first-degree AV block with left bundle branch block (LBBB) and bradycardia in one; and (v) alternating LBBB and right bundle branch block (RBBB) in one patient. The choice of pacemaker implanted ...

Table 1. Summary of case report literature, categorized by patient demographics (age and gender), route of cocaine use, time from last drug exposure to first noted electrocardiogram abnormality or ...