The aim of this report is to present and discuss the clinical procedure of an implant-supported removable partial denture for a partially edentulous patient who exhibited a severely resorbed ridge and a collapsed vertical stop. The 67-year-old partially edentulous patient presented with a lack of vertical stop and an advanced transverse arch discrepancy. For the maxilla, an implant-supported removable partial denture was fabricated on bilateral distal implant abutments. The mandibular arch was restored with an implant-supported fixed partial denture, since it was expected to function more properly than a removable partial denture. This clinical report demonstrates a successful treatment approach to restore oral function and appearance for the patient.
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http://dx.doi.org/10.3290/j.qi.a31334 | DOI Listing |
Polymers (Basel)
December 2024
Department of Materials Science and Engineering, Egypt-Japan University of Science and Technology (E-JUST), New Borg El-Arab City 21934, Egypt.
Polyetheretherketone (PEEK) has emerged as a revolutionary material in modern dentistry because of its unique combination of mechanical strength, biocompatibility, and versatility. This literature review examines the current applications and future potential of PEEK in various dental disciplines. PEEK's favorable properties, including its low specific weight, high strength-to-weight ratio, and ability to be easily machined, have led to its adoption in prosthetics, implantology, and dental esthetic restorations.
View Article and Find Full Text PDFObjective: Denture use has been shown to improve nutritional intake and diet quality in people with tooth loss. Despite evidence linking tooth loss and dementia, few studies have examined the association between denture use and cognitive decline. We investigated the relationship between denture use and cognitive decline among Chinese older adults with tooth loss.
View Article and Find Full Text PDFAm J Dent
December 2024
Department of Biostatistics, Faculty of Medicine, Atatürk University, Erzurum, Turkey.
Purpose: To evaluate the effects of various beverages on surface roughness and microhardness of PEEK and PEKK polymers.
Methods: Rectangular-shaped PEEK and PEKK polymers were fabricated and examined in the study. The specimens were immersed for 28 days at 37°C in red wine, coffee, and distilled water.
J Dent
January 2025
Department of Reconstructive Dentistry and Gerodontology, University of Bern, Bern, Switzerland; Department of Prosthetic Dentistry and Material Science, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany.
J Prosthodont
January 2025
Department of Advanced Prosthodontics, Graduate School of Medical and Dental Sciences, Institute of Science Tokyo, Tokyo, Japan.
Purpose: This study aims to evaluate the effectiveness of a case-based reasoning (CBR) system in predicting the design of definitive obturator prostheses for maxillectomy patients.
Materials And Methods: Data from 209 maxillectomy cases, including extraoral images of obturator prostheses and occlusal images of maxillectomy defects, were collected from Institute of Science Tokyo Hospital. These cases were organized into a structured database using Python's pandas library.
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