Chinese Journal of Stomatological Continuing Education ›› 2023, Vol. 26 ›› Issue (1): 73-79.DOI: 10.12337/zgkqjxjyzz.2023.01.011

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Multi-disciplinary treatment on pathological tooth migration (PTM) of anterior teeth in patients with periodontitis accompanied by protrusive interference caused by the third molar: a case report

Chengjia Xie1, Buyu Yao1, Guangcan Zhang2, Xijun Wang2, Shaohua Ge1,*   

  1. 1Department of Periodontology, School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University & Shandong Key Laboratory of Oral Tissue Regeneration & Shandong Engineering Laboratory for Dental Materials and Oral Tissue Regeneration & Shandong Provincial Clinical Research Center for Oral Diseases, Jinan, Shandong Province, P.R. China;
    2Department of prosthodontics,School and Hospital of Stomatology, Cheeloo College of Medicine, Shandong University , Jinan, Shandong Province, P.R. China
  • Online:2023-01-31 Published:2023-01-28
  • Contact: Shaohua Ge. Tel: 0531-88382123. Email: shaohuage@sdu.edu.cn. Address: 44-1 Wenhua West Road, Lixia District, Jinan 250012, Shandong Province, P.R. China.
  • Supported by:
    Shandong Province Major Scientific and Technical Innovation Project (2021SFGC0502)

Abstract: Objective: This case report presented the treatment of a patient with stageⅢgrade B peridontitis accompanied with PTM of anterior tooth, hoping to provide a reference for the treatment of PTM. Diagnosis and treatment: Female, lactation, 28 years old. Due to the gradual enlargement of the anterior teeth interdental gap, the patient visited our department after delivery. This case was treated with sequential periodontal therapy and muti-disciplinary treatment. Results: After sequential periodontal treatment, the periodontal condition returned to be stable and healthy, and the patients were satisfied with the appearance and function after restoration treatment. Besides, the design of the prosthesis is conducive to the long-term periodontal stability. Conclusion: It is necessary to comprehensively analyze the etiology of PTM and make a diagnosis and treatment plan.

Key words: periodontitis, pathological tooth migration, muti-disciplinary treatment, initial periodontal therapy, occlusal interferences