摘要
目的探讨口腔种植修复中应用附着龈重建的临床效果。方法选取本院收治的6例行种植二期手术患者,均伴有附着龈不足,种植位点10个;于种植二期手术同期,行改良根向复位瓣术,实施附着龈重建。记录术前与术后4周、6个月后的有效角化黏膜宽度;另记录冠修复6个月后的出血指数(BI)、探诊深度(PD)与改良菌斑指数(m PI)等。结果术后4周时,患者有效角化黏膜宽度较手术前,平均增加2.40mm(P<0.05)。平均BI(0.72±0.63),平均PD(1.79±0.35)mm,平均m PI(0.69±0.81)。结论于种植二期手术同期,实施改良根向复位瓣术,可重建种植体周围附着龈,短期效果好。
Objective To investigate the clinical effect of attached gingiva oral implant in reconstruction. Methods A total of 6 patients who were treated with two stage operation were included in this hospital. All of them were accompanied by insufficient attachment gums and 10 implant sites. The modified root repositioning flap was performed in the two phase of operation. The width of the effective mucosa was recorded preoperatively and 4 weeks and 6 months after operation, and the bleeding index（BI）, depth of exploration（PD） and modified plaque index（mPI） were recorded 6 months after crown restoration. Results At 4 weeks after operation, the effective width of keratinized mucosa was increased by 2.40 mm（P〈0.05）. The average BI（0.72±0.63）, average PD（1.79±0.35） mm, average mPI（0.69±0.81）. Conclusion In the two phase of operation, the modified root reposition flap can be used to reconstruct the attached gingiva around the implant, and the short-term effect is good.
出处
《中国继续医学教育》
2017年第31期84-85,共2页
China Continuing Medical Education
关键词
口腔种植
附着龈
重建
oral implant
attached gingiva
reconstruction
