Complications reported with the use of orthodontic miniscrews: A systematic review
10.4041/kjod.2021.51.3.199
- Author:
Antonino Lo GIUDICE
1
;
Lorenzo RUSTICO
;
Miriam LONGO
;
Giacomo OTERI
;
Moschos A. PAPADOPOULOS
;
Riccardo NUCERA
Author Information
1. Department of Medical-Surgical Specialties, Section of Orthodontics, School of Dentistry, University of Catania, Policlinico Universitario V. Emanuele, Catania, Italy
- Publication Type:Original Article
- From:The Korean Journal of Orthodontics
2021;51(3):199-216
- CountryRepublic of Korea
- Language:English
-
Abstract:
Objective:The aim of this systematic review was to evaluate the complications and side effects associated with the clinical use of orthodontic miniscrews by systematically reviewing the best available evidence.
Methods:A survey of articles published up to March 2020 investigating the complications associated with miniscrew insertion, in both the maxilla and mandible, was performed using 7 electronic databases. Clinical studies, case reports, and case series reporting complications associated with the use of orthodontic miniscrew implants were included. Two authors independently performed study selection, data extraction, and risk-of-bias assessment.
Results:The database survey yielded 24 articles. The risk-of-bias assessment revealed low methodological quality for the included studies. The most frequent adverse event reported was root injury with an associated periradicular lesion, vitality loss, pink discoloration of the tooth, and transitory loss of pulp sensitivity. Chronic inflammation of the soft tissue surrounding the miniscrew with mucosal overgrowth was also reported. The other adverse events reported were lesion of the buccal mucosa at the insertion site, soft-tissue necrosis, and perforation of the floor of the nasal cavity and maxillary sinus. Adverse events were also reported after miniscrew removal and included secondary bleeding, miniscrew fracture, scars, and exostosis.
Conclusions:These findings highlight the need for clinicians to preliminarily assess generic and specific insertion site complications and side effects.
