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Published on: April 15, 2021
Mandibular Canine Transmigration: Report of Three Cases and Literature Review
Mandeep K Bhullar1, Isha Aggarwal1, Rashmi Verma1
1Department of Orthodontics and Dentofacial Orthopedics, Gian Sagar Dental College and Hospital, Patiala, Punjab, India.
Aims And Objectives:
Transmigration is a rare phenomenon seen almost exclusively in the mandibular canines. The aim of the present study is to review transmigration phenomenon.
Materials And Methods:
Appropriate guidelines for a systematic review were followed. The time period selected for the present systematic review was 2001-2016. The studies were selected from various electronic databases on the basis of their title, study, design, keywords, and abstracts. A total of 150 citations were searched initially, and after proper screening, 59 relevant articles were included. Additional data was obtained by searching journals and reference lists.
Results:
The literature search shows that transmigration is more frequent in the mandible than maxilla. The etiology of the condition is obscure; however, multiple factors have been attributed to the condition. They are more readily recognized now with the advent of panoramic radiographs. Transmigration is a rare anomaly causing varied manifestations and requires an interdisciplinary approach for management.
Conclusion:
Early diagnosis of impacted canines is mandatory for timely treatment to ensure facial harmony and improved function.

