Management of the Pediatric Patient Following Upper Extremity Replantation or Revascularization: A Suggested Protocol

Abstract

Background: Traumatic pediatric amputations of the hand and upper extremity can have long-term financial, psychological, developmental, and functional consequences that readily extend beyond the realm of that which is normally encountered in comparatively injured adults. These factors, along with a paucity of medical comorbidities, have guided a more liberal and aggressive approach to treating pediatric amputations in hopes of optimizing psychosocial, aesthetic, and developmental outcomes. Furthermore, advances in pharmacology and microsurgical replantation techniques have allowed what were otherwise exceedingly rare surgeries to become commonplace in hospitals all over the world. Despite these gains, vascular thrombosis remains the leading cause of failure in microvascular surgeries. A recent survey showed that 96% of reconstructive surgeons use some form of anticoagulation therapy in their treatment, but no consensus regarding pharmacologic agents, dosing, or efficacy exists. The risk of thrombosis is further complicated by the dynamic nature of vasculature in response to stressors such as sympathetic tone, decreased intravascular volume, and response to external temperature. Given the lack of a higher-level evidence to guide the replantation surgeon in postoperative orders, we created an inclusive protocol, outlining complete and proper management of the pediatric patient following revascularization or replantation surgery. Methods: We reviewed the methods employed by our microvascular surgeons and consulted with board-certified pediatricians to produce a final document that was adopted ubiquitously among our providers. Results: We do not have head-to-head data demonstrating improved outcomes with use of the protocol. Nonetheless, the original document has been modified and reproduced here for your consideration and use. Conclusions: Since initiating the protocol, we feel it has helped standardize our practice, avoid instances of incomplete or missed order sets, and facilitate interdisciplinary management through decreased gaps in communication, especially in those surgeries terminating in the middle of the night.