Search results for " coronary arteries"

showing 9 items of 9 documents

Prevalence of Anatomical Variants and Coronary Anomalies in 202 Consecutive Patients by 64-slice CT Coronary Angiography

2006

CT Coronary Angiography coronary arteries anatomical variants and anomaliesSettore MED/36 - Diagnostica Per Immagini E Radioterapia
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Anatomical Variants of Coronary Artery Tree by 64-slice CT Coronary Angiography with Conventional Coronary Angiography Correlation

2005

CT Coronary Angiography coronary arteries variantsSettore MED/36 - Diagnostica Per Immagini E Radioterapia
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Quantitative analysis of coronary arteries with computer tomography coronary angiography: Methodology and preliminary results using intracoronary ult…

2006

CT coronary angiography coronary arteriesSettore MED/36 - Diagnostica Per Immagini E Radioterapia
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Methods to investigate coronary microvascular function in clinical practice.

2012

A growing amount of data is increasingly showing the relevance of coronary microvascular dysfunction (CMVD) in several clinical contexts. This article reviews techniques and clinical investigations of the main noninvasive and invasive methods proposed to study coronary microcirculation and to identify CMVD in the presence of normal coronary arteries, also trying to provide indications for their application in clinical practice.

Diagnostic Imagingmedicine.medical_specialtymyocardial contrast echocardiographyCoronary microcirculationCoronary Artery DiseaseCoronary microvascular functionDiagnostic toolsintracoronary Doppler ultrasoundMicrocirculationcoronary microcirculationtransthoracic Doppler echocardiographyCoronary artery diseaseCoronary circulationcardiovascular magnetic resonanceInternal medicineCoronary CirculationmedicineDIAGNOSTIC TOOLSHumansNormal coronary arteriesbusiness.industryMicrocirculationGeneral Medicinemedicine.diseaseSettore MED/11 - Malattie Dell'Apparato Cardiovascolarediagnostic investigationClinical PracticeMyocardial contrast echocardiographymedicine.anatomical_structurePETcardiovascular magnetic resonance; coronary microcirculation; diagnostic investigation; intracoronary Doppler ultrasound; myocardial contrast echocardiography; PET; transthoracic Doppler echocardiography; Coronary Artery Disease; Coronary Circulation; Diagnostic Imaging; Humans; Microcirculation; Cardiology and Cardiovascular MedicineSettore MED/11 - MALATTIE DELL'APPARATO CARDIOVASCOLARECardiologymicrovascular functionHEARTCORONARYbusinessCardiology and Cardiovascular Medicine
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Anomalous origin of all three coronary arteries from right sinus of Valsalva

2016

AbstractCongenital anomalies of the coronary arteries, although uncommon, have the potential to cause serious myocardial damage, ischemic cardiomyopathy, and sudden cardiac death. We report a rare case of origin of all three coronaries from the right sinus of Valsalva.

Malemedicine.medical_specialtyRD1-811Right sinus of ValsalvaCoronary Vessel AnomaliesCase Report030204 cardiovascular system & hematologyCoronary AngiographyChest painSudden cardiac deathChest pain03 medical and health sciences0302 clinical medicineInternal medicineRare casemedicineHumansDiseases of the circulatory (Cardiovascular) systemMyocardial infarctionSinus (anatomy)Ischemic cardiomyopathybusiness.industryAnomalous origin of coronary arteriesMiddle AgedSinus of Valsalvamedicine.diseaseCoronary VesselsCoronary arteriesMyocardial infarctionmedicine.anatomical_structureRC666-701Cardiologycardiovascular systemSurgeryRadiologymedicine.symptombusinessCardiology and Cardiovascular Medicine030217 neurology & neurosurgeryIndian Heart Journal
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Evaluation of Cardiac Volumetric and Functional Parameters

2008

Multidetector CT functional parameters coronary arteriesSettore MED/36 - Diagnostica Per Immagini E Radioterapia
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Influence of increasing convolution filters on plaque imaging with multislice CT using an ex-vivo model of Coronary Artery

2005

Multislice CT convolution filters coronary arteriesSettore MED/36 - Diagnostica Per Immagini E Radioterapia
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Electrocardiographic, angiographic and clinical picture of acute myocardial infarction with ST-segment elevation caused by simultaneous occlusion of …

2018

Acute myocardial infraction with ST-segment elevation (STEMI) is most often caused by the occlusion of only one large epicardial artery. Simultaneous thrombosis of two or more coronary arteries is a rare cause of STEMI. In this article, the authors present a case of a 56-year-old man with STEMI who was diagnosed with simultaneous occlusion of the right coronary artery and the left anterior descending branch of the left coronary artery

STEMIsimultaneous thrombosis of two coronary arteriesacute myocardial infarctionCase Study and Case Report
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Intravenous Contrast Material for Cardiac Computed Tomography

2023

Purpose: The Italian Registry of Contrast Material use in Cardiac Computed Tomography (iRCM-CCT) is a multicenter, multivendor, observational study on the use of contrast media (CM) in patients undergoing cardiac computed tomography (CCT). The aim of iRCM-CCT is to assess image quality and safety profile of intravenous CM compounds. Materials and methods: iRCM-CCT enrolled 1842 consecutive patients undergoing CCT (≥50 per site) at 20 cluster sites with the indication of suspected coronary artery disease. Demographic characteristics, CCT, and CM protocols, clinical indications, safety markers, radiation dose reports, qualitative (ie, poor vascular enhancement) and quantitative (ie, HU attenu…

safetyPulmonary and Respiratory MedicineSettore MED/36 - Diagnostica per Immagini e Radioterapiacoronary arteriecomputed tomography angiography; contrast media; coronary arteries; image enhancement; safetyRadiology Nuclear Medicine and imagingcomputed tomography angiography; contrast media; coronary arteries; image enhancement; safety;image enhancementcontrast mediacomputed tomography angiographycoronary arteriesimage enhancement contrast media safetycomputed tomography angiographycoronary arteriesimage enhancementcontrast mediasafetyJournal of Thoracic Imaging
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