Record s20274
- Age: 61
- Sex: Male
Additional data
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Comments
Records s20271, s20272, s20273 and s20274 are from the same patient. This is the final record. The onset of ischemia often begins with peaking of T-waves, followed by ST depression. Rate increases often lead to ischemic changes sometimes only T-wave peaking, and sometimes also ST depression. Lead 0: It is easier to annotate since the ST deviation function has less variability. Lead 1: It is more difficult because of its higher variability compound to ischemic episodes. There are regions particularly seen in lead 1 after ischemia to the end of the record, where there are numerous ST shifts, generally associated with heart rate changes, which are felt to be manifestations of ischemia - some T-wave peaking, some ST depressions. Electrode locations were not recorded.
- Diagnoses: Coronary artery disease
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Treatment
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Medication
Isordil Nitroglycerine Calcium channel blocker Aspirin
- Balloon Angioplasty: Yes
- Coronary Artery bypass Grafting: No
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History
- Comments: Angina
- Hypertension: No
- Left ventricular hypertrophy: No
- Cardiomyopathy: No
- Valve disease: No
- Electrolyte abnormalities: No
- Hypercapnia, anemia, hypotension, hyperventilation: No
- Atrioventricular nodal conduction delay: No data
- Intraventricular conduction block: No data
- Previous Myocardial Infarction: No
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Previous tests
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ECG stress test
- Thallium/Stress echo: No data
- Left ventricular function: No data
- Echocardiogram: No data
- Coronary Arteriography: Lesions in left anterior descending coronary artery, left circumflex coronary artery
- Baseline ECG: No data
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Holter Recording
- Date: 11/09/1992
- Recorder: No data