Browsing by Author "Naranjo Yepez, Marix Belen"

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    El electroencefalograma en odontología
    (2019) Valdiviezo Zhunio, Claudia Pamela
    El electroencefalograma es una herramienta The electroencephalogram is a diagnostic tool that collects and evaluates brain electrical activity through electrodes; Its clinical application is usually directed to the field of medicine, but in dentistry it allows to evaluate pathologies associated with parafunctional habits such as bruxism, sleep disorders and allows associating masticatory functions with certain cerebral functions. The present article makes a search of the literature in order to determine the current use of this diagnostic system in dentistry and its future perspectives.
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    Intraoral scanning devices applied in fixed prosthodontics
    (2019) Abad Coronel, Cristian Gustavo; Naranjo Yepez, Marix Belen; Valdiviezo Zhunio, Claudia Pamela
    Workflow in fixed prosthesis requires a strict compliance of the exploration, diagnosis and treatment plan processes. Execution of this plan begins with the dental preparations and the impressions to obtain the working models. New technologies to design and machine fixed prosthesis are giving way to a higher frequency of digital impressions through intraoral scanners (IOS). It is expected that the use of these scanners generates an absolute digitalization in the fixed prosthodontics protocol. This review of the literature aims to provide knowledge by collecting the findings of several studies on dental prostheses manufactured from intraoral digital impressions. Likewise, it aims to describe the different IOS systems used; in addition to its advantages and disadvantages over conventional impressions for the manufacture of prosthetic restorations. The results of this review provide data on each of the systems currently available. The possibilities of use in the realization of partial restorations, crowns and bridges are viable using impressions by intraoral scanners.