Indonesian Journal of Orthodontics Case Report
Vol. 3 No. 1 (2026): Vol 3, Issue 1, June 2026

Orthodontic Management of Impacted Mandibular Second Premolar (Tooth 45) Using the Edgewise Technique – A Case Report

Desi Maya Putri (Hasanuddin University)
Baharruddin M. Ranggang (Hasanuddin University)
Eddy Heriyanto Habar (Hasanuddin University)
Ardiansyah S. Pawinru (Hasanuddin University)
Donald Ronald Nahusona (Hasanuddin University)



Article Info

Publish Date
16 Sep 2026

Abstract

Abstract Introduction: Impacted teeth represent a common clinical challenge in orthodontic practice due to their potential to disrupt normal occlusion and oral function. Objective: This case report aims to present the orthodontic management of an impacted mandibular second premolar (tooth 45) using the Edgewise technique to restore proper alignment and functional occlusion. Case Report: A 14-year-old female presented with Class I dentoskeletal malocclusion, severe crowding in the mandibular arch, midline shift, and an impacted tooth 45. Extraoral examination revealed a convex facial profile with slight asymmetry. Treatment was conducted using the 0.022-inch Standard Edgewise system. Leveling and aligning were initiated using multiple loop stainless steel archwires. Space creation for tooth 45 was achieved using an open-coil spring combined with molar distalization and anterior flaring, followed by uprighting and traction of tooth 45 into the dental arch. Conclusion: Comprehensive orthodontic treatment using the Edgewise technique with open-coil mechanics successfully uprighted and aligned the impacted tooth 45, establishing a stable Class I canine and molar relationship with improved smile aesthetics.

Copyrights © 2026






Journal Info

Abbrev

ijocr

Publisher

Subject

Description

The Indonesian Journal of Orthodontics Case Report focuses on detailed case reports demonstrating innovative approaches to orthodontic challenges, including complex malocclusions, dentofacial abnormalities, interdisciplinary treatments, and advanced orthodontic technologies. The journal aims to ...