Performance of resin materials for temporary fixed denture prostheses

Hahnel, Sebastian; Krifka, Stephanie; Behr, Michaël; Kolbeck, Carola; Lang, Reinhold W.; Rosentritt, Martin

doi:10.2334/josnusd.18-0150

Cited by 19 publications

(18 citation statements)

References 13 publications

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“…Furthermore, these restorations are useful for diagnostic purposes, where functional and esthetic occlusal parameters are developed to identify the treatment result before the conclusion of definitive procedures 25 . Occasionally, temporary treatment has the need to extend through longer periods of time and during this period should provide protection and stability to the pillar teeth.…”

Section: Discussionmentioning

confidence: 99%

Importance of Diagnostic Waxing in Oral Rehabilitation: Case Report

Valente

Costa

Bérgamo³

et al. 2020

J. Health Scie.

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Currently, aesthetics, and especially the smile, adds considerable social value. In this way, patients suffering from dental loss wish that their rehabilitation be performed quickly and safely. The aim of oral rehabilitation is to restore masticatory, phonetic, aesthetic and quality of life to the patient. The diagnostic step is one of the most important and relevant steps in establishing a correct treatment plan and, in this way, it is possible to obtain excellent results. The present study aimed to demonstrate the importance of diagnostic waxing in oral rehabilitation. Patient sought treatment at the Dental Prosthesis Specialization Course at Odonto School, due to complaints associated with aesthetics and function. To improve their quality of life, planning of case was carried out through diagnostic waxing and a prosthetic solution was proposed. At the end of treatment and during the follow-up of the case, the patient reported satisfaction and significant improvement in quality of life. It can be concluded that the diagnostic waxing presents customized solutions offering, through a previous study, an effective clinical resolution to the patient. Keywords: Mouth Rehabilitation. Dental Restoration, Temporary. Dental Restoration, Temporary. Resumo Atualmente, a estética, e em especial o sorriso, agregam um valor social considerável. Dessa forma, ao sofrerem a perda dental, os pacientes desejam que sua reabilitação seja realizada de forma rápida e segura. A reabilitação oral tem como objetivo devolver ao paciente a eficiência mastigatória, fonética, estética e a qualidade de vida. A etapa diagnóstica constitui um dos passos mais importantes e relevantes no estabelecimento de um correto planejamento do tratamento e, desta forma, torna-se possível obter resultados de excelência. O presente estudo teve como objetivo demonstrar a importância do enceramento diagnóstico na reabilitação oral. Paciente procurou tratamento no Curso de Especialização em Prótese Dentária da Odonto School, devido a queixas associadas a estética e função. Para melhorar sua qualidade de vida, foi realizado o planejamento do caso por meio do enceramento diagnóstico e uma solução protética foi proposta. Ao final do tratamento e durante o acompanhamento do caso, a paciente relatou satisfação e melhora significativa na qualidade de vida. Pode-se concluir que o enceramento diagnóstico apresenta soluções personalizadas oferecendo, por meio de estudo prévio, uma resolução clínica efetiva ao paciente. Palavras-chave: Reabilitação Bucal. Restauração Dentária Temporária. Prótese Dentária Temporária.

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Section: Discussionmentioning

confidence: 99%

Importance of Diagnostic Waxing in Oral Rehabilitation: Case Report

Valente

Costa

Bérgamo³

et al. 2020

J. Health Scie.

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“…16,17 The literature review shows that few studies had already been conducted which demonstrated the adverse effects of fixed self-cure acrylic dentures. 18 These studies concluded that use of FSD can lead to permanent mucosal damage as well as alveolar bone resorption, particularly around abutment teeth. 19 However, these studies remained elusive primarily because of limited sample size, duration of FSD usage spectrum and restricted demographic distribution.…”

Section: Introductionmentioning

confidence: 99%

Assessment of Complications in patients Maltreated with fixed self cure Acrylic Dentures.

Khokhar¹,

Ahmed²,

Shaikh³

et al. 2020

TPMJ

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Objectives: The objective of this study is to assess the reasons which persuade patients to receive fixed self-cured acrylic dentures (FSD), their most common presenting complaints and the prevalence of complications (clinical and prosthesis-related) subsequent to maltreatment with FSD. Study Design: Descriptive cross-sectional study. Setting: Prosthodontics Department of Bibi Aseefa Dental College, Larkana. Period: 1st January 2018 to 31st December 2018. Material & Methods: Using a structured proforma, data related to 75 patients, all maltreated with Fixed self-cure acrylic dentures (FSD) was collected. The condition of underlying mucosal tissues and abutment teeth was carefully assessed and recorded after removal of FSD. Evaluation of FSD prosthesis was also carried out. Results: 53.3 % of patients reported lack of awareness as a reason for opting FSD with 28% patients presenting with pain as their main complaint. Clinical complications observed were poor oral hygiene (68%), burning mouth sensations (58 %), Halitosis (77.3%), mobile (64%) and carious (46%) abutments, mucosal inflammation (58.7%), and ulcerations (30.7%). Prosthesis related complications included poor denture hygiene (77.3 %) tooth wear (46.7 %), prosthesis fracture (37.3 %) and discoloration (82.7 %). Conclusion: According to this study, it was observed that patients’ lack of awareness was the main reason for opting FSD. The most common presenting complaint was pain, followed by poor esthetics. The prevalent clinical complications included poor oral hygiene, halitosis, burning mouth together with inflamed and ulcerative mucosa and, mobile and carious abutments. Prosthesis related complications included poor denture hygiene, wore out and fractured prosthesis with discoloration. An awareness on the complications of such maltreatment among patients is required to be created in order to discourage this malpractice.

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“…Interim crowns are essential in treatment with partial fixed dental prosthesis. Their purpose is stabilization of occlusion, protection of the teeth and periodontal tissues, and maintenance of function while the final restoration is being fabricated [ 1 – 4 ]. Acrylic and bis-acrylic resins are widely used for direct temporary restorations [ 1 – 5 ].…”

Section: Introductionmentioning

confidence: 99%

In Vitro Infrared Thermographic Assessment of Temperature Change in the Pulp Chamber during Provisionalization: Effect of Remaining Dentin Thickness

Lipski

Woźniak

Szyszka-Sommerfeld

et al. 2020

Journal of Healthcare Engineering

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Interim crowns and partial fixed dental prosthesis materials generate exothermic heat during polymerization. The amount of heat transmitted to the pulp chamber can be a function of several factors, including the thickness and quality of the remaining dentin after crown preparation. The aim of this in vitro study was to measure with infrared thermography the temperature changes on the adjacent surface of the chamber roof of premolar teeth extracted from young and old patients (having different thicknesses of remaining dentin after crown preparation) during fabrication of provisional resinous restorations. Twenty extracted human first and second maxillary premolar teeth (10 from young patients, with a relatively large pulp chamber, and 10 from older patients, with a relatively small pulp chamber) were used. The roots were sectioned to expose the inner side of the chamber roof, and the crowns were provisionalized after preparation for a metal-ceramic crown. Two provisional materials, Turbo Temp 2 and Luxatemp Fluorescence, were used. Temperature changes on the inner side of the chamber roof were measured at 2-second intervals using an infrared thermal imaging camera. After completion of the temperature recordings, the teeth were sectioned and the remaining dentin thickness was determined. The older group (mean thickness: 2.82 mm) and younger group (mean thickness: 1.9 mm) differed significantly in dentin thickness ( P < 0.014 ). The mean greatest temperature increases recorded on the chamber roof of teeth with less remaining dentin were 4.07°C for Turbo Temp 2 and 3.94°C for Luxatemp Fluorescence, while increases in the premolars with greater dentin thickness were 1.69°C for Turbo Temp 2 and 1.64°C for Luxatemp Fluorescence. Significant interactions were found between tooth groups ( P < 0.000001 for Turbo Temp 2 and for Luxatemp Fluorescence). No significant differences were found between assessed materials regardless of the thickness of the remaining dentin ( P > 0.38 for the older group and P > 0.29 for the younger group). Dentin had a significant effect in limiting the temperature increase generated during polymerization of provisional materials, indicating good thermal insulating properties of this tissue. A remaining dentin thickness of 1.9 mm or more is sufficient to protect the pulp from any temperature increase during provisionalization using tested materials.

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Performance of resin materials for temporary fixed denture prostheses

Cited by 19 publications

References 13 publications

Importance of Diagnostic Waxing in Oral Rehabilitation: Case Report

Importance of Diagnostic Waxing in Oral Rehabilitation: Case Report

Assessment of Complications in patients Maltreated with fixed self cure Acrylic Dentures.

In Vitro Infrared Thermographic Assessment of Temperature Change in the Pulp Chamber during Provisionalization: Effect of Remaining Dentin Thickness

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