SUMMARY NOTES IN THE RECORD s20481 (Duration: 23:24:45.000)
Starting time, recording date: 11:54:00 29/01/1999
Lead 0: V4
Lead 1: MLIII
Age: 71 Sex: F
Comments: No data
Symptoms during Holter recording: No data
Diagnoses:
Effort and resting angina
Coronary artery disease
Hypertension
Treatment:
Medications:
Nitrates
Beta blocker
Balloon Angioplasty: No data
Coronary Artery bypass Grafting: No data
History:
Diabetes, obesity, arterial hypertension, coronary artery disease
Hypertension: Yes
Left ventricular hypertrophy: Septum 13 mm
Cardiomyopathy: No
Valve disease: No
Electrolyte abnormalities: No
Hypercapnia, anemia, hypotension, hyperventilation: No
Atrioventricular nodal conduction delay: No
Intraventricular conduction block: No
Previous Myocardial Infarction: No
Previous tests:
ECG stress test: No
Thallium/Stress echo: No data
Left ventricular function:
Normal
Echocardiogram: No data
Coronary Arteriography:
Left anterior descending coronary artery 100% stenosis, left circumflex coronary artery 90% stenosis, right coronary artery 50% stenosis
Baseline ECG:
ST depression 0.1mv V4-V6
Holter Recording:
Date: 29/01/1999
Recorder: Remco
ST ANNOTATIONS
A. Criteria of 30 seconds and 75 microVolts (s20481.sta)
Lead 0:
Ischemic episodes: 7 Duration: 1:15:06 5.35%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 1
Conduction-change shifts: 0
Noisy events: 1
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: 1
Conduction-change shifts: 0
Noisy events: 8
Unreadable intervals: 0 Duration: 0:00 0.00%
Total:
Ischemic episodes: 7 Duration: 1:15:06 2.67%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 2
Conduction-change shifts: 0
Noisy events: 9
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined:
Ischemic episodes: 7 Duration: 1:15:06 5.35%
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: 7 Duration: 1:15:06 5.35%
Unreadable intervals: 0 Duration: 0:00 0.00%
B. Criteria of 30 seconds and 100 microVolts (s20481.stb)
Lead 0:
Ischemic episodes: 1 Duration: 22:54 1.63%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 1
Conduction-change shifts: 0
Noisy events: 1
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: 1
Conduction-change shifts: 0
Noisy events: 8
Unreadable intervals: 0 Duration: 0:00 0.00%
Total:
Ischemic episodes: 1 Duration: 22:54 0.82%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 2
Conduction-change shifts: 0
Noisy events: 9
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined:
Ischemic episodes: 1 Duration: 22:54 1.63%
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: 1 Duration: 22:54 1.63%
Unreadable intervals: 0 Duration: 0:00 0.00%
C. Criteria of 60 seconds and 100 microVolts (s20481.stc)
Lead 0:
Ischemic episodes: 1 Duration: 22:54 1.63%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 1
Conduction-change shifts: 0
Noisy events: 1
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: 1
Conduction-change shifts: 0
Noisy events: 8
Unreadable intervals: 0 Duration: 0:00 0.00%
Total:
Ischemic episodes: 1 Duration: 22:54 0.82%
Rate-related episodes: 0 Duration: 0:00 0.00%
Axis shifts: 2
Conduction-change shifts: 0
Noisy events: 9
Unreadable intervals: 0 Duration: 0:00 0.00%
Combined:
Ischemic episodes: 1 Duration: 22:54 1.63%
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: 1 Duration: 22:54 1.63%
Unreadable intervals: 0 Duration: 0:00 0.00%
QRS ATRUTH ANNOTATIONS (s20481.atr)
Total number of beats 91455
Normal beats 91436
Supraventricular premature or ectopic beats 19