Latest posts
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Transient symptomatic LBBB and normal cardiac MRI
If your cardiac MRI is normal and the LBBB is transient, occurring only with exercise or stretching, this changes the context significantly. Transient or rate-dependent…
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In a structrually normal heart, why does symptomatic LBBB (Left bundle branch block) come and go?
In a structurally normal heart, symptomatic left bundle branch block (LBBB) that comes and goes can be attributed to a few factors related to electrical…
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Why does LBBB seem to resolve with stretching?
Left bundle branch block (LBBB) is a condition in which there is a delay or blockage in the electrical conduction through the left bundle branch…
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Treating symptomatic Left Bundle Branch Block (LBBB) with His bundle pacemaker
A His bundle pacemaker is another potential option for treating symptomatic Left Bundle Branch Block (LBBB) and heart failure, and it works differently from traditional pacemakers or…
Simon R. Downes 