Heterogeneous microinfarcts caused by coronary microemboli: evaluation with multidetector CT and MR imaging in a swine model.

PubWeight™: 1.62‹?› | Rank: Top 4%

🔗 View Article (PMC 2826701)

Published in Radiology on March 01, 2010

Authors

Marcus Carlsson1, David Saloner, Alastair J Martin, Philip C Ursell, Maythem Saeed

Author Affiliations

1: Department of Radiology and Biomedical Imaging and Department of Pathology, University of California, San Francisco, 185 Berry St, Suite 350, Campus Box 0946, San Francisco, CA 94107-5705, USA.

Articles citing this

Quantification of absolute coronary flow reserve and relative fractional flow reserve in a swine animal model using angiographic image data. Am J Physiol Heart Circ Physiol (2012) 2.05

Quantification of coronary microvascular resistance using angiographic images for volumetric blood flow measurement: in vivo validation. Am J Physiol Heart Circ Physiol (2011) 0.93

Assessment of coronary microcirculation in a swine animal model. Am J Physiol Heart Circ Physiol (2011) 0.84

Magnetic resonance imaging characterization of circumferential and longitudinal strain under various coronary interventions in swine. World J Radiol (2013) 0.79

Myocardial perfusion imaging and infarct characterization using multidetector cardiac computed tomography. World J Cardiol (2010) 0.78

Reperfusion injury components and manifestations determined by cardiovascular MR and MDCT imaging. World J Radiol (2010) 0.77

Multidetector CT characterization of microinfarction--is it ready for clinical use? Radiology (2010) 0.77

Magnetic resonance imaging for characterizing myocardial diseases. Int J Cardiovasc Imaging (2017) 0.76

MRI quantification of left ventricular function in microinfarct versus large infarct in swine model. Int J Cardiovasc Imaging (2012) 0.76

Determination of culprit coronary artery branches using hemodynamic indices from angiographic images. Int J Cardiovasc Imaging (2014) 0.76

MRI monitoring of function, perfusion and viability in microembolized moderately ischemic myocardium. Int J Cardiovasc Imaging (2015) 0.75

Persistent CT nephrograms following cardiac catheterisation and intervention: initial observations. Insights Imaging (2011) 0.75

Coronary Microembolization with Normal Epicardial Coronary Arteries and No Visible Infarcts on Nitrobluetetrazolium Chloride-Stained Specimens: Evaluation with Cardiac Magnetic Resonance Imaging in a Swine Model. Korean J Radiol (2016) 0.75

Articles cited by this

ACC/AHA 2007 guidelines for the management of patients with unstable angina/non-ST-Elevation myocardial infarction: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Writing Committee to Revise the 2002 Guidelines for the Management of Patients With Unstable Angina/Non-ST-Elevation Myocardial Infarction) developed in collaboration with the American College of Emergency Physicians, the Society for Cardiovascular Angiography and Interventions, and the Society of Thoracic Surgeons endorsed by the American Association of Cardiovascular and Pulmonary Rehabilitation and the Society for Academic Emergency Medicine. J Am Coll Cardiol (2007) 10.19

Plaque fissuring--the cause of acute myocardial infarction, sudden ischaemic death, and crescendo angina. Br Heart J (1985) 5.83

In vivo magnetic resonance imaging of mesenchymal stem cells in myocardial infarction. Circulation (2003) 4.00

Assessment of myocardial perfusion in coronary artery disease by magnetic resonance: a comparison with positron emission tomography and coronary angiography. Circulation (2001) 3.38

Unstable angina with fatal outcome: dynamic coronary thrombosis leading to infarction and/or sudden death. Autopsy evidence of recurrent mural thrombosis with peripheral embolization culminating in total vascular occlusion. Circulation (1985) 3.01

Measurement of the distribution volume of gadopentetate dimeglumine at echo-planar MR imaging to quantify myocardial infarction: comparison with 99mTc-DTPA autoradiography in rats. Radiology (1999) 2.76

Myocardial Gd-DTPA kinetics determine MRI contrast enhancement and reflect the extent and severity of myocardial injury after acute reperfused infarction. Circulation (1996) 2.70

Noninvasive detection of myocardial ischemia from perfusion reserve based on cardiovascular magnetic resonance. Circulation (2000) 2.49

Semi-automatic quantification of myocardial infarction from delayed contrast enhanced magnetic resonance imaging. Scand Cardiovasc J (2005) 2.42

Plaque volume and occurrence and location of periprocedural myocardial necrosis after percutaneous coronary intervention: insights from delayed-enhancement magnetic resonance imaging, thrombolysis in myocardial infarction myocardial perfusion grade analysis, and intravascular ultrasound. Circulation (2006) 2.13

Contrast-enhanced multidetector computed tomography viability imaging after myocardial infarction: characterization of myocyte death, microvascular obstruction, and chronic scar. Circulation (2006) 2.07

Visualization of discrete microinfarction after percutaneous coronary intervention associated with mild creatine kinase-MB elevation. Circulation (2001) 2.03

Adeno-associated virus-mediated transduction of VEGF165 improves cardiac tissue viability and functional recovery after permanent coronary occlusion in conscious dogs. Circ Res (2006) 1.93

Characterization of acute and chronic myocardial infarcts by multidetector computed tomography: comparison with contrast-enhanced magnetic resonance. Circulation (2006) 1.86

Intramyocardial platelet aggregation in patients with unstable angina suffering sudden ischemic cardiac death. Circulation (1986) 1.78

Multiple coronary thromboemboli complicating valvular heart disease and atrial fibrillation. Am Heart J (1996) 1.77

Myocardial microinfarction after coronary microembolization in swine: MR imaging characterization. Radiology (2009) 1.68

Troponin elevation after percutaneous coronary intervention directly represents the extent of irreversible myocardial injury: insights from cardiovascular magnetic resonance imaging. Circulation (2005) 1.67

Reperfused rat myocardium subjected to various durations of ischemia: estimation of the distribution volume of contrast material with echo-planar MR imaging. Radiology (2000) 1.54

MR assessment of myocardial perfusion, viability, and function after intramyocardial transfer of VM202, a new plasmid human hepatocyte growth factor in ischemic swine myocardium. Radiology (2008) 1.53

Nephrogenic systemic fibrosis: incidence, associations, and effect of risk factor assessment--report of 33 cases. Radiology (2009) 1.52

Multidetector computed tomography myocardial perfusion imaging during adenosine stress. J Am Coll Cardiol (2006) 1.51

Reperfused myocardial infarction: contrast-enhanced 64-Section CT in comparison to MR imaging. Radiology (2008) 1.49

Quantification of myocardial perfusion using dynamic 64-detector computed tomography. Invest Radiol (2007) 1.47

Cardiovascular involvement in systemic lupus erythematosus. Semin Arthritis Rheum (1987) 1.33

Quantitative MR measurements of regional and global left ventricular function and strain after intramyocardial transfer of VM202 into infarcted swine myocardium. Am J Physiol Heart Circ Physiol (2008) 1.15

Coronary embolism following aortic and mitral valve replacement: successful management with abciximab and urokinase. Cathet Cardiovasc Diagn (1998) 1.14

Effect of distal embolization on myocardial perfusion reserve after percutaneous coronary intervention: a quantitative magnetic resonance perfusion study. Circulation (2007) 1.12

Acute myocardial infarction secondary to thromboembolism in a patient with atrial fibrillation. Int J Cardiol (2007) 1.11

Characterization of peri-infarct zone heterogeneity by contrast-enhanced multidetector computed tomography: a comparison with magnetic resonance imaging. J Am Coll Cardiol (2009) 1.10

Myocardial tissue characterization and the role of chronic anemia in sickle cell cardiomyopathy. J Magn Reson Imaging (2007) 1.10

Magnetic resonance imaging quantification of left ventricular dysfunction following coronary microembolization. Magn Reson Med (2009) 1.10

Discrimination of myocardial acute and chronic (scar) infarctions on delayed contrast enhanced magnetic resonance imaging with intravascular magnetic resonance contrast media. J Am Coll Cardiol (2006) 1.09

Coronary embolism in valvular heart disease. Q J Med (1982) 1.04

Improvement of myocardial perfusion reserve early after coronary intervention: assessment with cardiac magnetic resonance imaging. J Am Coll Cardiol (2000) 1.04

A percutaneous swine model of myocardial infarction. J Pharmacol Toxicol Methods (2006) 1.02

Dynamic multi-section CT imaging in acute myocardial infarction: preliminary animal experience. Eur Radiol (2005) 0.99

Adeno-associated viral vector-encoding vascular endothelial growth factor gene: effect on cardiovascular MR perfusion and infarct resorption measurements in swine. Radiology (2007) 0.97

Scarred myocardium imposes additional burden on remote viable myocardium despite a reduction in the extent of area with late contrast MR enhancement. Eur Radiol (2005) 0.96

Systematic analysis of functional and structural changes after coronary microembolization: a cardiac magnetic resonance imaging study. JACC Cardiovasc Imaging (2009) 0.95

Identification of residual ischemia, infarction, and microvascular impairment in revascularized myocardial infarction using 64-slice MDCT. Contrast Media Mol Imaging (2008) 0.94

How much myocardial damage is necessary to enable detection of focal late gadolinium enhancement at cardiac MR imaging? Radiology (2008) 0.94

Effects of pulmonary insufficiency on biventricular function in the developing heart of growing swine. Circulation (2003) 0.91

Multidetector computed tomography for characterization of calcium deposits in reperfused myocardial infarction. Acta Radiol (2009) 0.91

Fatal myocardial infarction resulting from coronary artery septic embolism after abortion: unusual cause and complication of endocarditis. Ann Emerg Med (1997) 0.89

Distal protection with a filter device during coronary stenting in patients with stable and unstable angina. Circulation (2004) 0.89

Technology insight: assessment of myocardial viability by delayed-enhancement magnetic resonance imaging. Nat Clin Pract Cardiovasc Med (2005) 0.86

Permanent coronary artery occlusion: cardiovascular MR imaging is platform for percutaneous transendocardial delivery and assessment of gene therapy in canine model. Radiology (2008) 0.86

Septic embolism complicating infective endocarditis. J Vasc Surg (1991) 0.83

Intracoronary injection of contrast media maps the territory of the coronary artery: an MRI technique for assessing the effects of locally delivered angiogenic therapies. Acad Radiol (2008) 0.82

Spontaneous and interventional coronary microembolisation. Heart (2003) 0.81

Multidetector computed tomography in reperfused acute myocardial infarction. Assessment of infarct size and no-reflow in comparison with cardiac magnetic resonance imaging. Invest Radiol (2008) 0.79

Coronary artery embolism with special reference to invasive procedures as the source. Mod Pathol (1992) 0.78

Articles by these authors

Aneurysm growth occurs at region of low wall shear stress: patient-specific correlation of hemodynamics and growth in a longitudinal study. Stroke (2008) 2.32

MRI-based finite-element analysis of left ventricular aneurysm. Am J Physiol Heart Circ Physiol (2005) 2.06

Monoamniotic monochorionic twins discordant for noncompaction cardiomyopathy. Am J Med Genet A (2013) 2.03

Whole-heart steady-state free precession coronary artery magnetic resonance angiography. Magn Reson Med (2003) 1.99

Comparison of four-dimensional flow parameters for quantification of flow eccentricity in the ascending aorta. J Magn Reson Imaging (2011) 1.99

Subthalamic nucleus deep brain stimulator placement using high-field interventional magnetic resonance imaging and a skull-mounted aiming device: technique and application accuracy. J Neurosurg (2010) 1.80

Myocardial microinfarction after coronary microembolization in swine: MR imaging characterization. Radiology (2009) 1.68

A computationally efficient formal optimization of regional myocardial contractility in a sheep with left ventricular aneurysm. J Biomech Eng (2009) 1.67

Magnetic catheter manipulation in the interventional MR imaging environment. J Vasc Interv Radiol (2013) 1.64

Magnetic resonance angiography for free fibula flap transfer. J Reconstr Microsurg (2007) 1.55

Injection of adeno-associated viral vector encoding vascular endothelial growth factor gene in infarcted swine myocardium: MR measurements of left ventricular function and strain. Radiology (2007) 1.55

MR assessment of myocardial perfusion, viability, and function after intramyocardial transfer of VM202, a new plasmid human hepatocyte growth factor in ischemic swine myocardium. Radiology (2008) 1.53

Clinical and pathologic risk factors for atherosclerosis in cirrhosis: a comparison between NASH-related cirrhosis and cirrhosis due to other aetiologies. J Hepatol (2008) 1.53

Left ventricular myocardial contractility is depressed in the borderzone after posterolateral myocardial infarction. Ann Thorac Surg (2013) 1.52

Correlation between lumenal geometry changes and hemodynamics in fusiform intracranial aneurysms. AJNR Am J Neuroradiol (2005) 1.50

Interventional MRI-guided putaminal delivery of AAV2-GDNF for a planned clinical trial in Parkinson's disease. Mol Ther (2011) 1.50

Computational approach to quantifying hemodynamic forces in giant cerebral aneurysms. AJNR Am J Neuroradiol (2003) 1.49

Novel interstitial 2.6 Mb deletion on 9q21 associated with multiple congenital anomalies. Am J Med Genet A (2014) 1.47

Acute myocardial infarction: evaluation with first-pass enhancement and delayed enhancement MR imaging compared with 201Tl SPECT imaging. Radiology (2004) 1.43

Pseudomonas pneumonia in infants: an autopsy study. Hum Pathol (2003) 1.42

Safety of retained microcatheters: an evaluation of radiofrequency heating in endovascular microcatheters with nitinol, tungsten, and polyetheretherketone braiding at 1.5 T and 3 T. J Neurointerv Surg (2013) 1.41

Intravenous vasopressin for the prevention of nontarget gastrointestinal embolization during liver-directed cancer treatment: experimental study in a porcine model. J Vasc Interv Radiol (2012) 1.37

Chronic hepatitis: role of diffusion-weighted imaging and diffusion tensor imaging for the diagnosis of liver fibrosis and inflammation. J Magn Reson Imaging (2008) 1.35

Macrophage imaging within human cerebral aneurysms wall using ferumoxytol-enhanced MRI: a pilot study. Arterioscler Thromb Vasc Biol (2012) 1.33

Regional left ventricular myocardial contractility and stress in a finite element model of posterobasal myocardial infarction. J Biomech Eng (2011) 1.31

Novel platform for MRI-guided convection-enhanced delivery of therapeutics: preclinical validation in nonhuman primate brain. Stereotact Funct Neurosurg (2011) 1.30

Phase-contrast magnetic resonance imaging measurements in intracranial aneurysms in vivo of flow patterns, velocity fields, and wall shear stress: comparison with computational fluid dynamics. Magn Reson Med (2009) 1.26

Giant intracranial aneurysms: evolution of management in a contemporary surgical series. Neurosurgery (2011) 1.26

Prediction of left ventricular remodeling and analysis of infarct resorption in patients with reperfused myocardial infarcts by using contrast-enhanced MR imaging. Radiology (2007) 1.21

Restoration of left ventricular geometry and improvement of left ventricular function in a rodent model of chronic ischemic cardiomyopathy. J Thorac Cardiovasc Surg (2009) 1.21

Imaging biomarkers of aortic disease: increased growth rates with eccentric systolic flow. J Am Coll Cardiol (2012) 1.20

Shape memory polymer stent with expandable foam: a new concept for endovascular embolization of fusiform aneurysms. IEEE Trans Biomed Eng (2007) 1.19

Steerable catheter microcoils for interventional MRI reducing resistive heating. Acad Radiol (2010) 1.19

Numerical simulations of flow in cerebral aneurysms: comparison of CFD results and in vivo MRI measurements. J Biomech Eng (2008) 1.18

Parallel imaging and diffusion tensor imaging for diffusion-weighted MRI of the liver: preliminary experience in healthy volunteers. AJR Am J Roentgenol (2004) 1.17

RF Heating of MRI-Assisted Catheter Steering Coils for Interventional MRI. Acad Radiol (2010) 1.17

Quantitative MR measurements of regional and global left ventricular function and strain after intramyocardial transfer of VM202 into infarcted swine myocardium. Am J Physiol Heart Circ Physiol (2008) 1.15

Clinical evaluation of aortic coarctation with 4D flow MR imaging. J Magn Reson Imaging (2010) 1.14

Magnetic resonance measurement of turbulent kinetic energy for the estimation of irreversible pressure loss in aortic stenosis. JACC Cardiovasc Imaging (2013) 1.14

An optimized system for interventional magnetic resonance imaging-guided stereotactic surgery: preliminary evaluation of targeting accuracy. Neurosurgery (2012) 1.14

Vascular dynamics of a shape memory polymer foam aneurysm treatment technique. Ann Biomed Eng (2007) 1.13

Magnetic resonance imaging of implanted deep brain stimulators: experience in a large series. Stereotact Funct Neurosurg (2007) 1.12

Magnetic resonance imaging quantification of left ventricular dysfunction following coronary microembolization. Magn Reson Med (2009) 1.10

Magnetic resonance imaging-guided transcatheter implantation of a prosthetic valve in aortic valve position: Feasibility study in swine. J Am Coll Cardiol (2004) 1.10

Discrimination of myocardial acute and chronic (scar) infarctions on delayed contrast enhanced magnetic resonance imaging with intravascular magnetic resonance contrast media. J Am Coll Cardiol (2006) 1.09

Atherosclerotic plaque progression in carotid arteries: monitoring with high-spatial-resolution MR imaging--multicenter trial. Radiology (2009) 1.08

Magnetic resonance--guided cardiac catheterization in a swine model of atrial septal defect. Circulation (2003) 1.08

Stem cell antigen-1 regulates the tempo of muscle repair through effects on proliferation of alpha7 integrin-expressing myoblasts. Exp Cell Res (2007) 1.06

Measurement of cerebrospinal fluid oxygen partial pressure in humans using MRI. Magn Reson Med (2005) 1.05

Endovascular stents in pulmonary valve and artery in swine: feasibility study of MR imaging-guided deployment and postinterventional assessment. Radiology (2003) 1.03

Intracranial time-of-flight MR angiography at 7T with comparison to 3T. J Magn Reson Imaging (2007) 1.02

Double-lumen carotid plaque: a morbid configuration. J Vasc Surg (2003) 1.01

Remote control catheter navigation: options for guidance under MRI. J Cardiovasc Magn Reson (2012) 1.01

MRI hemodynamic markers of progressive bicuspid aortic valve-related aortic disease. J Magn Reson Imaging (2013) 1.01

A novel method for quantifying in-vivo regional left ventricular myocardial contractility in the border zone of a myocardial infarction. J Biomech Eng (2011) 1.00

Ferumoxytol-enhanced MRI to Image Inflammation within Human Brain Arteriovenous Malformations: A Pilot Investigation. Transl Stroke Res (2012) 0.97

Adeno-associated viral vector-encoding vascular endothelial growth factor gene: effect on cardiovascular MR perfusion and infarct resorption measurements in swine. Radiology (2007) 0.97

Scarred myocardium imposes additional burden on remote viable myocardium despite a reduction in the extent of area with late contrast MR enhancement. Eur Radiol (2005) 0.96

Magnetically-Assisted Remote Controlled Microcatheter Tip Deflection under Magnetic Resonance Imaging. J Vis Exp (2013) 0.96

Computational fluid dynamics within bifurcated abdominal aortic stent-grafts. J Endovasc Ther (2007) 0.96

Endovascular interventional MRI. J Magn Reson Imaging (2005) 0.95

Carotid atheroma rupture observed in vivo and FSI-predicted stress distribution based on pre-rupture imaging. Ann Biomed Eng (2010) 0.95

Cerebral ischemia and infarction from atheroemboli <100 microm in Size. Stroke (2003) 0.95

Implantation of deep brain stimulator electrodes using interventional MRI. Neurosurg Clin N Am (2009) 0.95

Identification of residual ischemia, infarction, and microvascular impairment in revascularized myocardial infarction using 64-slice MDCT. Contrast Media Mol Imaging (2008) 0.94

Experimental renal artery embolization in a combined MR imaging/angiographic unit. J Vasc Interv Radiol (2003) 0.93

MRI-guided high-intensity focused ultrasound ablation of bone: evaluation of acute findings with MR and CT imaging in a swine model. J Magn Reson Imaging (2013) 0.93

USPIO-enhanced MR angiography of arteriovenous fistulas in patients with renal failure. Radiology (2012) 0.93

Magnetic resonance imaging as a potential gold standard for infarct quantification. J Electrocardiol (2008) 0.92

Contrast material-enhanced MRA overestimates severity of carotid stenosis, compared with 3D time-of-flight MRA. J Vasc Surg (2003) 0.91

Effects of pulmonary insufficiency on biventricular function in the developing heart of growing swine. Circulation (2003) 0.91

Post-stenotic dilation: evaluation of ascending aortic dilation with 4D flow MR imaging. Int J Cardiol (2011) 0.91

Magnetic resonance angiography to evaluate septocutaneous perforators in free fibula flap transfer. J Plast Reconstr Aesthet Surg (2009) 0.90

Clinical outcomes of PD patients having bilateral STN DBS using high-field interventional MR-imaging for lead placement. Clin Neurol Neurosurg (2012) 0.90

Systolic flow displacement correlates with future ascending aortic growth in patients with bicuspid aortic valves undergoing magnetic resonance surveillance. Invest Radiol (2014) 0.89

Estimation of fusiform intracranial aneurysm growth by serial magnetic resonance imaging. J Magn Reson Imaging (2007) 0.89

Asymmetric mechanical properties of porcine aortic sinuses. Ann Thorac Surg (2008) 0.89

Contrast agents and cardiac MR imaging of myocardial ischemia: from bench to bedside. Eur Radiol (2006) 0.89

Protected circumferential conduction in the posterior atrioventricular vestibule of the left atrium: electrophysiologic and anatomic correlates. Pacing Clin Electrophysiol (2005) 0.89

Diagnosing ulnar neuropathy at the elbow using magnetic resonance neurography. Skeletal Radiol (2011) 0.88

Impaired regional left ventricular strain after repair of tetralogy of Fallot. J Magn Reson Imaging (2011) 0.88

Myocardial blood flow in patients with dilated cardiomyopathy: quantitative assessment with velocity-encoded cine magnetic resonance imaging of the coronary sinus. J Magn Reson Imaging (2005) 0.88

Transendocardial delivery of extracellular myocardial markers by using combination X-ray/MR fluoroscopic guidance: feasibility study in dogs. Radiology (2004) 0.88