SUMMARY NOTES IN THE RECORD s20281 (Duration: 23:41:59.988)
Starting time, recording date: 11:30:00 10/09/1992
Lead 0: 0
Lead 1: 1
Age: 68 Sex: M
Comments:
This record is realy uninteresting, with few ST-depressions.
Lead 1 has less obvious changes. The ST episodes are probably
ischemic.
Electrode locations were not recorded.
Symptoms during Holter recording: No data
Diagnoses:
Coronary artery disease
Treatment:
Medications:
Isordil
Beta-blocker
Aspirin
Balloon Angioplasty: No
Coronary Artery bypass Grafting: No
History:
3-vessel coronary artery disease
Hypertension: No
Left ventricular hypertrophy: No data
Cardiomyopathy: No data
Valve disease: No data
Electrolyte abnormalities: No data
Hypercapnia, anemia, hypotension, hyperventilation: No data
Atrioventricular nodal conduction delay: No data
Intraventricular conduction block: No data
Previous Myocardial Infarction: No
Previous tests:
ECG stress test: No data
Thallium/Stress echo: No data
Left ventricular function: No data
Echocardiogram: No data
Coronary Arteriography:
Lesions in right coronary artery, left anterior descending coronary artery, left circumflex coronary artery
Baseline ECG: No data
Holter Recording:
Date: 10/09/1992
Recorder: No data
ST ANNOTATIONS
A. Criteria of 30 seconds and 75 microVolts (s20281.sta)
Lead 0:
Ischemic episodes: 14 Duration: 1:14:16 5.22%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Lead 1:
Ischemic episodes: 2 Duration: 8:12 0.58%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Total:
Ischemic episodes: 16 Duration: 1:22:28 2.90%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined:
Ischemic episodes: 14 Duration: 1:14:16 5.22%
Rate-related episodes: 0 Duration: 0:00 0.00%
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined [ischemic or rate-related]:
ST segment episodes: 14 Duration: 1:14:16 5.22%
Unreadable intervals: 0 Duration: 0:00 0.00%
B. Criteria of 30 seconds and 100 microVolts (s20281.stb)
Lead 0:
Ischemic episodes: 5 Duration: 44:02 3.10%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Lead 1:
Ischemic episodes: 0 Duration: 0:00 0.00%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Total:
Ischemic episodes: 5 Duration: 44:02 1.55%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined:
Ischemic episodes: 5 Duration: 44:02 3.10%
Rate-related episodes: 0 Duration: 0:00 0.00%
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined [ischemic or rate-related]:
ST segment episodes: 5 Duration: 44:02 3.10%
Unreadable intervals: 0 Duration: 0:00 0.00%
C. Criteria of 60 seconds and 100 microVolts (s20281.stc)
Lead 0:
Ischemic episodes: 3 Duration: 24:00 1.69%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Lead 1:
Ischemic episodes: 0 Duration: 0:00 0.00%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Total:
Ischemic episodes: 3 Duration: 24:00 0.84%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 0
Conduction-change shifts: 0
Noisy events: 0
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined:
Ischemic episodes: 3 Duration: 24:00 1.69%
Rate-related episodes: 0 Duration: 0:00 0.00%
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined [ischemic or rate-related]:
ST segment episodes: 3 Duration: 24:00 1.69%
Unreadable intervals: 0 Duration: 0:00 0.00%
QRS ATRUTH ANNOTATIONS (s20281.atr)
Total number of beats 73076
Normal beats 72989
Supraventricular premature or ectopic beats 87