scholarly journals Position of the mandibular incisors, gingival recession and airway dimensions after treatment with Jasper Jumper: 10-year follow-up

Author(s):  
Wilana da Silva Moura
2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Wilana Moura ◽  
José Fernanado C. Henriques ◽  
Caroline M. Gambardela-Tkacz ◽  
Paula Cotrin ◽  
Daniela Garib ◽  
...  

Abstract Objective 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. Methods 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). Results 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. Conclusion No significant correlation between the amount of labial movement of the mandibular incisor and clinical crown height increase was found.


2013 ◽  
Vol 24 (5) ◽  
pp. 446-455 ◽  
Author(s):  
Fabricio Batistin Zanatta ◽  
Fernanda Goulart de Souza ◽  
Tatiana Militz Perrone Pinto ◽  
Raquel Pippi Antoniazzi ◽  
Cassiano Kuchenbecker Rösing

Previous systematic reviews have demonstrated better results with enamel matrix derivative proteins (EMDP) as compared with open flap debridement (OFD) for the management of infrabony periodontal defects (IPD). The aim of this study was to determine whether these differences vary according to the follow-up and quality of the studies. Cochrane Central Register of Controlled Trials, Medline/PubMed, Lilacs, Embase and Web of Science electronic databases were searched up to August 2013 for randomized clinical trials.Eligible outcomes were changes in probing depth (PD), clinical attachment level (CAL),gingival recession (GR) and bone changes (BC). Studies with follow-up of 12 months showed differences of 0.97 mm (CI95% 0.52 - 1.43) and 1.19 mm (CI95% 0.77 - 1.60) for PD and CAL, respectively, favorable for EMDP. Studies with follow-up ≥ 24 months presented advantages of 1.11 mm (CI95% 0.74 -1.48) for CAL and 0.83 mm (CI95% 0.19 -1.48) for PD,with use of EMDP. Considering the quality of studies, those with low risk of bias showed lower difference between groups, presenting 0.8 mm (CI95% 0.24-1.36) for CAL, favorable for EMDP and without differences for PS (0.51 mm, CI95% -0.21 - 1.23). In conclusion, follow-up time (< or > 2 years) and the risk of bias influence the results of treatment with EMDP in IPD.


Author(s):  
Itamar Antonio Taffarel ◽  
Ivan Pedro Taffarel ◽  
Gil Guilherme Gasparello ◽  
Matheus Melo Pithon ◽  
Orlando Motohiro Tanaka

Transmigrated mandibular canines increase treatment complexity in terms of both anchorage and biomechanical planning, posing challenges for both Orthodontists and Oral Surgeons. This case report presents the orthodontic treatment in a 12-year-old girl patient, with transmigrated and impacted mandibular right canine positioned horizontally below the apices of the mandibular incisors. The mandibular deciduous right canine was extracted followed by the traction of the transmigrated permanent canine. Eruption was properly guided, and the correct position of the tooth was orthodontically guided into its normal position in the arch. The patient’s occlusion was significantly improved with good aesthetic outcome, functional occlusion, and a stable result after 1.5 years of follow-up.


2021 ◽  
pp. 78-80
Author(s):  
Namburi Rajesh ◽  
Rajendran Poornima

Background:In recent times, aesthetics has become a major reason for the patients to seek the dentist. Gingival recession of the anterior teeth leads to long tooth appearance thereby hampering the aesthetics. The aim of the present study is to assess the efciency of modied coronally advanced ap (MCAF) technique in combination with platelet-rich brin (PRF) for recession coverage of Miller's class I and II cases. Materials and method: 10 patients with Miller's class I or class II gingiva were treated by modied coronally advanced ap (MCAF) technique in combination with platelet-rich brin (PRF). The clinical parameters such as gingival index (GI), bleeding on probing (BOP), probing pocket depth (PPD), clinical attachment level (CAL), width of attached gingiva (WAG), thickness of attached gingiva (TAG) and the height of gingival recession (HGR) were recorded at baseline, 3 months and 6 months follow-up visits. Results: All the clinical parameters showed signicant improvement at 3 months and 6 months post-operatively when compared with the baseline values. The results obtained during the initial follow-up visit remained stable over a period of 6 months. Conclusion: MCAF is a foreseeable technique to achieve gingival recession coverage. Additionally, the use of PRF enables in improved WAG and TAG due to the release of growth factors.


2019 ◽  
Vol 7 (1) ◽  
pp. 29 ◽  
Author(s):  
Zvi Artzi ◽  
Shiran Sudri ◽  
Ori Platner ◽  
Avital Kozlovsky

The purpose of this study is to evaluate and compare, retrospectively, the outcome of two different periodontal regeneration procedures in patients suffering from aggressive periodontitis (AgP). Twenty-eight patients were diagnosed with AgP, suffering from several intra-bony defects (IBD); that were treated by one of two periodontal regeneration techniques randomly assigned to each patient: a. guided tissue regeneration (GTR) or b. an application of extracted enamel matrix derivatives (EMD) combined with demineralized bone xenograft particles (DBX). Probing pocket depth (PPD), clinical attachment level (CAL), and gingival recession were recorded. Pre-treatment and follow-up (up to 10 years from the surgery) recordings were analyzed statistically within and between groups. A significant reduction was shown at time on PPD and CAL values, however, not between subject groups. CAL values decreased in all sites. At the EMD group (44 sites), CAL gain was 1.92 mm (±1.68) from pre-treatment to follow-up (p < 0.001) and at the GTR group (12 sites) CAL gain of 2.27 (±1.82) mm. In conclusion, 1–10 years observations have shown that surgical treatment of AgP patients by either GTR or by application of EMD/DBX results in similar successful clinical results.


2018 ◽  
Vol 10 (1) ◽  
pp. 40-42 ◽  
Author(s):  
Anupam Podder ◽  
Boby Saha ◽  
Arup Kumar Saha ◽  
Nowseen Jahan Luna

Bruxism may lead to dental problem such as tooth wear, fracture,  crack of tooth, muscles of mastication discomfort, temporomandibular  joint (TMJ) dysfunction syndrome and periodontal signs  such as gingival recession and tooth mobility. This article presents a  case report in which bruxism caused severe tooth wear that lead to  great muscular discomfort with TMJ pain. The initial treatment  approach was the installation of an inter-occlusal acrylic device in  centric relation of occlusion for re-establishment of the occlusal  stability. Vertical dimension of occlusion, anterior guides and return  of normal muscle activity were observed within 3 months. After  subsiding primary symptoms, oral rehabilitation therapy was  approached by means of metal bond ceramic restoration and new  inter-occlusal device was provided for protection of restoration.  Satisfactory aesthetics, improved function, occlusal stability were  obtained after oral rehabilitation therapy. No specific trouble occurred  during 1 year follow up period. DOI: http://dx.doi.org/10.3329/cdcj.v10i1.13747 City Dent. Coll. J Volume-10, Number-1, January-2013


2009 ◽  
Vol 80 (7) ◽  
pp. 1076-1082 ◽  
Author(s):  
Sandro Bittencourt ◽  
Érica Del Peloso Ribeiro ◽  
Enilson A. Sallum ◽  
Antônio W. Sallum ◽  
Francisco H. Nociti ◽  
...  

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