失败种植体拔除后再植的风险因素及治疗策略

doi:10.13591/j.cnki.kqyx.2025.04.012

摘要/Abstract

摘要：

再植是拔除失败种植体后的治疗方案之一。近年研究发现再植种植体的存留率低于首次种植,可能与患者全身因素和再植时原失败位点的局部因素有关。因此,进行再植时除了常规的种植时机、软硬组织再生技术的应用和种植体的选择外,还需评估既往失败的时机、原因和拔除方法。本文拟对影响再植存留率的风险因素及再植治疗方案进行综述。

关键词: 牙种植体, 取出种植体, 风险因素, 存留率, 植骨

Abstract:

Reimplantation is one of the treatments after removing failed dental implants. In recent years, lower survival rates have been observed in reimplanted implants compared to initial implantations, possibly due to patient factors and site-specific conditions of the failed site. Therefore, in addition to considering the timing of implantation, techniques for soft and hard tissue regeneration, and implant selection, it is important to evaluate the timing and reasons for previous failures as well as the removal methods when performing reimplantation. This review aims to summarize the risk factors affecting the survival rate and discuss treatment strategies for improving outcomes of reimplantation.

Key words: dental implant, implant removal, risk factor, survival rate, alveolar bone grafting

中图分类号:

R783.4

荣圣安, 屈依丽, 杨醒眉. 失败种植体拔除后再植的风险因素及治疗策略[J]. 口腔医学, 2025, 45(4): 301-305.

RUNG Sheng’an, QU Yili, YANG Xingmei. Risk factors and treatment strategies for reimplantation after removal of failed dental implants[J]. Stomatology, 2025, 45(4): 301-305.

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