The discolouration of artificial teeth, which hampers aesthetics, is one the negative effects cigarette smoking. Therefore, effect smoke on colour stability commercially available acrylic resin teeth needs to be evaluated for clinical success and ascertain as brand has superior properties.Three were evaluated, after division into Group A (Premadent), B (Astra), C (Sanyo- Dent). Selected brands subdivided study group control group. Each set stored in saliva at 37±1°C 24 hours. After hours...

Background: The study aimed to determine if ultrasonography of masseter can be used evaluate the outcome transcutaneous electrical nerve stimulation (TENS) in subjects with temporomandibular disorders (TMDs) such as myositis and myofascial pain.Methods: Fifteen TMD pain/myositis who satisfied RDC/McNeil criteria were included study.All administered TENS therapy for a period 6 days (30 minutes per session).The mouth opening (in millimeters) severity pain (visual analogue scale score)...

This study evaluated and compared two impression techniques in terms of their dimensional accuracies to reproduce implant positions on working casts.A master model was designed simulate a clinical situation. Impressions were made using four techniques: (1) Stock open tray (SOT) technique; (2) stock closed (SCT) (3) custom (COT) (CCT) technique. Reference points the hexagonal silhouette onto analogs obtained casts after techniques. Measurements an optical microscope, capable recording under...

Microleakage is the major cause for failure of dental restorations, especially in Class V cavities, as margins such restorations are generally located dentin or cementum. evaluation necessary a means marginal integrity restorative materials. This would assist developing techniques and materials that reduce damage caused by seal.The aim this study to analyze compare among three esthetic materials, namely GC Fuji II LC, G-Aenial anterior composite resin, Equia forte fil.Sixty orthodontically...

Statement of Problem: Very few studies have been conducted on the comparative evaluation bond strength elastomeric impression material to custom tray using two different universal adhesive systems.Materials and Methods: A special mold was made for fabrications 24 samples resin materials. They were divided into main groups 12. Perforations followed by application done according grouping samples. Polyvinyl siloxane (medium body) placed over testing machine with a crosshead speed 5 mm/min used...

Rehabilitation of the maxillectomy defects is a challenge in terms retention, stability, mastication, and speech.Conventional clasp designs sometimes fail to provide adequate support cases large defects, precision attachments are good alternatives.The use partially dentate patients can significantly improve functions speech also maintaining Esthetics.The present clinical report describes interdisciplinary approach rehabilitation patient using attachment retained hollow bulb definitive...

This study aimed to analyze the effect of different investment techniques and pattern materials on surface roughness raw castings from nickel-chromium alloy.This is an experimental in vitro carried out Bharati Vidyapeeth Dental College Hospital, Sangli, Maharastra.Sixty square-shaped wax patterns, measuring 10 mm × 2 mm, were divided into four groups. A phosphate-bonded material (Bellasun, Bego, Germany) was used invest 15 samples inlay kept under normal atmospheric pressure remaining...

The unique physical and mechanical attributes of polyetheretherketone (PEEK) have lent significant momentum to the motion that PEEK can be used as a material choice for dental implants. However, in contrast titanium or zirconia, has very limited inherent osteoconductive properties. A wide variety research been conducted till date improve bioactivity surface. Varied methods proposed, laser surface treatment being one promising techniques. Data collection was last 10 years from 2012 2021....

A BSTRACT Aim: This study aimed to evaluate and compare saliva for metal ion release in patients receiving nickel–chromium crowns of two different brands at various time intervals using atomic absorption spectrophotometer. Materials Methods: Twenty participants were selected divided into groups, each group having 10 participants: Group 1 – crown fabricated (Niveum) cemented 2 (Ruby Max White) cemented. Saliva was collected before cementation the st day, 7 th 30 day after subjected...

Background: The flap designs for implant surgeries have been modified over the years. We evaluated result of design on underlying bone using two different in our study. Objectives: To evaluate interproximal crestal loss dental implants. Materials and Methods: conducted this study at a college Maharashtra where we used 20 implants patients. Group I had 10 patients, they were treated by Flap A (conventional flap). II B (non-conventional Results: mean age group patients was 29.90 ± 8.39 32.00...