Mandibular incisor inclination and gingival recession after treatment with the Jasper Jumper: a 10-year follow-up.
Class II malocclusion
Gingival recession
Orthodontic treatment
Tooth movement
Journal
Progress in orthodontics
ISSN: 2196-1042
Titre abrégé: Prog Orthod
Pays: Germany
ID NLM: 100936353
Informations de publication
Date de publication:
27 Dec 2021
27 Dec 2021
Historique:
received:
26
06
2021
accepted:
26
10
2021
entrez:
27
12
2021
pubmed:
28
12
2021
medline:
29
12
2021
Statut:
epublish
Résumé
To evaluate the long-term outcomes of Class II treatment with the Jasper Jumper appliance and comprehensive orthodontic treatment concerning inclination of the mandibular incisors and gingival recession. Sixteen patients with Class II malocclusion at a mean age of 12.54y (SD = 1.17) were treated with the Jasper Jumper appliance and comprehensive orthodontic treatment. The mean treatment time was 2.05y (SD = 0.21). Dental records were taken before (T1), after treatment (T2) and 11.90y (SD = 0.48) after debonding (T3). The frequency of gingival recession, clinical crown height and mandibular incisor position were evaluated using intraoral photographs, digital models and lateral cephalograms. Interphase changes were evaluated using dependent t and McNemar's tests. Correlation between clinical crown height and final position of the mandibular incisors was evaluated using Pearson correlation test (P < 0.05). The frequency of gingival recessions increased over time and was observed in 6 (9.4%), 12 (18.8%) and 24 (37.5%) of the mandibular incisors at T1, T2 and T3, respectively. A significant increase in labial inclination and protrusion of the mandibular incisors was observed between T1 and T2 interval. The clinical crown height significantly increased in the follow-up period (T3-T2) and in the complete observation time (T3-T1). There was no correlation between the amount of labial inclination and protrusion of the mandibular incisors and clinical crown height for all time intervals. No significant correlation between the amount of labial movement of the mandibular incisor and clinical crown height increase was found.
Identifiants
pubmed: 34957537
doi: 10.1186/s40510-021-00389-x
pii: 10.1186/s40510-021-00389-x
pmc: PMC8710433
doi:
Substances chimiques
Yttrium Radioisotopes
0
Yttrium-90
1K8M7UR6O1
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
45Informations de copyright
© 2021. The Author(s).
Références
Aust Orthod J. 2011 May;27(1):33-9
pubmed: 21696112
Dental Press J Orthod. 2016 Jun;21(3):18-29
pubmed: 27409650
Am J Orthod Dentofacial Orthop. 2011 Aug;140(2):e77-84
pubmed: 21803237
Eur J Orthod. 2015 Aug;37(4):418-34
pubmed: 25398303
Eur J Orthod. 2015 Oct;37(5):508-13
pubmed: 25481921
Eur J Dent. 2014 Jul;8(3):373-380
pubmed: 25202219
J Contemp Dent Pract. 2017 Apr 1;18(4):322-325
pubmed: 28349912
Eur J Orthod. 2016 Apr;38(2):113-26
pubmed: 25995359
Am J Orthod Dentofacial Orthop. 2017 Nov;152(5):663-671
pubmed: 29103444
Angle Orthod. 2007 May;77(3):449-56
pubmed: 17465652
Am J Orthod Dentofacial Orthop. 2005 May;127(5):552-61; quiz 625
pubmed: 15877035
Am J Orthod Dentofacial Orthop. 2016 May;149(5):612-24
pubmed: 27131243
Am J Orthod Dentofacial Orthop. 2007 Oct;132(4):499-503
pubmed: 17920503
Am J Orthod Dentofacial Orthop. 2018 Aug;154(2):188-200
pubmed: 30075921
Eur J Orthod. 2003 Aug;25(4):343-52
pubmed: 12938839
J Orofac Orthop. 2015 Nov;76(6):476-92
pubmed: 26446502
J Orofac Orthop. 1996 Jun;57(3):168-85
pubmed: 8655111
Am J Orthod Dentofacial Orthop. 2013 May;143(5):684-94
pubmed: 23631970
Angle Orthod. 2002 Jun;72(3):238-45
pubmed: 12071607
Am J Orthod Dentofacial Orthop. 2013 Mar;143(3):383-92
pubmed: 23452973
Am J Orthod Dentofacial Orthop. 2014 Sep;146(3):310-8
pubmed: 25172253
Am J Orthod Dentofacial Orthop. 1998 Jul;114(1):100-6
pubmed: 9674687
Angle Orthod. 2017 May;87(3):371-376
pubmed: 27762602
Dent Update. 2010 Oct;37(8):519-23
pubmed: 21137843
Am J Orthod Dentofacial Orthop. 2006 Jul;130(1):6.e1-8
pubmed: 16849063
Eur J Orthod. 2016 Oct;38(5):478-84
pubmed: 27141935
Angle Orthod. 2015 May;85(3):480-92
pubmed: 25188504
J Clin Exp Dent. 2017 Dec 1;9(12):e1425-e1430
pubmed: 29410758
Angle Orthod. 2016 Sep;86(5):775-81
pubmed: 26927020
J Orofac Orthop. 1999;60(5):321-34
pubmed: 10546415
J Clin Periodontol. 1994 Jan;21(1):57-63
pubmed: 8126246
Dental Press J Orthod. 2016 Mar-Apr;21(2):95-101
pubmed: 27275621
Angle Orthod. 2017 Sep;87(5):658-664
pubmed: 28686089
Am J Orthod Dentofacial Orthop. 2008 Feb;133(2):245-53; quiz 328.e1-2
pubmed: 18249291
Int J Oral Sci. 2009 Dec;1(4):217-23
pubmed: 20690425
Angle Orthod. 2008 Mar;78(2):332-8
pubmed: 18251605
Korean J Orthod. 2013 Jun;43(3):134-40
pubmed: 23814708
Am J Orthod Dentofacial Orthop. 2016 Feb;149(2):192-201
pubmed: 26827975