Prevalence of complications of maxillary sinus grafts
1 Doctor Medicine and Magister Pharmacological Sciences, National University of Colombia. University Fndation UniCIEO. Bogotá Colombia.
2 Oral and Reconstructive Implantology UniCIEO University Foundation. Bogota Colombia.
Research Article
International Journal of Multidisciplinary Research Updates, 2022, 03(02), 011–016.
Article DOI: 10.53430/ijmru.2022.3.2.0048
Publication history:
Received on 06 June 2022; revised on 18 July 2022; accepted on 20 July 2022
Abstract:
Objective: Prevalence of complications of maxillary sinus grafts by reviewing medical records (2010-2020) in Implantology Oral.
Method: Retrospective analytical research. Approved by the Ethics Committee as risk-free research. Clinical patients undergoing dental implant surgery, with any type of maxillary sinus graft (2010 – 2020), radiographic or tomographic controls of the maxillary sinus and clinical controls 8 -30 days post-surgery, sample 65. Variables: age, gender, systemic status, habits, date and type of surgery, type of graft, use of fibrin-rich (PRF) or platelet-rich (PRP) plasma, surgical technique (side window), simultaneous implant placement, periodontal status. complications: rupture of sinus membrane, displacement of the implant (sinus cavity), hemorrhage, hematoma, pain, edema, flushing, dehiscence suture, membrane exposure.
Results: Sample 65: Women 39 (60%), average age 57.49 years, men 26 (40%) average age 57.85 years, non-smokers 58 (89%), absence of cardiovascular diseases 57 (87.7%), reduced periodontium 50 (76.9%). Used surgical technique "Side window" 56 patients (86.15%), rupture of the sinus membrane 17 (26.15%); did not need growth factor46 (73.85%), use of alloplastic graft (29.23%). At 30 days absence of: pain (96.92%), edema (95.38%), hematoma (96.92), tissue dehiscence (96.92), no displacement of the implants (100%) There was no significant association between the surgical technique and the presence of each of the complications (Chi square p= 0.606), (Pearson p=0.332), with no significant association between growth factor use and complications (Chi square p=2.131), (Pearson p=4.9996).
Conclusion: Rupture of the sinus membrane is the intraoperative complication with the highest prevalence (26.15%) in maxillary sinus graft surgeries, with the lateral window technique.
Keywords:
Side window surgery; Sinus membrane perforation; Complications; Maxillary sinus grafts
Full text article in PDF:
Copyright information:
Copyright © 2022 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0