[摘 要]目的 探讨微创种植牙用于牙列缺失在降低并发症、促进种植体周围骨吸收量、降低菌斑指数方面的临床价值。方法 选取2023年3月-2024年3月我院收治的40例牙列缺失患者为研究对象，随机分为观察组和对照组，各20例。对照组给予传统切开翻瓣手术治疗，观察组给予微创种植牙治疗，比较两组治疗有效性、治疗安全性、种植体周围骨吸收量、菌斑指数。结果 观察组治疗总有效率为95.00%，高于对照组的65.00%(P<0.05)；观察组并发症发生率为5.00%，低于对照组的35.00%(P<0.05)；观察组术后1、3个月种植体周围骨吸收量高于对照组(P<0.05)；观察组术后1、3个月菌斑指数低于对照组(P<0.05)。结论 相较于传统切开翻瓣手术，微创种植牙在治疗牙列缺失方面更具优势，创伤小、患者术后恢复快，可在降低患者术后并发症的同时，促进患者术后康复。

    [关键词] 微创种植牙；切开翻瓣手术；牙列缺失；骨吸收量

    [中图分类号] R783.6 [文献标识码] A [文章编号] 1004-4949(2024)21-0188-04

    Efficacy and Safety of Minimally Invasive Dental Implantation in Patients with Dentition Defect

    NIE Lingling

    (Department of Stomatology， Pizhou Hospital of Traditional Chinese Medicine， Pizhou 221300， Jiangsu， China)

    [Abstract]Objective To investigate the clinical value of minimally invasive dental implantation for dentition defect in reducing complications， promoting bone resorption around implants， and reducing plaque index. Methods A total of 40 patients with dentition defect admitted to our hospital from March 2023 to March 2024 were randomly divided into observation group and control group ......