Wen-Chen Chung1, Yu-Kang Tu, Yi-Hung Lin, Hsein-Kun Lu. 1. Clinical Periodontics, School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan; Clinical Periodontics of Dental Department, Taipei Medical University Hospital, Taipei, Taiwan.
Abstract
AIM: In this review, we assessed clinical outcomes of autotransplanted teeth with complete root formation and the effects of various influencing factors. MATERIALS AND METHODS: Pubmed, Scopus, Google scholar and a hand search were used to identify prospective and retrospective cohort studies and case series till February 2013. Using multilevel Poisson regression, the annual failure rate (FR), 1-year and 5-year survival rates (SRs), infection-related root resorption rate (RR), ankylosis rate (AR), the influences of systemic antibiotics (SAs), endodontic and splinting modalities and donor tooth morphology were analysed. Failure was defined as a transplant being lost during follow-up. RESULTS: Twenty-six studies were included. The estimated FR, RR, AR, 1- and 5-year SRs were 2.0%, 2.1%, 1.2%, 98.0% and 90.5%, respectively. The estimated FR was higher in the absence of SA, suture splinting, wire splinting ≤14 days and posterior donors. The estimated RR was higher in the absence of SA, endodontic treatment within post-operative 14 days and anterior/premolar donors. The estimated AR was higher with wire splinting and premolar donors. CONCLUSIONS: Tooth autotransplantation with complete root formation is a favourable treatment with rare FR, RR and AR. However, SAs, endodontic and splinting modalities and tooth morphology seemed to influence the outcomes.
AIM: In this review, we assessed clinical outcomes of autotransplanted teeth with complete root formation and the effects of various influencing factors. MATERIALS AND METHODS: Pubmed, Scopus, Google scholar and a hand search were used to identify prospective and retrospective cohort studies and case series till February 2013. Using multilevel Poisson regression, the annual failure rate (FR), 1-year and 5-year survival rates (SRs), infection-related root resorption rate (RR), ankylosis rate (AR), the influences of systemic antibiotics (SAs), endodontic and splinting modalities and donor tooth morphology were analysed. Failure was defined as a transplant being lost during follow-up. RESULTS: Twenty-six studies were included. The estimated FR, RR, AR, 1- and 5-year SRs were 2.0%, 2.1%, 1.2%, 98.0% and 90.5%, respectively. The estimated FR was higher in the absence of SA, suture splinting, wire splinting ≤14 days and posterior donors. The estimated RR was higher in the absence of SA, endodontic treatment within post-operative 14 days and anterior/premolar donors. The estimated AR was higher with wire splinting and premolar donors. CONCLUSIONS: Tooth autotransplantation with complete root formation is a favourable treatment with rare FR, RR and AR. However, SAs, endodontic and splinting modalities and tooth morphology seemed to influence the outcomes.
Authors: Clemens Raabe; Michael M Bornstein; Julien Ducommun; Pedram Sendi; Thomas von Arx; Simone F M Janner Journal: Clin Oral Investig Date: 2020-12-02 Impact factor: 3.573
Authors: J Mena-Álvarez; E Riad-Deglow; N Quispe-López; C Rico-Romano; A Zubizarreta-Macho Journal: BMC Oral Health Date: 2020-04-07 Impact factor: 2.757