Virtual Models Obtained via Intraoral Scanning as Alternated to Clinical Evaluation and b-Hemihydrate Plaster Models

Cristache, Corina Marilena; Totu, Eugenia Eftimie; Beuran, Irina Adriana; Cărăuşu, Elena Mihaela; Totu, Tiberiu; Burlibaşa, Liliana

doi:10.37358/rc.19.10.7640

Cited by 3 publications

(3 citation statements)

References 5 publications

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“…The facial asymmetry is a major aesthetic deficiency, but thanks to modern dentistry it can be successfully resolved through a contemporary prosthetic approach (Cristache et al, 2019;) in our case not from all points of view (Loue & Sattar, 2020;Popa & Dobrescu, 2017) but trying to draw attention to other aspects and thus improving the general appearance in correlation with the treatment of existing general pathologies (Jeyavalan et al, 2012;Maroulakos et al, 2017).…”

Section: Discussionmentioning

confidence: 83%

Oral Rehabilitation Therapies in a Patient with Facial Dysmorphia and Psychiatric Profile - Clinical Case Report

Checheriţă

Burlea

Aminov

et al. 2020

BRAIN

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This article describes rehabilitation of one case, complex psychiatric treatment, facial asimetry, with mandibular and maxilla missing teeth and dental disharmony, with a fixed and also removable hybrid prosthesis.Rehabilitation with fixed or removable prosthesis is even more challenging when the edentulous span is long and the ridge is irregular deformities and unfavorable biomechanics encountered at the prosthetic field for complex rehabilitation. In such situation, a fixed-removable prosthesis allows favorable biomechanical stress distribution along with restoration of esthetics, phonetics, comfort, hygiene, and better postoperative care and maintenance.

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Section: Discussionmentioning

confidence: 83%

Oral Rehabilitation Therapies in a Patient with Facial Dysmorphia and Psychiatric Profile - Clinical Case Report

Checheriţă

Burlea

Aminov

et al. 2020

BRAIN

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“…As we have exemplified in this case a patient with mental disorders, joint damage, rheumatism, hypertension, which occurred after the related medication in the sphere of psychiatric stomatognathic rehabilitation (Checherita et al, 2017;Cristache et al, 2019;Morley, 2002;Radulescu et al, 2020;Tatarciuc & Panaite, 2001;Zegan et al, 2017a;Zegan et al, 2017b;Zegan et al, 2018;Zegan et al, 2019), having a dissatisfaction due to the impossibility of achieving functionality but also aesthetics at stomatognathic level.…”

Section: Discussionmentioning

confidence: 87%

[WITHDRAWN] Interdisciplinarity in Complex Therapeutic Approach of Psychiatric Patients with Dysfunctional Syndrome of the Stomatognated System

Checheriţă

Burlea

Bulancea

et al. 2022

BRAIN

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Diseases in the maxillofacial sphere and especially the dysfunctional syndrome of the stomatognathic system have many connections and interferences with the psychiatric pathology and why not last, but not least the appearance and aesthetics that have an impact on social life and success. On the other hand, there has been a significant increase in the use of antipsychotics in recent decades. The negative impact on oral health has also increased. The ability to diagnose mental illness is essential due to the social stigma associated with these disorders and a correct differential diagnose as well. This article describes the oro-dental rehabilitation of one case, psychiatrically treated, with mandibular and maxilla missing teeth and dental destruction and prosthetic damage, temporomandibular disorders pathology due to the disbalanced occlusion and depression and anxiety, with specific medication, fixed and removable hybrid prosthesis and intra oral complex rehabilitation.

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“…In general, two modes can be used to analyse the accuracy of different conventional and digital techniques [50,51]: the first one consists of the comparison of the models (linear or volumetric) [52,53], and the second consists of the comparison of the marginal and internal fit of the final dental restorations.…”

Section: Discussionmentioning

confidence: 99%

Dimensional Accuracy of Digitalized Stone Models Obtained from Alginic Acid Polymer and Poly-dimethyl-siloxane Impressions

Oancea¹,

Cristache²,

Petre³

et al. 2020

Mater. Plast.

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The prognosis of the prosthetic rehabilitation is linked to the proper transfer of the clinical data to the dental laboratory, in the digital or conventional workflow. The aim of the present study was to compare the dimensional accuracy of analog and digitalized models, focusing on the influence of impression polymeric materials on the final digital model. Methods: The master model with standard reference points and the three groups of test models, obtained by alginic acid polymer impression (group A) and condensation-cured poly(dimethyl siloxane) in two impression techniques (1-step putty/light-body-group 1T, 2-steps putty/ light-body-group 2T), were measured in four standardized points before and after digitization. The differences from the master model and between the pair analog and digital models was calculated and statistically analysed using Mann-Whitney tests (2 groups), and one-way Anova (3 groups) with post-hoc Tukey s Test was applied for pairwise analysis (a;=0.05). Results: All analog and digitalized model tests showed altered dimensions from the master model. A general reduction of the digitalized models, in sagittal and transversal dimensions, was observed, comparing to the reference model. The impression material was a significant factor influencing dimensional accuracy. Conclusions: a statistically significant difference was found between most of the models and the master model. However, through digitalization, some of the errors were compensated. The digital models from alginic acid polymer group (group A) registered the highest trueness, with no statistically significant difference (P]0.05) from the reference model.

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Virtual Models Obtained via Intraoral Scanning as Alternated to Clinical Evaluation and b-Hemihydrate Plaster Models

Cited by 3 publications

References 5 publications

Oral Rehabilitation Therapies in a Patient with Facial Dysmorphia and Psychiatric Profile - Clinical Case Report

Oral Rehabilitation Therapies in a Patient with Facial Dysmorphia and Psychiatric Profile - Clinical Case Report

[WITHDRAWN] Interdisciplinarity in Complex Therapeutic Approach of Psychiatric Patients with Dysfunctional Syndrome of the Stomatognated System

Dimensional Accuracy of Digitalized Stone Models Obtained from Alginic Acid Polymer and Poly-dimethyl-siloxane Impressions

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