Interocclusal records in fixed prosthodontics

2013 ◽  
Vol 4 (3) ◽  
pp. 120 ◽  
Author(s):  
Divya Mittal ◽  
BalvinderSingh Saluja
Keyword(s):  
Fixed Prosthodontics ◽  
Interocclusal Records

Interocclusal Records in Fixed Prosthodontics

2019 ◽  
Vol 8 (3) ◽  
pp. 40-47
Author(s):  
Naren Thanabalan ◽  
Kiran Amin ◽  
Kasim Butt ◽  
George Bourne
Keyword(s):  
Fixed Prosthodontics ◽  
Vertical Support ◽  
Vertical Relationship ◽  
Mandibular Teeth ◽  
Relationship Of ◽  
Interocclusal Records ◽  
Dental Casts

An accurate interocclusal record is essential for the successful delivery of fixed prosthodontic restorations. There are various materials and techniques used to obtain an interocclusal record in order to facilitate mounting of the dental casts on an articulator. The interocclusal record describes the vertical and horizontal relationship of the maxillary and mandibular teeth. In circumstances where the vertical relationship is not supported through a tripod of widely spaced opposing contacts, the interocclusal record will be needed to restore this vertical support to prevent inaccurate mounting. The clinician should understand when an interocclusal record is required and have an awareness of the different materials and techniques available to record an interocclusal registration.

The Esthetic Width in Fixed Prosthodontics

1999 ◽  
Vol 8 (2) ◽  
pp. 106-118 ◽  
Author(s):  
Pascal Magne ◽  
Michel Magne ◽  
Urs Belser
Keyword(s):  
Fixed Prosthodontics

Fifteen-year Clinical Follow-up of Restoration of Extensive Cervical Resorption in a Maxillary Central Incisor

2017 ◽  
Vol 42 (2) ◽  
pp. E55-E58 ◽  
Author(s):  
EG Reston ◽  
RPR Bueno ◽  
LQ Closs ◽  
J Zettermann
Keyword(s):  
Root Resorption ◽  
Treatment Options ◽  
Glass Ionomer Cement ◽  
Central Incisor ◽  
Endodontically Treated Teeth ◽  
Maxillary Central Incisor ◽  
External Root Resorption ◽  
Fixed Prosthodontics ◽  
Single Structure ◽  
The One

SUMMARY Internal bleaching in endodontically treated teeth requires care and protection to prevent harm to the periodontal ligament due to peroxide and may result in external root resorption. There is a myriad of treatment options when this occurs, such as monitoring, extraction, and subsequent rehabilitation with implants or fixed prosthodontics. In some cases, such as the one described here, a conservative attempt to maintain the tooth as a single structure can be made by sealing the resorptive defect. In the present case, we show a multidisciplinary approach where orthodontics, periodontics, and restorative dentistry were involved in treating the maxillary right central incisor (#8) of a 65-year-old patient with extensive cervical resorption, whose chief complaint was esthetics. The proposed treatment was extrusion of the tooth followed by curettage and restoration of the defect with glass ionomer cement. The patient has been followed for 15 years with no signs of recurrence, maintenance of periodontal health, and patient satisfaction with the esthetic outcome.

scholarly journals Effect of gingival retraction cord and retraction paste on gingival tissue in fixed prosthodontics impression

2014 ◽  
Vol 3 (2) ◽  
pp. 20-27
Author(s):  
Mohammad Shamsuzzaman ◽  
Sheikh Md Shahriar Quader ◽  
Shakila Fatema ◽  
Md Abdul Gofur ◽  
Khaleda Akter
Keyword(s):  
The Other ◽  
Gingival Tissue ◽  
Hemorrhage Control ◽  
Fixed Prosthodontics ◽  
Abutment Teeth ◽  
The Mean ◽  
Mean Time ◽  
Reduced Time

Background & Objectives: Of the various gingival retraction systems available in the market, a cordless paste system is fairly new entrant into this field. This system promises to provide an easier method to obtain optimum retraction with excellent hemorrhage control. The present study was designed to clinically evaluate the efficacy of paste retraction system and medicated retraction cords on the basis of relative easy of working, hemorrhage control and amount of vertical gingival retraction. Methods: 40 subjects were selected requiring full veneer restoration where more than one abutment teeth were to be prepared. After the preparation of the abutment teeth flexible scales were used to measure the sulcus depth before retraction and after retraction. Medicated retraction cord technique was used on one abutment tooth and on the other abutment tooth paste retraction system was employed. Subjectively easy of placement and hemorrhage scores was assessed. Results: The mean time taken for paste retraction technique was 45.13 seconds and for medicated retraction cord technique was 105.4 seconds. In all the subjects paste retraction technique was relatively easier as compared with medicated retraction cord technique. Mean hemorrhage scores using paste retraction technique was 0.05 and using medicated retraction cord technique it was 1.70. Mean vertical gingival retraction using paste retraction technique was .36mm and using medicated retraction cord technique was 0.54mm Conclusion: Within the limitations of this study, paste retraction system requires reduced time for application, is easier to place, and provides excellent hemorrhage control in comparison to medicated retraction cord. However, medicated retraction cord provides increased amount of vertical retraction as compared to paste retraction technique. DOI: http://dx.doi.org/10.3329/updcj.v3i2.17995 Update Dent. Coll. j: 2013; 3 (2): 20-27

Visual Evaluation of Cast Dental Alloys Welds Discontinuities in the Field of Fixed Prosthodontics

2011 ◽  
Vol 383-390 ◽  
pp. 4058-4064
Author(s):  
Sorin Porojan ◽  
Liliana Sandu ◽  
Florin Topală
Keyword(s):  
Laser Welding ◽  
Base Metal ◽  
Visual Inspection ◽  
Incomplete Fusion ◽  
Weld Quality ◽  
Dental Alloys ◽  
Visual Evaluation ◽  
Fixed Prosthodontics ◽  
Microplasma Welding

It is essential for a weld to satisfy the requirements of certain standards in the field where it is applied. The aim of the study was to highlight the discontinuities which can appear in the joints achieved by laser and microplasma welding of base metal dental alloys used in fixed prosthodontics. All types of discontinuities which are visible from visual inspection were searched: inclusions, inadequate joint penetration, incomplete fusion, undercuts, overlaps, underfills. Recognizing the defects and discontinuities and their delimitation was essential in determining the weld quality. The obtained results were satisfactory for the purpose both for microplasma and laser welding. Using these methods, welds without defects, which meet minimum acceptable standards for each case, could be obtained.

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