国际口腔医学杂志2025，Vol.52Issue(3)：341-348,8.DOI:10.7518/gjkq.2025059
改良冠向复位隧道技术联合双交叉悬吊缝合技术治疗多牙位牙龈退缩1例
Multiple adjacent gingival recessions using modified coronally advanced tunnel and double-cross suspension su-ture technique:a case report
摘要
Abstract
This article reports a case of multiple adjacent gingival recessions(MAGR)treated with a modified coronal-ly advanced tunnel(MCAT)technique combined with a subepithelial connective tissue graft(SCTG),utilizing a double-cross suspension suture technique.The patient primarily presents with Class Ⅰ and Class Ⅱ gingival recession at multi-ple tooth sites according to the Cairo classification.The treatment protocol involved initial periodontal nonsurgical thera-py,followed by staged root coverage procedures using a minimally invasive MCAT technique with SCTG and double-cross suspension suture technique.Postoperative follow-ups at 12,24,and 36 months demonstrated 100%root coverage,favorable aesthetic outcomes in terms of color match and contour,and stable long-term therapeutic results.关键词
多牙位牙龈退缩/根面覆盖/改良冠向复位隧道技术/双交叉悬吊缝合技术Key words
multiple adjacent gingival recession/root coverage/modified coronally advanced tunnel technology/double-cross suspension suture technique分类
口腔医学引用本文复制引用
高丽,程佳佳,王妮,葛颂..改良冠向复位隧道技术联合双交叉悬吊缝合技术治疗多牙位牙龈退缩1例[J].国际口腔医学杂志,2025,52(3):341-348,8.基金项目
Science and Technology Cooperation Foundation of Zunyi[Zunshi Kehe HZ(2024)347] （2024）
National Clini-cal Key Specialty Construction Manuscript(Medical Administration Letter from the National Health Office[2023]213) 遵义市科技计划项目[遵市科合HZ(2024)347] （Medical Administration Letter from the National Health Office[2023]213）
国家临床重点专科建设项目(国卫办医政函[2023]213号) （国卫办医政函[2023]213号）
