自主式机器人辅助下美学区早期种植伴软组织增量治疗3年随访病例1例

doi:10.13591/j.cnki.kqyx.2026.07.008

Abstract

Abstract:

This article reports a case of early implant placement combined with soft tissue augmentation for a defect in the esthetic zone. During the surgery, an autonomous dental implant robot (Yake Intelligence, Beijing, China) assisted with implant placement, and guided bone regeneration (GBR) was performed to repair the bone defect. In the second-stage surgery, a subepithelial connective tissue graft (SCTG) was performed to improve the soft tissue contour. A three-year postoperative follow-up showed good osseointegration around the implant, with the labial bone plate thickness maintained at 2.95 mm. The pink esthetic score (PES) was 12, the white esthetic score (WES) was 9, and the visual analogue scale (VAS) was 90. The restoration exhibited a harmonious shape, stable soft tissues, and satisfactory esthetic results. This case demonstrates that autonomous robot-assisted implant placement combined with soft tissue augmentation techniques can achieve long-term stability and favorable esthetic results for implant placement in the esthetic zone.

Key words: autonomous dental implant robot, anterior esthetic zone, early implant placement, guided bone regeneration (GBR), soft tissue augmentation, long-term follow-up

CLC Number:

R783.3

HUANG Ruijie, LONG Hui, LI Zhu, LEI Rongchang, LI Tao. Three-year follow-up of a case with autonomous robot-assisted early implant placement and soft tissue augmentation in the esthetic zone[J]. Stomatology, 2026, 46(7): 536-541.

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References 21

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评分指标	评分项目	戴牙后即刻	戴牙后6个月	戴牙后1年	戴牙后2年	戴牙后3年
粉红美学评分	近中龈乳头	1	2	2	2	2
	远中龈乳头	1	2	2	2	2
	边缘龈水平	2	2	2	2	2
	牙槽突轮廓	1	1	2	2	2
	软组织颜色	1	1	1	1	1
	软组织质地	2	2	2	2	2
	牙龈缘形态	1	1	1	1	1
	总分	9	11	12	12	12
白色美学评分	牙冠形态	1	1	1	1	1
	牙冠轮廓/体积	2	2	2	2	2
	颜色	2	2	2	2	2
	表面质地	2	2	2	2	2
	透明度/个性化	2	2	2	2	2
	总分	9	9	9	9	9

Three-year follow-up of a case with autonomous robot-assisted early implant placement and soft tissue augmentation in the esthetic zone

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