Background: Certain cases such as anterior cross bites require a different aesthetic removable denture technique from the conventional denture. Purpose: To provide an overview of case about making acrylic resin partial dentures for tooth replacement in bite. Case analysis: The study examined working model with maxillary and mandibular bite cases. Result: arrangement artificial teeth was carried...

Recently, there have been many materials used for denture base such as polymethyl methacrylate (PMMA) resin, modifi ed PMMA resin and nylon1,2). The material most often used to fabricate denture base and denture teeth was PMMA resin. PMMA is the most commonly used material due to its good mechanical and physical properties, compatibility with oral tissue, aesthetics, ease of repair and low cost...

PURPOSE The aim of this study was to compare the color stability, water sorption and cytotoxicity of thermoplastic acrylic resin for the non-metal clasp dentures to those of thermoplastic polyamide and conventional heat-polymerized denture base resins. MATERIALS AND METHODS Three types of denture base resin, which are conventional heat-polymerized acrylic resin (Paladent 20), thermoplastic po...

UNLABELLED Complete dentures often fracture during normal masticatory function. The reason could be due to the shape of the palate, i.e. deep, medium or shallow palatal vault. This in vitro study was performed to determine the relationship of palatal vault depth and flexural strength of two different permanent denture base resins. Edentulous maxillary casts of patients were collected from the d...

STATEMENT OF PROBLEM The occurrence porosity in polymethyl methacrylate, the most commonly used denture base material is a problem. The occurrence of oral candidiasis and other infections has also been reported in denture users. PURPOSE The aim of this study was to evaluate the effect of addition of an antimicrobial agent, silver zeolite on the porosity of denture base resin, which will be an...

Present study aimed to improve the bond strength of denture teeth acrylic resin base by chemical or mechanical modification on bonding surface teeth. Total 40 artificial central incisors and lateral were divided into five groups: group I, 8 samples without (control group); II, (bonding treated with monomer); III, monomer glaze layer removed aluminum oxide stone bur); IV, acetone); V, (acetone a...

The purpose of this systematic review was to identify the different methods used measure artificial teeth wear and determine which denture (or combination tooth types) have better resistance. focused patient, intervention, comparison, outcome (PICO) question for “which available or higher resistance?” method testing measuring also evaluated as a secondary outcome. We searched OVID Medline, PubM...

UNLABELLED Resin-bonded, fixed partial dentures have the potential to offer a minimally invasive, fixed-prosthetic approach to tooth replacement in patients who may not be candidates for implant therapy. However, traditional preparation protocols often recommend extensive preparation designs on two abutment teeth, thereby potentially compromising the long-term health of the adjacent abutments a...

STATEMENT OF PROBLEM Acrylic resins are prone to microbial adherence, especially by Candida albicans. Surface-charged resins alter the ionic interaction between the denture resin and Candida hyphae, and these resins are being developed as a means to reduce microbial colonization on the denture surface. PURPOSE The purpose of this study was to investigate the physical and mechanical properties...

Purpose: This study evaluated the microhardness and surface roughness of four artificial teeth type against various beverages. Materials Methods: Conventional acrylic resin, reinforced microfiller composite nanofiller resin were used. From each group, 10 maxillary first second molars immersed in 5 beverages (tea, filtered coffee, cola, cherry juice, distilled water. The test period 24 hours app...