Evaluation of the association between sinus membrane perforation during sinus augmentation procedure and dental implant failure rate
Abboud, Wissam |
Recenzentas / Reviewer | |
Komisijos pirmininkas / Committee Chairman | |
Komisijos narys / Committee Member | |
Komisijos narys / Committee Member | |
Komisijos narys / Committee Member | |
Komisijos narys / Committee Member | |
Komisijos narys / Committee Member | |
Komisijos narys / Committee Member |
Introduction: This systematic review aims to evaluate whether a correlation between Schneiderian membrane perforations and implant failure is confirmed in scientific research studies. Materials and methods: Electronic databases PubMed, Embase, Ovid Medline, Springer Link and Wiley online library were searched. Eligibility criteria enclosed prospective and retrospective cohort clinical trials and randomized clinical trials, concerning patients subjected to maxillary sinus floor elevation, in which membrane perforation occurred. Results: Two prospective clinical studies and seven retrospective clinical trials were included for the final review. A total of 1628 patients (3253 implants) were treated. The follow-up period of the studies included ranged from 6 to 98 months. Studies evaluated had an unclear risk of bias. Most of the investigated studies reported that, the occurrence of a perforated maxillary sinus membrane did not have a significant effect on implant failure rate compared to intact sinus membranes during maxillary sinus augmentation procedure. Conclusion: From the accessible data it is proposed that sinus membrane perforation did not have an unfavorable effect on implant survival rates if the membrane is repaired appropriately. Long term studies are essential in order to confirm these results.
Tikslas: Šia sistemine apžvalga siekiama įvertinti, ar ryšys tarp Šneiderio membranos perforacijų ir implantų nepakankamumo yra patvirtintas moksliniais tyrimais.