A Perioperative Management Algorithm for Cardiac Rhythm Management Devices: The PACED-OP Protocol

作者：Mahlow William J^*; Craft Robert M; Misulia Nicholas L; Cox James W Jr; Hirsh Jeffrey B; Snider Carolyn C; Nabers Jerrin O; Dickson Zachary A; Muenchen Robert A; Wortham Dale C

来源：Pacing and Clinical Electrophysiology, 2013, 36(2): 238-248.

DOI：10.1111/pace.12049

• cardiac rhythm management device
• pacemaker
• implantable cardioverter-defibrillator
• electromagnetic interference
• electrical cautery
• malfunction
• surgery

Background Limited data are available regarding the perioperative management of cardiac rhythm management devices (CRMDs) exposed to intraoperative electromagnetic interference. We postulated that implementation of a simple, standardized approach to CRMD management using our own institution's Pacing And Cardioverting Electronic Devices peri-Operative Protocol (the PACED-OP protocol) would be associated with a reduction in the amount of device reprogramming without an increase in CRMD-related complications. Methods Records of patients with CRMDs undergoing 497 consecutive surgical procedures were analyzed retrospectively. Roughly half (51%, n=254) of these procedures occurred before implementation of the PACED-OP protocol, when patients were generally treated according to the American Society of Anesthesiologists' 2005 guidelines. These cases were compared to the remaining surgeries that occurred after implementation of the PACED-OP protocol. Records were screened for evidence of intraoperative CRMD malfunction that was directly associated with the use of electrocautery. Postoperative complications that could be indirectly or possibly linked to electrocautery-mediated CRMD malfunction were also identified. Results Implementation of the PACED-OP protocol was associated with a significant reduction in the odds of device reprogramming (adjusted odds ratio [aOR] 0.19, P<0.001). There was no direct evidence of CRMD malfunction in either cohort. The rate of postoperative complications that could be indirectly or possibly linked with electrocautery-mediated CRMD damage did not differ significantly between cohorts (aOR=1.37, 95% confidence interval 0.563.3, P=0.49). Conclusion The PACED-OP protocol implementation was associated with a significant reduction in the odds of device reprogramming without a significant difference in the odds of CRMD-related complications.

• 出版日期2013-2