Acute myocardial infarction resulting from an occlusive thrombus is recognized on an electrocardiogram by ST-segment elevation. 1 Early reperfusion therapy has proved beneficial in such infarctions. 2 ...
Increased QRS voltage and ST-T changes are diagnostic of LVH. A QS pattern with 2-mm ST-segment elevation in V1-3 may suggest acute myocardial infarction (AMI). However, the ST-segment is concave. AMI ...
Pericarditis, or inflammation of the pericardium, has typical ECG findings. These findings occur in progressive stages, all of which are seen in about 50% of cases of pericarditis. Stage I (acute ...
A 54 year old male with no significant past medical history presents to his primary care physician with 2 days of chest pains including now. His vital signs and physical examination are normal. His ...