Feasibility of DDD Pacemaker Implantation Under EnSite Systerm Guidance With Micro X-ray / 中国循环杂志

Objective: To explore the feasibility of DDD pacemaker implantation under EnSite system guidance with micro X-ray. Methods: DDD pacemaker implantation under EnSite system guidance with micro X-ray was performed in 5 special patients who needed cardiac pacing while should be avoid X-ray exposure. Results: All 5 patients were smoothly finished DDD pacemaker implantation, no wire dislocation or perforation occurred after the operation. The cumulative skin radiation dose was (2.20±0.45) mGy, operative X-ray exposure time was (11.60±2.07) s and the operation time was (58.40±4.04) min. Conclusion: DDD pacemaker implantation under EnSite system guidance with micro X-ray was safe and feasible.