GET THE APP

Complications accompanying lateral Sinus Augmentation | Abstract

Journal of Research in Medical and Dental Science
eISSN No. 2347-2367 pISSN No. 2347-2545

All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Complications accompanying lateral Sinus Augmentation

Author(s): Ali H Abbas Alhussaini* and Thair A Lateef Hassan

Abstract

Background: The most common intraoperative complications of lateral sinus augmentation are hemorrhage and Schneiderian membrane perforation. Aims: To evaluate the incidence of complications during lateral sinus augmentation surgery, and to estimate the potential risk factors. Materials and Methods: Twenty-five patients, ages ranged from 25-72 years, met the eligibility criteria. A total of 35 lateral sinus augmentation procedures were performed utilizing demineralized bovine bone and 52 dental implants simultaneously installed. The potential risk factors were evaluated clinically and radiographically, to analyze their relationship with the incidence of intra and postoperative complications. Results: The alveolar antral artery was detected by cone beam computed tomography scans in 30 cases (85.71%) out of 35 lateral sinus augmentation procedures. Intraoperative hemorrhage occurred in 8 cases (26.67%). There was a significant correlation between vessel diameter ≥ 1 mm and the occurrence of hemorrhage (P=0.0001). The incidence of Schneiderian membrane perforation was 11 (31.42 %). There was no statistically significant correlation between patient, surgery, and maxillary sinus properties-related risk factors with intraoperative membrane perforation, except one significant risk factor which was the alveolar antral artery with a diameter ≥ 1 mm. Conclusions: The present study deduced that alveolar antral artery with a diameter ≥ 1 mm is the only risk factor that statistically significantly increased the incidence of hemorrhage and Schneiderian membrane perforation during lateral sinus augmentation procedure.

Share this article

cappadocia tours
cappadocia hotels
cappadocia hotel
cappadocia balloon
cappadocia balloon flights

paper.io

agar io

wormax io