关键词: 儿童, 心脏起搏器, 预后, 并发症

Abstract: Although the cases of pediatric pacemaker implantation is rare，it faces many problems. Most of the current guidelines and implantation protocols are based on experience in adult patients，but they may not be applied to pediatrics. For example，the indications of left bundle branch pacing or leadless pacemaker used in pediatrics need to be further researched. The problems such as pacing ways，inserting ways and complications should be assessed individually and thought comprehensively considering the growth and development of children who will accept several pacemaker implantation in order to make a best implantation protocol，and provide long term benefit for the children and improve their quality of life.

Key words: child, pacemaker, prognosis, complication