摘要：龋病是儿童最常见的慢性非传染性疾病，如何对牙髓正常或有可逆性牙髓炎症状的患牙可进行活髓保存治疗目已成为相关研究热点，目前常用的活髓保存治疗方法包括间接牙髓治疗、直接盖髓术、部分牙髓切断术及牙髓切断术。本文对这四种方法在乳牙中的应用进行文献综述，阐述了其适应证、操作手法及相关最新临床研究进展，为临床医生在进行乳牙活髓保存治疗时提供参考。

    关键词：乳牙；活髓保存治疗；间接牙髓治疗；直接盖髓术；牙髓切断术

    中图分类号：R788" " " " " " " " " " " " " " " " " "文献标识码：A" " " " " " " " " " " " " " " " "DOI：10.3969/j.issn.1006-1959.2023.15.038

    文章编号：1006-1959(2023)15-0175-05

    Clinical Research of Vital Pulp Therapy in Primary Teeth

    ZHANG Yun-han，FANG Jin-hui，FANG Lin-xian，YU Jin-jin

    (Stomatology Hospital Zhejiang University School of Medicine·School of Stomatology， Zhejiang University·Zhejiang Provincial Clinical Research Center for Oral Diseases·Key Laboratory of Oral Biomedical Research of Zhejiang Province·Cancer Center of Zhejiang University·Engineering Research Center of Oral Biomaterials and Devices of Zhejiang Province，Hangzhou 310000，Zhejiang，China)

    Abstract：Dental caries is the most common chronic non-communicable disease in children. How to perform vital pulp therapy for teeth with normal pulp or reversible pulpitis has become a relevant research hotspot. Currently ......