Skip to main content

Table 4 Residual bone height before sinus floor augmentation on the sites where implants were later lost

From: Implant survival after graftless sinus floor augmentation in highly atrophic maxillae: a randomized controlled trial in a split mouth study

Implant loss Side Location Residual bone (mm)
Patient 1 Conventional Anterior 6.41
  Experimental Middle 1.26
Patient 2 Experimental Middle 1.69
  Experimental Posterior 1.40
Patient 3 Experimental Middle 3.35