with chronic coronary disease: the ISCHEMIA trial

J. Am. Coll. Cardiol; 81 (17), 2023
BACKGROUND: Whether initial invasive management in older vs younger adults with chronic coronary disease and moderate or severe ischemia improves health status or clinical outcomes is unknown. OBJECTIVES: The goal of this study was to examine the impact of age on health status and clinical outcomes with ...

Revascularização percutânea em mulheres e seus resultados na prática de um grande hospital terciário brasileiro
Percutaneous revascularization in women and its results in the practice of a large Brazilian tertiary hospital

INTRODUÇÃO: As mulheres com doença arterial coronária (DAC) representam um desafio aos procedimentos de revascularização devido às características clínicas e anatômicas peculiares e maiores taxas de complicações hospitalares. Atualmente, a revascularização percutânea (RP) com stents farmac...

Coronary artery bypass grafting in young patients - a brazilian retrospective cohort study

J. Am. Coll. Cardiol; 81 (8_Suppl), 2023
BACKGROUND: The prevalence of early Coronary Artery Disease (CAD) (i.e., patients under 45 years) is increasing, which entails an equal rise in disability-adjusted life years due to disease burden. Risk factors in this population are not entirely elucidated. Hence, our objectives were to evaluate the cli...

Compression of the left main coronary artery by a surgical implanted aortic valve prosthesis – a case report

Arq. bras. cardiol; 119 (4 supl.1), 2022
INTRODUCTION: Cardiovascular disease has been the leading cause of mortality worldwide since the 1960s, including coronary syndrome and valve disease.Surgical implantation of an aortic valve prosthesis is usually a low-risk procedure,but it can be challenging in selected cases.We describe here a compress...

Aneurysmal dilation of the coronaries: a case series

Arq. bras. cardiol; 119 (4 supl.1), 2022
Aneurysmal dilation of the coronaries arteries has a prevalence rate between 1-3% (1). It can be classified in aneurism or ectasia. The first, defined as a focal dilation of about 1.5x the normal diameter and the second as a diffuse dilation The right coronary is the most targeted with 40% of cases, foll...

Sirolimus-coated balloon versus everolimus-eluting stent in de novo coronary artery disease: rationale and design of the TRANSFORM II randomized clinical trial

BACKGROUND: Percutaneous coronary intervention (PCI) with drug-eluting stent (DES) implantation is a widely adopted strategy for the treatment of de novo coronary artery disease. DES implantation conveys an inherent risk for short- and long-term complications, including in-stent restenosis and stent thro...

TREML4 polymorphisms increase the mRNA in blood leukocytes in the progression of atherosclerosis

ABSTRACT: TREML4 and other members of the triggering receptor expressed in the myeloid cell family are associated with a risk of atherosclerosis and progression in coronary artery disease, acute coronary syndrome, and coronary artery calcification. Herein, the relationship between TREML4 expression and i...