0000000001018438
AUTHOR
A Dispenzieri
showing 5 related works from this author
Utility of Doppler myocardial imaging, cardiac biomarkers, and clonal immunoglobulin genes to assess left ventricular performance and stratify risk f…
2011
Independent predictors of survival in primary systemic (Al), amyloidosis, including cardiac biomarkers and left ventricular strain imaging: an observ…
2010
BACKGROUND: The prognostic value of Doppler myocardial imaging, including myocardial velocity imaging, strain, and strain rate imaging, in patients with primary (AL) amyloidosis is uncertain. The aim of this longitudinal study was to identify independent predictors of survival, comparing clinical data, hematologic and cardiac biomarkers, and standard echocardiographic and Doppler myocardial imaging measures in a cohort of patients with AL amyloidosis. METHODS: A total of 249 consecutive patients with AL amyloidosis were prospectively enrolled. The primary end point was all-cause mortality, and during a median follow-up period of 18 months, 75 patients (30%) died. Clinical and electrocardiog…
Doppler Myocardial Imaging for Early Detection of Cardiac Involvement in Patients with Systemic AL Amyloidosis.
2008
The Influence of Immunoglobulin Light chain Variable Gene Usage on Cardiac Function, Hematological Response, and Survival in Patients with Systemic L…
2011
Comparison of Right Ventricular Longitudinal Strain Imaging, Tricuspid Annular Plane Systolic Excursion, and Cardiac Biomarkers for Early Diagnosis o…
2010
Objectives: The aim was to determine the role of assessing right ventricular (RV) function, using standard echocardiography and Doppler myocardial imaging (DMI), in the early diagnosis of cardiac amyloidosis (CA) and in prediction of mortality. Methods: A total of 249 patients with AL amyloidosis were categorized on the basis of left ventricular thickness and E' velocity, and compared to 38 age- and sex-matched controls. Standard echocardiographic parameters of RV function were assessed, and longitudinal systolic myocardial velocity, strain rate (sSR), and strain (sS) were determined for the basal and middle RV free wall segments. Patients were followed for the endpoint of mortality. Result…