Table 3: Follow up period and complications of patients.
| Author | Year | Follow Up Period | Complications |
| Emmel, et al. [17] | 2005 | 1.5 months | One VF |
| Sreeram, et al. [18] | 2011 | 48 months | One paradoxical increase in LVOTG [death], 2 permanent pacemaker, 2 VF, One Superficial burn from earthing plate, One groin hematoma |
| Lawrenz, et al. [19] | 2011 | 6 months | One tamponade, 4 permanent pacemaker |
| Shelke, et al. [20] | 2014 | 12 months | One pulmonary edema |
| Cooper, et al. [21] | 2015 | 6 months | One retroperitoneal haemorrhage [death] , One pulmonary edema [LVOTG] increased |
| Crossen, et al. [22] | 2016 | 12 months | One tamponade, one pulmonary congestion, 2 permanent pacemaker |
| Beaser, et al. [23] | 2018 | 1.3 months | Not documented |
| Liu, et al. [24] | 2018 | 6 months | 9 patients ventricular ectopic beats, One tamponade |
| Liu, et al. [25] | 2019 | 6 months | Not documented |
Abbreviations: VF: Ventricular Fibrillation; LVOTG: Left Ventricular Outflow Tract Gradient.