Journal of Oral Science Research ›› 2023, Vol. 39 ›› Issue (5): 463-465.DOI: 10.13701/j.cnki.kqyxyj.2023.05.017

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Modified Free Gingival Graft for Widening Keratinized Mucosa at Peri-implant Area: a Case Report

LI Xiaoyu, CAI Qing, GONG Hao, SUN Yuyan, ZHANG Ni, MENG Weiyan*   

  1. Department of Dental Implantology, Hospital of Stomatology, Jilin University, Changchun 130000, China
  • Received:2022-08-22 Online:2023-05-28 Published:2023-05-16

Abstract: The deficiency of keratinized mucosa is a common situation in the edentulous posterior mandibular area. This case report has rebuilt the sufficient width of keratinized mucosa in the peri-implant area with a modified free gingival graft surgery and kept the long-term health of the peri-implant tissue.

Key words: dental implantation, keratinized mucosa, free gingival graft, soft tissue augmentation