ECG in Congenital Heart Disease: Difference between revisions

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==Patent ductus arteriosus==
==Patent ductus arteriosus==
*[[Rhythm]]:  
*[[Rhythm]]: NSR; ↑ IART/AF with age
*[[Conduction|PR interval]]:  
*[[Conduction|PR interval]]: ↑ PR 10% to 20%
*[[Heart axis|QRS axis]]:  
*[[Heart axis|QRS axis]]: Normal
* QRS Configuration:  
* QRS Configuration: Deep S V<sub>1</sub>, tall R V<sub>5</sub> and V<sub>6</sub>
* Atrial Enlargement:  
* Atrial Enlargement: LAE with moderate PDA
*[[Chamber_Hypertrophy_and_Enlargment|Ventricular hypertrophy]]:  
*[[Chamber_Hypertrophy_and_Enlargment|Ventricular hypertrophy]]: Uncommon
*Particularities:  
*Particularities: Often either clinically silent or Eisenmenger


==Pulmonary stenosis==
==Pulmonary stenosis==