FIELD: medicine, cardiology.
SUBSTANCE: in patients one should carry out stress-echocardiography with physical loading to measure the rates of basal segment of anterior wall and the middle segment of lateral wall of left ventricle both before and after loading. If average systolic rate of basal segment of anterior wall of left ventricle after loading is below 5.1 cm/sec and/or its gain after loading does not exceed 0.95 cm/sec one should diagnose the lesion of anterior inter-ventricular branch of left coronary artery. If average systolic rate of the middle segment of lateral wall after loading is below 4.1 cm/sec and/or integral of linear rate of this segment after loading does not exceed 1.2 cm it is possible to diagnose the lesion of rounding branch of left coronary artery. The present innovation enables to detect disorders in local myocardial contraction and perform topical diagnostics for the lesions in the branches of left coronary artery.
EFFECT: higher accuracy of diagnostics.
5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PREDICTING THE LESION OF RIGHT CORONARY ARTERY IN PATIENTS WITH ISCHEMIC CARDIAC DISEASE | 2005 |
|
RU2294695C2 |
| DIAGNOSTIC TECHNIQUE FOR HEMODYNAMICALLY SIGNIFICANT CORONARY ARTERY ATHEROSCLEROSIS | 2009 |
|
RU2406443C1 |
| METHOD OF CHOOSING SURGICAL TREATMENT IN PATIENTS WITH CHRONIC POSTINFARCTION LEFT VENTRICULAR ANEURYSM AT THE PREOPERATIVE STAGE | 2022 |
|
RU2797959C1 |
| METHOD OF DIAGNOSING ISCHEMIC HEART DISEASE BY METHOD OF STRESS-ECHOCARDIOGRAPHY WITH COMBINED ISOMETRIC AND PSYCHOEMOTIONAL STRESS | 2013 |
|
RU2525510C1 |
| METHOD FOR DIAGNOSING CASES OF CARDIAC ISCHEMIA DISEASE | 2000 |
|
RU2182464C2 |
| DIAGNOSTIC TECHNIQUE FOR RELEVANT CORONARY ARTERY STENOSIS IN PATIENTS WITH DISTURBED MYOCARDIAL PERFUSION ACCORDING TO 99mTc TECHNITRILE SPECT MYOCARDIAL PERFUSION IMAGING | 2013 |
|
RU2518536C1 |
| METHOD OF IDENTIFYING LATENT CORONARY ARTERY DISEASE IN PATIENTS WITH ISCHEMIC HEART DISEASE | 2012 |
|
RU2502465C1 |
| METHOD OF DETERMINING LATENT SYSTOLIC DYSFUNCTION OF RIGHT VENTRICLE | 2022 |
|
RU2811760C1 |
| METHOD FOR ASSESSING LEFT VENTRICULAR MYOCARDIAL DEFORMATION IN SMOKERS WITH EARLY STAGES OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE OF LIGHT DEGREE AND ARTERIAL HYPERTENSION OF I STAGE | 2020 |
|
RU2743245C1 |
| METHOD OF PREDICTING EFFECTIVENESS OF DIRECT REVASCULARIZATION PROCEDURE IN PATIENTS WITH CORONARY HEART DISEASE COMPLICATED BY PRONOUNCED DECREASE IN CONTRACTILITY OF LEFT VENTRICLE | 2023 |
|
RU2814402C1 |
