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KMID : 0362720160540080592
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Journal of the Korean Dental Association
2016 Volume.54 No. 8 p.592 ~ p.603
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Treatment of pathologically migrated teeth via modified intentional replantation: cases report
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Kim Hyun-Soo
Lee Won-Pyo
Yu Sang-Joun
Kim Byung-Ock
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Abstract
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Pathologic tooth migration (PTM) caused by periodontal disease is a relatively common disease with a prevalance rate of
30~55%. It is one of the reasons for periodontal treatment of patients. PTM occurs when various factors related to the position of the tooth are altered and clinical features of PTM include facial flaring, diastema, proximal tilting, rotation, and extrusion of teeth.
The purpose of this study was to assess the treatment of teeth of hopeless prognosis through the practice of modified intentional replantation on pathologic migrated tooth.
This study presents cases using modified intentional replantation for the treatment of pathologic tooth migration caused by
severe periodontitis. Modified intentional replantation is a technique that prepares extraction socket by using an implant drill.
Based on 3 cases performed with modified intentional replantation, an improvement of clinical periodontal indicators such as probing pocket depth, bleeding on probing, tooth mobility, and pathologic teeth migration was observed after surgery. Also, the patients were satisfied with the functional and esthetic improvement.
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KEYWORD
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Intentional replantation, Implant drill, Pathologic tooth migration
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