تدبير إصابات المفترق من الدرجة الثانية بواسطة الطعم الأجنبي Bio-oss و الغشاء القابل للامتصاص (Bio-Gide)‎

الملخص EN

Background: Furcation involvements are considered one of the most complex periodontal defects in prognosis and management.

Several methods have been introduced to treat it with bone grafts and barrier membrane.

This research aims to evaluate the efficacy of a bone graft “Bio-Oss” with a collagen membrane “Bio-Gide” in the treatment of class II furcation defects Materials and methods: This research was performed on 15 patients from the department of periodontology – faculty of dentistry in Damascus University who have class II furcation involvement, with age from 46-65 years.

The study design was Before &After Study.

The periodontal parameters were recorded before the surgery (Vertical Pocket Depth, Horizontal Pocket Depth, Clinical Attachment Level).

All patients received graft “Bio-Oss” and covered with a collagen membrane “Bio-Guide”.

Clinical parameters were recorded 6 months after the surgery.

SPSS program was used to perform statistical analysis Results: Paired T-test results showed statistically significant changes in all parameters before and those after the surgery and application of bone graft.

The mean reduction in vertical and horizontal pockets was 2.73 and 2.43 mm respectively and the mean gain in clinical attachment level was 2.73mm.

Conclusion: we can conclude within the results from this study that the treating method to achieve clinical attachment gain and reduction in the vertical and horizontal pocket depth is the use of Bio-Oss bone graft with Bio-Gide Collagen membrane