Erschienen in:
20.02.2022 | Original Article
Comparative Assessment of Clinical and Quality of Life Outcomes in Mandibular Angle Fractures Treated with Standard and Three-Dimensional Mini-Plates
verfasst von:
Swapnil Saxena, K. Y. Giri, Preeti Sharma, Indra B. Niranjanaprasad, Ramakant Dandriyal, Kumar Abhishek, Gaurav Vishal
Erschienen in:
Journal of Maxillofacial and Oral Surgery
|
Ausgabe 4/2022
Einloggen, um Zugang zu erhalten
Abstract
Aims and Objectives
To undertake a multidimensional comparative assessment of the standard and three dimensional (3D) mini-plates in managing isolated mandibular angle fractures (MAFs).
Patients and Methods
Thirty-six subjects were divided equally into two groups. Group A underwent fixation with a standard 2 mm miniplate, while group B with 2 mm 3D mini-plates. Evaluations were done preoperatively (T0), postoperatively at one week (T1), one month (T2) and three months (T3). Maximal inter-incisal mouth opening (MIO) and mean bite force (MBF) at the central incisors, right and left molars were calculated. Postoperative complications and Quality of life (QoL) outcomes were evaluated using the short form Oral Health Impact Profile (OHIP-14).
Results
Mean operative time was almost similar for both groups. Although mean MIO improved significantly from T1 to T3 in both groups, intergroup comparison of MIO was not significant. The MBF values were significantly higher in group B on the right and left molars at T2 and T3. Although significant improvement in OHIP-14 scores was seen from T2 to T3 in both the groups, intergroup comparison of OHIP was not significant.
Conclusion
3D plates demonstrated similar clinical and QoL outcomes compared to the standard mini-plates.