Clinical application of internal fixation system in oral and maxillofacial surgery

Abstract

Objective To analyze the clinical application of internal fixation system in oral and maxillofacial surgery. Methods In accordance with the principle of sortition, 80 patients who were going to receive oral and maxillofacial surgery were selected. Forty patients who were treated by strong internal fixation system were divided into control group, while the other 40 patients who selected absorbable internal fixation system as the preferred treatment were divided into study group. The clinical effect, average treatment time and incidence of complications were compared between the two groups. Results The total effective rate was 95.00% in study group and 75.00% in control group, the difference was statistical significance (P<0.05). The complication rate was 2.50% of study group and 20.00% of control group, the difference was statistical significance (P<0.05). The average treatment time of study group was (3.31±0.65) months, and that of control group was (4.85±0.92) months, the difference was statistical significance (P<0.05). Conclusions Internal fixation system used in the clinical treatment of patients with oral and maxillofacial surgery can significantly improve the curative effect, shorten the treatment time, reduce the incidence of complications, and is worthy of clinical application. Key words: Internal fixation system; Oral maxillofacial surgery; Safety