Clinical efficiency of a new semiconductor laser combined with rehabilitation new liquid to assist in treatment of patients with stage Ⅲ/class C periodontitis
SUN Jingya
Department of Stomatology and Maxillofacial,Characteristic Medical Center of Chinese People's Armed Police Force, Tianjin 300162,China
Abstract：Objective To Study the clinical efficacy of a new solid-state laser combined with rehabilitation new liquid in the treatment of patients with stage Ⅲ/class C periodontitis. Methods Sixty patients who were admitted into the Department of Stomatology and Maxillofacial of Characteristic Medical Center of Chinese People's Armed Police Force From January 2021 to October 2021 and diagnosed with grade Ⅲ/class C periodontitis were enrolled. Through autologous comparison, the right and left sides of the patients' teeth were divided into the control and the experimental groups correspondingly, and supra-gingival and subgingival scaling and root planning were performed on each tooth. Patients in the control group were treated with a rehabilitation new liquid , and patients in the experimental group were treated with a new semiconductor laser based on the control group. The clinical efficacy of both groups, changes in periodontal clinical indexes (gingival index, bleeding index, probing depth, and attachment level) before and after 1, 3, and 6 months of treatment, and alveolar bone height before 6 months of treatment were compared. Results After treatment, the overall clinical efficiency of the experimental group was higher than that of the control group (P<0.05), the periodontal clinical indexes of both groups were lower than those of the control group before treatment, and the difference between the two groups was significant (P<0.05). At 6 months after treatment, the alveolar bone height of the experimental group was significantly higher than that of the control group before and after treatment, but the difference was not statistically significant (P>0.05). Conclusions The clinical effect of the new semiconductor laser combined with rehabilitation new liquid in the auxiliary treatment of patients with stage Ⅲ/class C periodontitis is remarkable and worthy of clinical promotion and application.
孙静雅. 新型半导体激光联合康复新液辅助治疗Ⅲ期/C级牙周炎的临床效果[J]. 武警医学, 2022, 33(10): 881-884.
SUN Jingya. Clinical efficiency of a new semiconductor laser combined with rehabilitation new liquid to assist in treatment of patients with stage Ⅲ/class C periodontitis. Med. J. Chin. Peop. Armed Poli. Forc., 2022, 33(10): 881-884.
Slots J. Periodontitis: facts, fallacies and the future[J]. Periodon Tol, 2017, 75(1): 7-23.
[2]
Tonetti M S, Greenwell H, Kornman K S. Staging and grading of periodontitis: framework and proposal of a new classification and case definition[J]. J Periodontol, 2018,89(Suppl 1): S159- S172.
Aspriello S D, Piemontese M, Levrini L,et al. Ultramorphology of the root surface subsequent to hand-ultrasonic simultaneous instrumentation during nonsurgical periodontal treatments. An in vitro study[J]. Appl Oral Sci,2011, 19(1):74-81.
Tonetti M S, Sanz M. Implementation of the new classification of periodontal diseases: Decision- making algorithms for clinical practice and education[J]. J Clin Periodontol, 2019, 46(4):398-405.
Teymouri F, Farhad S Z, Golestaneh H. The effect of photodynamic therapy and diode laser as adjunctive periodontal therapy on the inflammatory mediators levels in gingival crevicular fluid and clinical periodontal status[J]. J Dent (Shiraz), 2016, 17(3): 226-232.
[10]
Caccianiga G, Paiusco A, Perillo L, et al. Does low-level laser therapy enhance the efficiency of orthodontic dental alignment? Results from a randomized pilot study[J]. Photomed Laser Surg, 2017, 35(8): 421-426.
[11]
Kaur T, Tripathi T, Rai P, et al. SEM evaluation of enamel surface changes and enamel microhardness around orthodontic brackets after application of CO2 laser, Er, Cr: YSGG laser and fluoride varnish: an in vivo study[J]. J Clin Diagn Res, 2017, 11(9):59-63.
[12]
Hakki S S, Bozkurt S B. Effects of different setting of diode laser on the mRNA expression of growth factors and typeⅠcollagen of human gingival fibroblasts [J]. Lasers Med Sci, 2012, 27(2):325-331.
[13]
Talebi M, Taliee R, Mojahedi M, et al. Microbiological efficacy of photodynamic therapy as an adjunct to non-surgical periodontal treatment: a clinical trial[J].J Lasers Med Sci, 2016, 7(2): 126-130.
[14]
Everett J D, Rossmann J A, Kerns D G, et al. Laser assisted non-surgical periodontal therapy: a double blind randomized clinical trial[J]. Open Dent J, 2017, 14(11):79-90.
2022, Vol. 33 
