Evaluation of the efficacy of Three-dimensional mini plates versus conventional mini plates used in the management of anterior mandibular fractures

Abstract

The management of mandibular fractures has evolved from closed reduction to open reduction. Champy’s miniplates have become highly popular and is a time-tested method of treatment of mandibular fractures. However, advances like 3D miniplate with claimed advantages like requires less armamentarium, providing better occlusal stabilityEvaluative study conducted in 24 patients & randomly divided in 2 groups, use of 3D miniplate vs conventional miniplates in anterior mandibular fractures, age group 15-90, post-operative evaluation at day 1, 7 & 3 month, fracture stability, mobility of fracture fragment, complications & bite force. The level of significance was fixed at 5% and p ≤ 0.05 was considered statistically significant. 3D mini plating system (p value:- .001)have lesser operating time when compared to 2D conventional miniplating system, also 3D miniplate system have better intraoperative and lesser complications, significantly better bite force results (p value .002*(s)) with 3D miniplate compared to 2D conventional miniplating system.3D miniplate a novel form of plating system with better intraoperative and post operative results, better stability compared to conventional miniplating system.