ECG in Congenital Heart Disease: Difference between revisions
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==Secundum atrial septal defect== | ==Secundum atrial septal defect== | ||
[[Rhythm]]: normal sinus rhythm, increased risk of AF with age | [[Rhythm]]: normal sinus rhythm, increased risk of AF with age | ||
[[Conduction|PR interval]]: first degree AV block in 6-19% | [[Conduction|PR interval]]: first degree AV block in 6-19% | ||
[[Heart axis|QRS axis]]: 0° to 180°; RAD; LAHB | [[Heart axis|QRS axis]]: 0° to 180°; RAD; LAHB | ||
[[Chamber_Hypertrophy_and_Enlargment|Atrial enlargement]]: rSr' or rsR' with more often incomplete RBBBi than complete RBBB | [[Chamber_Hypertrophy_and_Enlargment|Atrial enlargement]]: rSr' or rsR' with more often incomplete RBBBi than complete RBBB | ||
[[Chamber_Hypertrophy_and_Enlargment|Ventricular hypertrophy]]: | [[Chamber_Hypertrophy_and_Enlargment|Ventricular hypertrophy]]: | ||
Particularities | Particularities | ||
Revision as of 18:44, 17 December 2010
new page
Secundum atrial septal defect
Rhythm: normal sinus rhythm, increased risk of AF with age
PR interval: first degree AV block in 6-19%
QRS axis: 0° to 180°; RAD; LAHB
Atrial enlargement: rSr' or rsR' with more often incomplete RBBBi than complete RBBB
Particularities