ASSOCIATION OF ST ELEVATION IN LEAD AVR WITH LEFT MAIN STEM AND TRIPLE VESSEL DISEASES IN PATIENTS WITH NON-ST ELEVATION MYOCARDIAL INFARCTION

Objectives: To determine frequency of left main stem (LMS) and triple vessel coronary artery disease (3VCAD) in patients Non-ST-elevation myocardial infarction (NSTEMI) to compare the LMS 3VCAD with NSTEMI or without ST elevation lead aVR. Methodology: Total 346 having age 30-70 years were included this descriptive cross-sectional study. The data on demographic details was collected. All underwent electrocardiography (ECG) cardiac specific troponin-I assessment. Patients categorized as ST-elevation Coronary angiography performed all angiographic findings noted. Results: Mean 51.87±10.03 years. There 218 (63.01%) males 128 (36.99%) female patients. 182 (52.60%) had found 53 (29.10%) Sensitivity, specificity, positive predive value negative predictive aVR for 62.35%, 50.57%, 29.12% 80.49% respectively. 3 VCAD 54 (29.70%) 77.14%, 53.52%, 29.67% 90.24% Conclusion: may have higher chances 3VCAD. is high predict