Results: 35

Investigation of the relationship between cerebral near-infrared spectroscopy measurements and cerebrovascular event in coronary artery bypass grafting operation in patients without carotid stenosis and patients with carotid stenosis below surgical margins

Abstract Objectives: Stroke is an important cause of mortality and morbidity in surgery. In the present study, we examined the cerebral oximetry values of patients with carotid artery stenosis who did not present surgical indications and those who did not present carotid artery stenosis in coronary arte...

Spontaneous Convexity Subarachnoid Hemorrhage Caused by Internal Carotid Occlusion: Radiological Features

Arq. bras. neurocir; 39 (1), 2020
A 79-year-old patient was admitted to the emergency room with transitory monoparesis in the left hand and dysphasia. The brain computed tomography (CT) and magnetic resonance imaging (MRI) showed a spontaneous right convexity subarachnoid hemorrhage (cSAH). Digital subtraction angiography (DSA) confirmed...

The use of high-resolution MRI to detect thrombosis and lipid-rich carotid artery plaques in a patient with homozygous familial hypercholesterolemia

SUMMARY Homozygous familial hypercholesterolemia is a rarely agentic disorder of the lipoprotein metabolism intimately related to premature atherosclerotic cardiovascular disease that can lead to high disability and mortality. Homozygous familial hypercholesterolemia typically affects not only the aortic...

Prevalence of carotid artery calcification detected by digital panoramic radiographs in a sample of yemeni dental patients

J. oral res. (Impresa); 8 (6), 2019
Background: Carotid artery calcification (CAC) is one of risk factors of cardiovascular disorders (CVDs). Digital panoramic radiographs can detect it. Aim of the study: This study aimed to determine the prevalence of CAC detected by digital panoramic radiographs in a sample of Yemeni dental patients. Mat...

Syntax score i and ii for predicting carotid artery stenosis in patients with multivessel coronary artery disease: a propensity score matching analysis

Abstract Objective: To evaluate the predictive accuracy of SYNTAX score (SS) I and II for detecting significant carotid artery stenosis (CAS) in patients with multivessel coronary artery disease undergoing coronary artery bypass grafting (CABG) surgery. Methods: The study population consisted of 416 pa...

Prevalence of carotid stenosis and incidence of ischemic stroke in patients undergoing non-coronary cardiac surgery

Abstract Introduction: Many publications on coronary surgery and carotid stenosis (CS) can be found, but we do not have enough information about the relationship between ischemic stroke, CS and non-coronary cardiac surgery. Objectives: To evaluate the incidence and risk factors associated with the stro...

Preoperative carotid duplex scanning in patients undergoing coronary artery bypass grafting

Abstract Objective: The aim of this study was to determine the prevalence and risk factors of carotid artery stenosis (CAS) using carotid duplex ultrasound in patients undergoing coronary artery bypass grafting (CABG). Methods: This retrospective study was conducted between January 2017 and January 201...

Enfermedad carotídea aterosclerosa y enfermedad de sustancia blanca en sujetos sin historia de infarto cerebral o isquemia cerebral transitoria

Gac. méd. Méx; 155 (4), 2019
Resumen Introducción: La enfermedad carotídea aterosclerosa (ECA) es un factor de riesgo importante para enfermedad vascular cerebral. Objetivo: Analizar la asociación entre factores de riesgo vascular mayores con ECA y leucopatía cerebral en pacientes sin historia de ictus isquémico. Método: Se...

Endovascular Treatment of Ruptured Vertebral Artery Dissecting Aneurysm in Fibromuscular Dysplasia

Arq. bras. neurocir; 38 (2), 2019
Background Fibromuscular dysplasia (FMD) affects predominantly the cervical and renal arteries and may cause the classical angiographic pattern of string-of-beads. The diagnosis is increasing with the advances of imaging techniques. Case Report A 37-year-old man presenting with subarachnoid hemorrhage du...