Skip to main content

Table 6 Fisher’s exact test: incidence of peri-implant disease after sinus lifting procedure with and without membrane perforation (p = 0.0004)

From: Impact of surgical management in cases of intraoperative membrane perforation during a sinus lift procedure: a follow-up on bone graft stability and implant success

  Peri-implantitis No peri-implantitis
Perforation group 12 80
Control group 0 83