Concordance between dobutamine Doppler tissue imaging echocardiography an rest reinjection thallium-201 tomography in dysfunctional hypoperfused myocardium

摘要

To evaluate the efficiency of the new technique colour Doppler tissue imaging (DTI) by studying the concord- ance between dobutamine DTI, standard grey scale echocardiography (SE), and rest-reinjection TI-201 tomography (TI) in dysfunctional myocardium. Patients-23 patients with chronic wall Motion abnormalities and proven coron- Ary artery disease (>70/100 diameter steno- Sis of at least one major coronary artery at Angiogram).