HIỆU QUẢ SỬ DỤNG TIA PLASMA LẠNH TRONG HỖ TRỢ SAU NHỔ RĂNG KHÔN PHẪU THUẬT THEO PHÂN LOẠI PARANT II-III TẠI TRUNG TÂM KỸ THUẬT CAO KHÁM CHỮA BỆNH RĂNG HÀM MẶT – TRƯỜNG ĐẠI HỌC Y HÀ NỘI

Abstract

Objective: The purpose of this study was to evaluate the effectiveness of using cold plasma after surgical wisdom tooth extraction according to Parant II-III classification. Method: 64 patients with mandibular wisdom teeth classified according to Parant II-III were randomly divided into 2 intervention groups and control groups. Both groups underwent tooth extraction surgery according to the same method. Then the intervention group used Plasma. The patients were monitored and evaluated at the time of 3 days, 1 week and 3 weeks based on the pain index (VAS), bleeding level, swelling level. The criteria for evaluating the degree of healing after surgery (Good, medium, Poor). Results: The percentage of patients without pain in 3 days after surgery in the group using PlasmaMED was 3 times higher (68.8%) than in the group not using PlasmaMED (21.9%). The percentage of patients without swelling after 3 days of surgery in the intervention group was 31.3% while the control group was only 3.1%. The percentage of patients without bleeding in 3 days after surgery in the intervention group was up to 96.9% while this rate in the control group was 56.3%. The healing rate with good results after tooth extraction in the intervention group was 56.3% after 3 days, 78.1% after 1 week and up to 90.6% after 3 weeks. Meanwhile, in the control group, this rate was 31.1%, 65.6% and 90.6%, respectively. Conclusion: Using cold plasma beam in supporting the surgical treatment of wisdom tooth extraction according to Parant II-III is highly effective.