2009
Use of phase analysis of gated SPECT perfusion imaging to quantify dyssynchrony in patients with mild-to-moderate left ventricular dysfunction
Atchley AE, Trimble MA, Samad Z, Shaw LK, Pagnanelli R, Chen J, Garcia EV, Iskandrian AE, Velazquez EJ, Borges-Neto S. Use of phase analysis of gated SPECT perfusion imaging to quantify dyssynchrony in patients with mild-to-moderate left ventricular dysfunction. Journal Of Nuclear Cardiology 2009, 16: 888-894. PMID: 19690935, PMCID: PMC3048054, DOI: 10.1007/s12350-009-9136-3.Peer-Reviewed Original ResearchConceptsModerate LV dysfunctionSevere LV dysfunctionLV dysfunctionMechanical dyssynchronyQRS durationNormal controlsGated SPECTModerate left ventricular dysfunctionNYHA class IIIPrevalence of dyssynchronyLeft ventricular dysfunctionCohort of patientsMajority of patientsLV mechanical dyssynchronyGated SPECT imagingCurrent selection criteriaLess dyssynchronyLVEF 35More dyssynchronyVentricular dysfunctionPatient selectionDyssynchronyPatientsSPECT perfusionDysfunction
2008
24.09: Differences in electrical and mechanical dyssynchrony as quantified by phase analysis of gated SPECT imaging in patients with mild to moderate left ventricular dysfunction
Trimble M, Atchley A, Samad Z, Sun J, Shaw L, Pagnanelli R, Chen J, Garcia E, Iskandrian A, Borges-Neto S, Velazquez E. 24.09: Differences in electrical and mechanical dyssynchrony as quantified by phase analysis of gated SPECT imaging in patients with mild to moderate left ventricular dysfunction. Journal Of Nuclear Cardiology 2008, 15: s27-s28. DOI: 10.1016/j.nuclcard.2008.06.151.Peer-Reviewed Original ResearchModerate left ventricular dysfunctionLeft ventricular dysfunctionVentricular dysfunctionMechanical dyssynchronyGated SPECTDyssynchronyPatientsDysfunction