Table 3 Information about selected studies including number of patients treated, number of MSFA performed, number of perforations, percentage of perforations recorded, management of the perforation performed, and main complications
Author/year | Type of study | Patients (number) | Sinus lift (number) | Perforations (number) | Perforations rate | Management of perforations | Complications |
|---|---|---|---|---|---|---|---|
Park et al. [4] | Retrospective cohort | 63 | 65 | 24 | 39% | Clot formation | Infection |
Beck-Broichsitter et al. [47] | Retrospective cohort | 63 | 79 | 39 | 49.3% | <5 mm: collagen memb or fibrin glue or clot. >5 mm: suturing + collagen memb | Periimplantitis |
Ferreira et al. [16] | Retrospective cohort | 531 | 745 | 237 | 31.8% | Collagen membr + Reabsorbable suture for all perforations | Areas with chronic inflammatory infiltration |
Öncü E et al. [19] | Retrospective cohort | 16 | 20 | 10 | 50% | PRF (<10 mm 햰) |  |
Froum et al. [48] | Retrospective cohort | 23 | 40 | 15 | 37.5% | Resorbable collagen membrane (<10 mm í–°) | Â |
Oh E et al. [49] | Retrospective cohort | 128 | 175 | 60 | 34% | Resorbable hemostatic agente Surgicel© (small-moderate perforations) | Infection in 3 of the 60 perforations |
Hernández-Alfaro et al. [50] | Retrospective cohort | 338 | 474 | 104 | 22% | 0-5햰-collagen membr o suturing 5-10햰-collagen membr + laminar bone >10 햰-laminar bone, buccal fat pad, mandibular bone block | Pain/sensitivity |
Total | Â | 1162 | 1598 | 489 | 30.6% | The main treatment was collagen membrane | Infection was the most frequent complication |