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Clinical study of periodontal endoscope-assisted subgingival scaling in the treatment of residual pocket / 华西口腔医学杂志
West China Journal of Stomatology ; (6): 441-446, 2021.
Article in English | WPRIM | ID: wpr-887756
ABSTRACT
OBJECTIVES@#To compare the treatment effects of periodontal endoscope-assisted and traditional subgingival scaling on residual pockets.@*METHODS@#A total of 13 patients with periodontitis from Dept. of Periodontics, West China Hospital of Stomatology, Sichuan University were recruited. After 4-6 weeks of initial treatment, the residual pockets with a probing depth (PD) of ≥4 mm and attachment loss (AL) of ≥4 mm and bleeding on probing were examined with traditional (control group) and periodontal endoscope-assisted subgingival scaling (endoscopy group) in a randomly controlled split-mouth design. At baseline and 6 weeks and 3 months after treatment, plaque index (PLI), PD, AL, and bleeding index (BI) were measured. Differences in these clinical parameters within and between groups and patient-reported outcomes were compared.@*RESULTS@#A total of the 694 sites of 251 teeth were included in this trial. Both groups showed significant improvement in each periodontal parameters 6 weeks and 3 months after treatment (@*CONCLUSIONS@#Periodontal endoscope-assisted subgingival scaling resulted in better effects than traditional subgingival scaling when the residual pockets were in a single-rooted tooth, with a PD of ≥5 mm but without vertical alveolar bone resorption and furcation involvement.
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Full text: Available Index: WPRIM (Western Pacific) Main subject: Periodontitis / Dental Plaque Index / Dental Scaling / Endoscopes Limits: Humans Language: English Journal: West China Journal of Stomatology Year: 2021 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Main subject: Periodontitis / Dental Plaque Index / Dental Scaling / Endoscopes Limits: Humans Language: English Journal: West China Journal of Stomatology Year: 2021 Type: Article