Sick Sinus Syndrome
Sick Sinus Syndrome (SSS) is a cardiac arrhythmia disorder characterized by intrinsic dysfunction of the sinoatrial (SA) node, resulting in symptomati...
#pacemaker implantation
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Second-degree atrioventricular block
Second-degree atrioventricular (AV) block is a cardiac conduction disorder characterized by intermittent failure of electrical impulses to propagate f...
Third-degree atrioventricular block
Third-degree atrioventricular (AV) block, also known as complete heart block, is a serious cardiac conduction disorder in which electrical impulses fr...