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Updated: Aug 23, 2026

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A Novel Approach to Monitoring Graft Neovascularization in the Human Gingiva
Published on: January 12, 2019
Tunnel Technique With Connective Tissue Graft Versus Free Gingival Graft for Multiple Gingival Recessions in the
Marcela Iunes da Silveira1,2, Jovânia Alves Oliveira1,3, Roberta de Oliveira Alves3
1School of Dentistry, Alfenas Federal University, Alfenas, Minas Gerais, Brazil.
Journal of Periodontal Research
|August 22, 2026
Abstract:
Both techniques were effective in treating multiple mandibular gingival recessions, resulting in a significant reduction in recession depth after 12 months. Free gingival graft showed a more predictable approach for keratinized tissue gain. In contrast, the tunnel technique was superior in healing outcomes.
