OBJECTIVE: The vascularity of a peri-implant tissue is a very important parameter in the establishment and maintenance of healthy tissue after dental implant insertion. The purpose of this study was to compare the vascularity of the peri-implant mucosa between flap and flapless implant surgeries by using a canine mandible model. STUDY DESIGN: In six mongrel dogs, bilateral, edentulated, and flat alveolar ridges were created in the mandible. After 3 months of healing, 2 implants were placed in each side by either flap or flapless procedure. After another healing period of 3 months, biopsies were obtained, prepared for light microscopy, and exposed to morphometric measurements. RESULTS: The supracrestal connective tissue lateral to the implant was found to be more richly vascularized in the flapless group than in the flap group. CONCLUSION: These results suggest that the flapless procedure may increase the vascularity of the peri-implant mucosa.
OBJECTIVE: The vascularity of a peri-implant tissue is a very important parameter in the establishment and maintenance of healthy tissue after dental implant insertion. The purpose of this study was to compare the vascularity of the peri-implant mucosa between flap and flapless implant surgeries by using a canine mandible model. STUDY DESIGN: In six mongrel dogs, bilateral, edentulated, and flat alveolar ridges were created in the mandible. After 3 months of healing, 2 implants were placed in each side by either flap or flapless procedure. After another healing period of 3 months, biopsies were obtained, prepared for light microscopy, and exposed to morphometric measurements. RESULTS: The supracrestal connective tissue lateral to the implant was found to be more richly vascularized in the flapless group than in the flap group. CONCLUSION: These results suggest that the flapless procedure may increase the vascularity of the peri-implant mucosa.
Authors: Sara Bakkali; María Rizo-Gorrita; Manuel-María Romero-Ruiz; José Luis Gutiérrez-Pérez; Daniel Torres-Lagares; Maria Ángeles Serrera-Figallo Journal: Clin Oral Investig Date: 2021-01-29 Impact factor: 3.573
Authors: O Llamas-Monteagudo; P Girbés-Ballester; J Viña-Almunia; D Peñarrocha-Oltra; M Peñarrocha-Diago Journal: Med Oral Patol Oral Cir Bucal Date: 2017-09-01