Diferencia entre revisiones de «ECG (main)»
(→Waves) |
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| Línea 39: | Línea 39: | ||
*[[T Waves]] | *[[T Waves]] | ||
*[[R-wave in V1]] | *[[R-wave in V1]] | ||
*[[Wide QRS]] | |||
==Hypertrophy/Enlargement== | ==Hypertrophy/Enlargement== | ||
Revisión del 11:44 29 jun 2015
Measurement
- 1 small box = 1mm = 0.04 sec = 40 miliseconds
- 5 small boxes = 1 big box = 5mm = 0.2 sec = 200 miliseconds
- Entire ECG strip is ~10 seconds
| Interval | Time (s) | Boxes |
| PR | 0.12 - 0.20 | 3-5 |
| QRS | .06 - 0.10 | 1.5-2.5 |
| QTc | <0.44 | N/A |
Primary Analysis
Segments & Intervals
Waves
Hypertrophy/Enlargement
Cardiac Hypertrophy and Enlargement
- Right atrial enlargement
- Left atrial enlargement
- Left ventricular hypertrophy
- Right ventricular hypertrophy
Bundle and Fascicular Blocks
- Right Bundle Branch Block
- Left Bundle Branch Block
- Left Anterior Fascicular Block
- Left Posterior Fascicular Block