Carotid Arteries
Mostrando 1-12 de 264 artigos, teses e dissertações.
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1. Ultrasound findings in severe COVID-19: a deeper look through the carotid arteries
Resumo Objetivo: Investigar anormalidades vasculares e perivasculares nas artérias carótidas por meio de ultrassonografia e avaliar sua associação com mortalidade e variáveis clínicas em pacientes hospitalizados com COVID-19. Materiais e Métodos: Neste estudo prospectivo, 53 pacientes hospitalizados com COVID-19 grave foram avaliados e submetidos a
Radiologia Brasileira. Publicado em: 2022
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2. Three Different Strategies for Repair of Symptomatic or Aneurysmatic Aberrant Right Subclavian Arteries
ABSTRACT Introduction: In this study, we aimed to present three different methods for symptomatic aberrant right subclavian artery (ARSA) surgery. Methods: We identified 11 consecutive adult patients undergoing symptomatic and/or aneurysmal ARSA repair between January 2016 and December 2020. Symptoms were dysphagia (n=8) and dyspnea + dysphagia (n=3). Six
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
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3. Comparison of arterial stiffness and ultrasound indices in patients with and without chronic obstructive pulmonary disease
SUMMARY OBJECTIVE: The purpose of this study was to compare arterial stiffness and ultrasound indices in patients with and without chronic obstructive pulmonary disease. METHODS: In our retrospective study, 83 chronic obstructive pulmonary disease patients were assigned to the chronic obstructive pulmonary disease group and 80 healthy controls were enrolle
Revista da Associação Médica Brasileira. Publicado em: 2022
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4. Protective Effects of Adrenomedullin on Rat Cerebral Tissue After Transient Bilateral Common Carotid Artery Occlusion and Reperfusion
Abstract Objective: We aimed to investigate the protective effect of adrenomedullin (ADM) on cerebral tissue of rats with cerebral ischemia/reperfusion (I/R) injury. Methods: Thirty-two Wistar rats were randomized into four groups (n=8). In the I/R Group, bilateral common carotid arteries were clamped for 30 minutes and, subsequently, reperfused for 120 mi
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-06
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5. Analysis of cardiovascular risk and carotid intima-media thickness in patients with psoriasis,
Abstract Background: Psoriasis is associated with atherosclerosis and increased cardiovascular risk. Currently, an automated ultrasound, called quantitative intima media thickness, has proven to be a useful method to evaluate subclinical atherosclerosis. Objectives: To compare increased cardiovascular risk in psoriasis patients receiving two types of treat
An. Bras. Dermatol.. Publicado em: 2020-03
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6. Usefullnes of atherogenic indices and Ca-LDL level to predict subclinical atherosclerosis in patients with psoriatic arthritis?
Abstract Background: To investigate the link between carbamylated low-density lipoprotein (ca-LDL), atherogenic index of plasma (AIP), atherogenic coefficient (AC), Castelli's risk indices I and II (CRI I and II) and subclinic atherosclerosis in psoriatic arthritis (PsA). Methods: Thirty-ninepatients and 19 age, sex, body mass index matched healthy control
Adv. rheumatol.. Publicado em: 28/11/2019
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7. Beta-glucan attenuates cerebral ischemia/reperfusion-induced neuronal injury in a C57BL/J6 mouse model
Beta-glucans (βg), that have many useful effects on human health, are natural polysaccharides. Our aim in this study was to determine useful effect of βg against oxidative and neuronal damage caused by global cerebral ischemia/reperfusion (IR) in stroke imitated mice via surgical operation. A total of 40 mice divided into four equal groups randomly. The gr
Braz. J. Pharm. Sci.. Publicado em: 24/10/2019
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8. Análise evolutiva da morfologia e da irrigação do timo de javalis (Sus scrofa Linnaeus, 1758)
RESUMO Objetivou-se descrever comparativamente as artérias responsáveis pela irrigação dos lobos tímicos cervicais e torácicos dos javalis, determinando-se também as características morfológicas do referido órgão nessa espécie, a ponto de correlacioná-las evolutivamente com os demais representantes da família Suidae. Os lobos tímicos cervicais
Arq. Bras. Med. Vet. Zootec.. Publicado em: 10/10/2019
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9. Influences on the Functional Behavior of Great Arteries during Orthostasis
Resumo Fundamento: A redução da complacência arterial tem sido associada ao envelhecimento e à hipertensão na postura supina. Entretanto, os efeitos dinâmicos do ortostatismo na distensibilidade aórtica não foram definidos. Objetivo: Determinar a influência ortostática e a interferência da idade, pressão arterial (PA) e frequência cardíaca (F
Arq. Bras. Cardiol.. Publicado em: 09/09/2019
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10. Is the Expression of the Components of the Carotid Matrix of Rats Influenced by Estrogen, Progestin and Tibolone?
Resumo Objetivo Analisar os efeitos do estrogênio isolado ou em combinação com progestogênios e tibolona (TIB) na expressão das metaloproteinases 2 e 9 da matriz extracelular (MMP-2 e MMP-9), da perlecan e da heparanase (HPSE) das paredes vasculares das artérias carótidas. Métodos Trinta ratas Wistar ovariectomizadas com 250 dias de idade foram t
Rev. Bras. Ginecol. Obstet.. Publicado em: 15/08/2019
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11. Intervening in the Acute Phase of Postradiation Carotid Blowout Syndrome
Abstract Introduction Acute carotid blowout syndrome (aCBS) is a severe complication of head and neck cancer (HNC). It can be defined as a rupture of the extracranial carotid arteries, or one of their branches, that causes life-threatening hemorrhage, and which nowadays can be treated with urgent endovascular intervention. Objective We retrospectively ev
Int. Arch. Otorhinolaryngol.. Publicado em: 18/07/2019
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12. Carotid intima-media thickness and plaques in internal carotid artery as surrogate markers of lower limb arterial lesions in Chinese patients with diabetic foot
Peripheral arterial disease (PAD) can impair healing of diabetic foot (DF) in patients with diabetes mellitus. To determine whether carotid intima-media thickness (CIMT) can predict lower limb arterial lesions in patients with DF, this cross-sectional study enrolled patients with DF at West China Hospital (China) between January 2012 and December 2015. Ultra
Braz J Med Biol Res. Publicado em: 15/07/2019