Non-Surgical Periodontal Defect Fill and Spontaneous Tooth Repositioning: A Case Report

Background and Clinical Significance: Advanced periodontitis destroys tooth-supporting structures and causes pathologic tooth migration (PTM) and functional and esthetic repercussions. This report illustrates how non-surgical periodontal therapy (NSPT) addresses such concerns. Case Presentation: A 34-year-old woman (healthy, who quit smoking) complained of a space between her upper front teeth. Based on clinical and radiographic data, she had localized periodontitis stage III grade C with intrabony defects, deep pockets, and a diastema between teeth # 12 and 11. The treatment plan involved improvement of self-performed oral hygiene measures and NSPT. Initially, improvements in plaque, bleeding, and pocket depth scores were observed. Non-surgical re-treatment of residual sites was associated with further improvements and complete closure of the diastema, along with patient satisfaction with the outcome. Conclusions: The potential of NSPT in improving periodontal clinical parameters and the association with spontaneous tooth repositioning and apparent filling of intrabony defects radiographically is demonstrated, ultimately addressing the patient's functional and esthetic concerns.