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Intraventricular Conduction: Difference between revisions
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*[[#Left_Bundle_Branch_Block_.28LBBB.29| Left Bundle Branch Block (LBBB))]] | *[[#Left_Bundle_Branch_Block_.28LBBB.29| Left Bundle Branch Block (LBBB))]] | ||
*[[#Right_Bundle_Branch_Block_.28RBBB.29| Right Bundle Branch Block(RBBB)]] | *[[#Right_Bundle_Branch_Block_.28RBBB.29| Right Bundle Branch Block(RBBB)]] | ||
* | *Intraventricular conduction delay | ||
A right or left axis rotation can be caused by a: | A right or left axis rotation can be caused by a: | ||
*[[#Left_Anterior_Fascicular_Block_.28LAFB.29| | *[[#Left_Anterior_Fascicular_Block_.28LAFB.29| Left anterior fascicular block (LAFB)]] | ||
*[[#Left_Posterior_Fasicular_Block_.28LPFB.29| | *[[#Left_Posterior_Fasicular_Block_.28LPFB.29| Left posterior fascicular block (LPFB)]] | ||
Sometimes this conduction delay is '''frequency-dependent ''': the bundle branch block occurs only at higher heart rates and disappears at slower heart rates. | Sometimes this conduction delay is '''frequency-dependent ''': the bundle branch block occurs only at higher heart rates and disappears at slower heart rates. | ||