scholarly journals Conservative management for ceramic laminate veneers using digital workflow: case report with 18-month follow-up

2021 ◽  
Vol 10 (4) ◽  
pp. e7210413825
Author(s):  
Fabrício Daniel Finotti Guarnieri ◽  
Wirley Gonçalves Assunção ◽  
Jéssica Monique Lopes Moreno ◽  
Fernanda de Souza e Silva Ramos ◽  
Lara Maria Bueno Esteves ◽  
...  
Keyword(s):  
Case Report ◽  
Conservative Management ◽  
Marginal Stability ◽  
Preparation Technique ◽  
Digital Workflow ◽  
Surgical Guide ◽  
Cad Cam ◽  
Dental Surface ◽  
Laminate Veneers

Introduction: Esthetics dental treatments involving ceramic laminate veneers can obtain optimal results through detailed considerations with respect to teeth preparations, gingival margins and esthetic factors. Objectives: This case report aims to present a conservative management for ceramic conservative preparation associated with the digital workflow for ceramic laminates, with 18-month follow-up. Case Report: Patient complaining of a child smile due to diastemas in the anterior region. The planning and design of the smile was carried out using a software (Keynote, Ceramill Mind). After molding and printing a 3D model, a mock-up was performed, which was used as a surgical guide for the performance of gingivoplasty. The conservative dental preparation was then performed, with cervical enamel preservation. The ceramic laminates were made after molding and scanning the model, using the CAD/CAM system and cemented on the dental surface. It was observed that there was an increase in gingival quality and thickness, achieving esthetics, color and marginal stability, after 18 months of follow-up. Conclusion: The conservative preparation technique associated with the digital workflow allowed the manufacture of thin ceramic laminate veneer, promoting stability of esthetics and periodontal health after 18 months.

scholarly journals Chairside Restorations of Maxillary Anterior Teeth with CAD/CAM Porcelain Laminate Veneers Produced by Digital Workflow: A Case Report with a Step to Facilitate Restoration Design

2019 ◽  
Vol 2019 ◽  
pp. 1-10 ◽  
Author(s):  
Elif Öztürk Bayazıt ◽  
Murat Karabıyık
Keyword(s):  
Case Report ◽  
Clinical Applications ◽  
Digital Systems ◽  
Single Session ◽  
Digital Workflow ◽  
Clinical Procedures ◽  
Anterior Teeth ◽  
Cad Cam ◽  
One Year ◽  
Laminate Veneers

Since the introduction of porcelain laminate veneers in the early 1980s, the anterior esthetic rehabilitation with PLVs has been provided with a conventional restorative technique for many years. Recently, a new concept named digital workflow has been raised that will lead to the abandonment of conventional procedures during the fabrication of PLVs. Digital workflow is a new concept facilitating applications by adapting digital systems to clinical applications, including intra- and extraoral photographs, diagnostic wax-up, mock-up, intraoral camera, and use of the CAD/CAM device. The aim of this case report is to describe the clinical procedures of porcelain laminate veneers using digital workflow with a facilitating step in a single session and to evaluate the PLVs after one year of clinical service.

DIGITAL WORKFLOW USING NATURAL ALGORITHMS FOR CAD/CAM CERAMIC ANTERIOR AND OCCLUSAL VENEERS TO RESTORE BIOCORROSION: A 2-YEAR FOLLOW-UP CASE REPORT

2021 ◽  
Vol 6 (1) ◽  
pp. 39-44
Author(s):  
Líssya Tomaz da Costa Gonçalves ◽  
Ângelo Raphael Toste Coelho Segundo ◽  
Terumitsu Sekito Junior ◽  
Fernanda Cunha Marins ◽  
Aline Raybolt dos Santos ◽  
...  
Keyword(s):  
Case Report ◽  
Digital Workflow ◽  
Cad Cam

scholarly journals Digital planning and guided surgery in oral rehabilitation

2020 ◽  
Author(s):  
Larissa Braga dos Santos ◽  
Adriano Relvas Barreira de Oliveira ◽  
Mauro Lefrançois ◽  
Marcos Venício Azevedo ◽  
Pablo Sotelo ◽  
...  
Keyword(s):  
Surgical Planning ◽  
Three Dimensional ◽  
Oral Rehabilitation ◽  
Digital Workflow ◽  
Surgical Guide ◽  
Surgical Guides ◽  
Digital Planning ◽  
Cad Cam ◽  
Correct Understanding ◽  
Plaster Model

Digital planning of the prosthesis associated with surgical planning increased predictability, since surgical guides indicate the best place for implant installation, thus reducing the number of complications, and the CAD/CAM system provides predictability in the preparation of final restorations, according to the procedure previously planned. Our study reported a digital workflow used for the guided installation of two dental implants in regions 14 and 16, extraction of tooth 15 and installation of a fixed prothesis over implants. After anamnesis and clinical evaluation, intra- and extra-oral photographs of the patient were performed, molding the upper arch with polyvinylsiloxane (2-step putty/light-body technique) and requesting computed tomography. The plaster model obtained was sent to the laboratory and scanned. The generated file (STL) was used to create a diagnostic wax-up that was aligned to the tomography (in DICOM format), enabling the three-dimensional planning of the implants, which generated a partial printed surgical guide after approval of the dentist. After six months, the patient received the provisional fixed prosthesis printed in PMMA (polymethylmethacrylate) on an intermediate in PEEK (polyetheretherketone) aiming to condition an emergency profile to receive a definitive prosthesis two months later, with zirconia-milled infrastructure on a ti-base. The correct understanding of the operator about the steps of the digital workflow (diagnosis, prosthetic planning, surgical planning, guide preparation, temporary and final restorations) gives the operator improved predictability at the time of surgery as well as satisfactory aesthetic and functional result of definitive restorations.

scholarly journals Surgical Management of Necrotizing Sialometaplasia of Hard Palate: A Case Report

2020 ◽  
Vol 03 (12) ◽  
Author(s):  
Indu Palanivel ◽  
Keyword(s):  
Case Report ◽  
Oral Cavity ◽  
Surgical Management ◽  
Conservative Management ◽  
Hard Palate ◽  
Complete Regression ◽  
Self Healing ◽  
Healing Period ◽  
Necrotizing Sialometaplasia

Necrotizing Sialometaplasia is rare and in the oral cavity it accounts <1% of all biopsied lesion. For decades Necrotizing Sialometaplasia were treated by conservative management as it is a self healing lesion. The progressive healing period was reported from 2 weeks to 3 months in the literature. Is necrotizing sialometaplasia a self-limiting disease? Here we report a case of non-healing necrotizing sialometaplasia which was treated by surgical management. Complete regression of the lesion was evident after the surgical management and no recurrence until two years of follow-up.

scholarly journals Multidisciplinary conservative management in classical Volkmann's contracture: A case report

1996 ◽  
Vol 20 (3) ◽  
pp. 199-202 ◽  
Author(s):  
M. F. Reinders ◽  
J. H. B. Geertzen ◽  
W. H. Eisma
Keyword(s):  
Case Report ◽  
Conservative Management ◽  
Multidisciplinary Team ◽  
Left Forearm ◽  
Clinical Note ◽  
Volkmann’S Contracture ◽  
Volkmann's Contracture

This clinical note describes the case of a nine-year-old girl with classical Volkmann's contracture of the left forearm. The report demonstrates the results and follow-up of conservative orthotic management used as a mode of treatment by a multidisciplinary team. When using an orthosis it is essential to check regularly to attain the desired result.

Direct Laminate Veneers with Resin Composites: Two Case Reports with Five-Year Follow-ups

2010 ◽  
Vol 11 (4) ◽  
pp. 56-62 ◽  
Author(s):  
Yusuf Ziya Bayindir ◽  
Yahya Orcun Zorba ◽  
Cagatay Barutcugil
Keyword(s):  
Case Report ◽  
Female Patient ◽  
Composite Laminate ◽  
Case Reports ◽  
Treatment Plan ◽  
Resin Composites ◽  
Enamel Hypoplasia ◽  
Anterior Teeth ◽  
Laminate Veneers

Abstract Aim The aim of this report is to present five-year follow-ups of two different applications for the use of direct laminate resin-based composite veneers to improve esthetics. Background Defects in the maxillary anterior teeth, such as enamel hypoplasia and peg lateral, can present esthetic challenges. Furthermore, a treatment plan that can be completed in a single appointment is highly desirable. This case report presents two different clinical cases involving the use of direct laminate resin-based composite veneers with five-year follow-ups. Case Report Case 1: A 17-year-old female patient was referred for treatment of her anterior teeth, which were unesthetically altered due to enamel hypoplasia and dental caries. A treatment plan was developed that included restoring the affected teeth with direct resin-based composite laminate veneers to improve the patient's appearance. The six maxillary anterior teeth were prepared for and restored with direct resinbased composite laminate veneers. At the fiveyear follow-up, the patient was satisfied with the restorations both esthetically and functionally. Case 2: A 15-year-old female patient also was referred for treatment to improve the appearance of her maxillary anterior teeth. A treatment plan was developed with two objectives: (1) to restore the undersized supernumerary crown in the area of the maxillary right lateral incisor and (2) to close the anterior diastemas. The facial surfaces were conservatively prepared and resin-based composite was applied with the aid of transparent crown forms. After completion of the treatment, the patient was recalled at six-month intervals. At the five-year follow-up appointment, the restorations were intact, no adverse effects were noted, and the resultant appearance was highly satisfactory for the patient. Summary The use of direct resin-based composite laminate veneers and adhesive bonding systems has been shown to provide an esthetic alternative to metal-ceramic or all-ceramic crowns for the rehabilitation of anterior teeth. This treatment option offers another advantage, namely a lower cost compared to an indirect technique. Other more complex and costly treatment options in the future are not ruled out. Clinical Significance In the present two cases, the initial and five-year follow-up results support the use of direct resin-based composite laminate veneers with minimal altering of healthy tooth structure. Such results should encourage clinicians to seek a cost-effective technique such as direct resin restorations to improve a patient's esthetic appearance in a single appointment. Citation Zorba YO, Bayindir YZ, Barutcugil C. Direct Laminate Veneers with Resin Composites: Two Case Reports with Five-Year Follow-ups. J Contemp Dent Pract [Internet]. 2010 July; 11(4):056-062. Available from: http://www. thejcdp.com/journal/view/volume11-issue4-zorba

CAD/CAM Endocrown Fabrication from a Polymer-Infiltrated Ceramic Network Block for Primary Molar: A Case Report

2016 ◽  
Vol 40 (4) ◽  
pp. 264-268 ◽  
Author(s):  
Mehmet Selim Bilgin ◽  
Ali Erdem ◽  
Mehmet Tanrıver
Keyword(s):  
Case Report ◽  
Computer Aided Design ◽  
Resin Cement ◽  
Primary Tooth ◽  
Primary Molar ◽  
Long Term Treatment ◽  
Computer Aided ◽  
Cad Cam

Objective: The aim of this case report is to describe the treatment of a primary molar with a deep carious lesion by pulpotomy and placement of a ceramic endocrown. Clinical case: A 7-year-old male patient with profound caries in tooth number 85 was referred to our clinic and underwent a pulpotomy. As the final treatment in tooth restoration, placement of an endocrown was planned, because little more than half of the tooth structure remained. After an additional request from the patient's parents for an advanced and prompt restoration, a computer-aided design/computer-aided manufacturing (CAD/CAM) polymer-infiltrated ceramic network (PICN) block was chosen. A three-dimensional model of the arch was obtained after scanning the dental cast, and the endocrown was designed digitally according to the model. When the design was complete, the endocrown was fabricated with a milling machine. Finally, the endocrown was cemented with self-adhesive resin cement. Results: Over the 9-month follow-up period, no pulpal or periradicular pathology was observed on radiographs. Regarding the crown, the marginal fit was excellent, the anatomical form was protected, and no discoloration occurred. Conclusion: During follow-up, the CAD/CAM PICN block endocrown proved to be a good material for the short- to long-term treatment of a primary tooth. However, more clinical cases and follow-up are required to investigate the long-term effects of antagonistic tooth wear.

scholarly journals Resin Nanoceramic CAD/CAM Restoration of the Primary Molar: 3-Year Follow-Up Study

2017 ◽  
Vol 2017 ◽  
pp. 1-5
Author(s):  
Akif Demirel ◽  
Tuğba Bezgin ◽  
Funda Akaltan ◽  
Şaziye Sarı
Keyword(s):  
Case Report ◽  
Clinical Use ◽  
Cost Of Treatment ◽  
Primary Molar ◽  
Second Molar ◽  
Follow Up Study ◽  
Cad Cam ◽  
And Function

This case report presents the clinical use of a resin nanoceramic CAD/CAM restoration of a primary second molar without successor in the form of a permanent second premolar tooth in a patient. Three-year follow-up of the case revealed that resin nanoceramic CAD/CAM restoration of the primary molar without successor achieved both aesthetics and function. Despite the high cost of treatment, this type of restoration should be considered if the retained tooth is expected to maintain functionality over the long term.

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