ECGs by diagnosis: Difference between revisions
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==ACS== | ==ACS== | ||
''See [[ACS]]'' | |||
==Aneurysm== | ==Aneurysm== | ||
''see [[Left ventricular aneurysm]]'' | |||
*Suggested by: | *Suggested by: | ||
**ST elevation >4wk | **ST elevation >4wk | ||
**QS wave in setting of ST-segment elevation | **QS wave in setting of ST-segment elevation with out T-wave inversion | ||
==Pericarditis== | ==Pericarditis== | ||
''See [[Pericarditis*[[ECG]]|Pericarditis]]'' | |||
==Electrolyte Disorders== | ==Electrolyte Disorders== | ||
*[[ | *[[Hyperkalemia]] | ||
*[[ | *[[Hypokalemia]] | ||
*[[ | *[[Hypercalcemia]] | ||
*[[ | *[[Hypocalcemia]] | ||
==CNS== | ==CNS== | ||
| Line 22: | Line 23: | ||
==Pacemakers== | ==Pacemakers== | ||
*Should be in the apex of | ''see [[Pacemaker complication]]'' | ||
*ECG should mimic LBBB | *Should be in the apex of right ventricle | ||
*[[ECG]] should mimic LBBB with LAD | |||
==Pulmonary Embolism== | ==Pulmonary Embolism== | ||
*Sinus tachycardia | ''see [[Pulmonary embolism]]'' | ||
*Sinus [[tachycardia]] | |||
*S1Q3T3 (Sp, not Sn) | *S1Q3T3 (Sp, not Sn) | ||
*Right axis deviation | *Right axis deviation | ||
| Line 32: | Line 35: | ||
*T wave inversions leads V1-V3 | *T wave inversions leads V1-V3 | ||
==Hypothermia== | ==[[Hypothermia]]== | ||
[[File:Osborn wave.gif|thumb]] | [[File:Osborn wave.gif|thumb]] | ||
*Osborn wave (J wave) - Positive deflection at the J point | *Osborn wave (J wave) - Positive deflection at the J point | ||
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<references/> | <references/> | ||
[[Category: | [[Category:Cardiology]] | ||
Latest revision as of 05:31, 22 March 2026
ACS
See ACS
Aneurysm
- Suggested by:
- ST elevation >4wk
- QS wave in setting of ST-segment elevation with out T-wave inversion
Pericarditis
See [[Pericarditis*ECG|Pericarditis]]
Electrolyte Disorders
CNS
- SAH, IC Bleed, CVA
- Diffuse wide, deep, blunted, inverted T waves
- QT Prolongation
Pacemakers
- Should be in the apex of right ventricle
- ECG should mimic LBBB with LAD
Pulmonary Embolism
- Sinus tachycardia
- S1Q3T3 (Sp, not Sn)
- Right axis deviation
- RBBB
- T wave inversions leads V1-V3
Hypothermia
- Osborn wave (J wave) - Positive deflection at the J point
- Height of the J wave correlates to the degree of hypothermia[1]
- Bradyarrhythmias, AV blocks
- Prolonged PR, QRS, QT intervals
- Shivering artifact
See Also
References
- ↑ Vassallo SU, Delaney KA, Hoffman RS, et al. A prospective evaluation of the electrocardiographic manifestations of hypothermia. Acad Emerg Med. 1999; 6(11):1121-1126.