种植钉支抗在口腔正畸领域的应用情况综述OA北大核心CSTPCD

Miniscrew implants are widely utilized in orthodontics,and their usage varies substantially among different countries.This review summarizes the methodology of related research as well as the advantages,indications,and compli-cations of orthodontic miniscrew implants.Factors influencing the usage of orthodontic miniscrew implants are deter-mined.The utilization rate of orthodontic miniscrew implants ranges from 43.7%to 93.3%.However,inconsistent criteria preclude us from reaching further conclusions.Orthodontic miniscrew implants are suitable for diverse conditions,such as anterior retraction and posterior intrusion,which contribute to the enhancement of anchorage and the reduction of de-pendence on patient compliance.Frequently occurring complications include failure of orthodontic miniscrew implants,soft tissue reactions,and root damage.Factors including orthodontists'age,gender,and educational background as well as the cost of treatment and the patients'acceptance of orthodontic miniscrew implants may have different effects on their usage.Nevertheless,similar research in China is lacking.