Abstract:

Peri-implantitis is one of the common complications of dental implant. The treatment and maintenance of peri-implantitis are extremely important. The maintenance protocols of peri-implantitis are based on the clinical signs，symptoms and indexes. The goal should be the establishment of healthy peri-implant tissues.

Key words: peri-implantitis；protocols of treatment and maintenance；cumulative interceptive supportive therapy, CIST；surgical treatment

摘要：

种植体周围炎是种植体植入后的常见并发症之一，其治疗和后续的维护及其重要。临床上根据临床表现和相关检查选择合适的序列治疗与维护方案，制定适宜的治疗计划，尽可能维持种植体周围组织健康。

关键词: 种植体周围炎, 治疗与维护策略, 累加阻断性支持治疗, 手术治疗