The International Journal of Prosthodontics, Pre-PrintMarkarian, Roberto Adrian / Vasconcelos, Ednaria / Kim, Jun Ho / Attard, Nikolai J / Cortes, Arthur Rodriguez GonzalezSeite 1 – 14 Purpose: To compare the marginal fit and internal surface roughness of CAD/CAM zirconia copings milled with 3- and 5-axis milling devices. Materials and methods: Forty titanium implant stock …
The International Journal of Prosthodontics, Pre-PrintPellew, Jane / Dudley, JamesSeite 1 – 6Purpose: To compare abutment screw loosening in 24-degree angulation-correcting and straight implants subjected to nonaxial cyclic loading. Materials and methods: Seven external connection 24-degree angulation-correcting implants (AI) and seven external connection straight implants (SI) were embedded in acrylic resin within a brass housing. …
The International Journal of Prosthodontics, Pre-PrintLourenço, Mariella Agostinho Gonçalves / Guimarães, Thayná Maia / Miranda, Ana Beatriz Silva de / Pazinatto, Rafael Barroso / Calderon, Patrícia dos Santos / Melo, Laércio Almeida de / Leite, Fabíola Pessôa PereiraSeite – Objective: to identify the prevalence of and factors associated with total edentulism in the elderly Brazilian …
The International Journal of Prosthodontics, Pre-PrintNishitani Shibasaki, Patricia Akemi / Cavalli, Vanessa / Oliveira, Mateus Cardoso / Barbosa, Janaina Priscila / Gomes Boriollo, Marcelo Fabiano / Marcondes Martins, Luis RobertoSeite 1 – 23 Purpose: To evaluate the performance of fully (Celtra Duo, Dentsply Sirona) and partially (VITA Suprinity, VITA) crystallized zirconia-reinforced lithium silicate and partially …
The International Journal of Prosthodontics, Pre-PrintKwan, C. J. / Kwan, H. N. / Kwan, Jan / Kwan, NormanSeite – Purpose: To investigate the resistance of an implant crown telescopically engaged to a geometrically defined hexagonal abutment with and without cement under compressive dynamic cyclic fatigue loading. Materials and Methods: 40 crowns, 9 mm in height, …
The International Journal of Prosthodontics, Pre-PrintAlenezi, Ali / Yehya, MohammedSeite 1 – 8 Purpose: This in vitro study was conducted to evaluate the marginal accuracy of all-ceramic onlay restorations and prototypes fabricated using additive and subtractive methods. Materials and methods: Ten typodont first molars were prepared and scanned two times using two different scanners: ARCTICA …
The International Journal of Prosthodontics, Pre-PrintKim, Jae Won / Vo, Tung Van / Satpathy, Megha / Malyala, RajSeite – Statement of problem: 5Y-PSZ-based zirconia dental restorations exhibit high translucency and good esthetics but have a higher fracture risk compared to 3Y-TZP. Objectives: To investigate the effect of BruxZir SteelTM treatment on the fracture resistance of …
