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http://dx.doi.org/10.1111/papr.70056 | DOI Listing |
J Arthroplasty
September 2025
Orthopaedic Surgery and Sports Medicine Department, FIFA Medical Center of Excellence, Croix-Rousse Hospital, Lyon University Hospital, 69004, Lyon, France; University of Lyon, Claude Bernard Lyon 1 University, IFSTTAR, LBMC UMR_T9406, 69622, Lyon, France.
Background: The impact of the surgical approach on the risk of dislocation in total hip arthroplasty (THA) remains controversial, particularly when monobloc dual mobility cups (DMCs) are used. This study aimed to compare dislocation and complication rates between the postero-lateral and direct anterior approaches with a DMC in primary elective THA, based on data collected from a single center.
Methods: Between 2010 and 2022, 1,378 consecutive primary THAs were performed using a monobloc DMC.
Clin Exp Dent Res
October 2025
Department of Dental Hygiene, Konyang University, Daejeon, Republic of Korea.
Objectives: This study aimed to evaluate the whitening effect, shear bond strength (SBS), microhardness, and microstructure of discolored resin brackets following whitening treatment with various concentrations of hydrogen peroxide (HP).
Material And Methods: Resin brackets were bonded to the enamel surface and discolored with a curry solution. Control (distilled water; DW) and experimental solutions of 8.
Br Dent J
September 2025
Professor, Istanbul Medipol University Faculty of Dentistry, Department of Prosthodontics Dentistry, İstanbul, Turkey.
Purpose The aim of this study was to assess the effectiveness of a PEEK (polyether-ether-ketone) ultrasonic tip in the cleaning around implant-supported restorations and to evaluate the effect of different cement types on the amount of residual cement at the restoration margins.Materials and methods A master model with an implant analogue placed in the upper left first premolar region was used to create 72 cast models and zirconia crowns were fabricated for each model. A total of 72 zirconia crowns were divided into two main groups based on the cleaning method applied after cementation.
View Article and Find Full Text PDFJ Dent
September 2025
Department of Cariology and Operative Dentistry, Graduate School of Medical and Dental Sciences, Institute of Science Tokyo, Tokyo, Japan.
Objective: This study evaluated the ability of a novel zinc-releasing glass ionomer cement (GIC), Caredyne Restore (CR), to inhibit matrix metalloproteinase (MMP) activity and preserve dentin collagen integrity, compared with a conventional GIC (Fuji IX, FIX) and chlorhexidine (CHX), a widely used MMP inhibitor.
Methods: Demineralized bovine dentin beams were allocated to four groups: deionized water (negative control), CHX (positive control), FIX eluate, and CR eluate. MMP Activity was assessed before and after treatment using a colorimetric assay.
Stomatologiia (Mosk)
September 2025
Central Research Institute of Dentistry and Maxillofacial Surgery, Moscow, Russia.
The most important stage in the surgical treatment of chronic apical periodontitis is the creation of a sealed barrier that prevents the penetration of microorganisms outside the root canal. The choice of the most optimal material for retrograde sealing is a process that requires special attention. Many different types of sealing materials used in apical surgery are presented.
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