Volumetric changes following ridge preservation or spontaneous healing and early implant placement with simultaneous guided bone regeneration.
Nadja NaenniStefan P BienzFernando M Muñoz GuzónChristoph H F HämmerleRonald E JungDaniel Stefan ThomaPublished in: Journal of clinical periodontology (2018)
Irrespective of the treatment modality and the healing period, part of the ridge contour was lost. Early implant placement after ridge preservation without additional GBR resulted in a more stable ridge contour after implant placement compared to controls.