Results 71 to 80 of about 891,462 (220)

Evaluation of Preformed Stainless Steel Crown′s Crazing by Various Sterilization Methods of Steam Autoclave: A Pilot Study

Advances in Human Biology, 2015
Aim: To evaluate the crazing of preformed stainless steel crowns by two different temperatures of autoclave sterilization. Materials and Method: 15 stainless steel crowns (3M ESP) were divided into 3 groups namely Group 1(G1) which was taken as control,
Shital DP Kiran, Megha C Patel, Rohan Bhatt, Kuntal Bhatt   +3 more
doaj  

Evaluation of stresses created by forces from different directions on paediatric crowns using finite element analysis

BMC Oral Health
Background Finite element analysis (FEA) is a widely used computational method for assessing stress distribution in dental structures. Understanding the mechanical behaviour of paediatric crowns under functional loads is essential for optimising ...
Cagla Simsek, Mine Koruyucu
doaj   +1 more source

Microbial Evaluation of Plaque on Conventional Stainless Steel Crown and Titanium-coated Stainless Steel Crown on Primary Molars

International Journal of Clinical Pediatric Dentistry
The extensive plaque formation on dental restoratives may contribute to secondary caries or periodontal inflammation. Therefore, it is important to know how different types of dental restoratives may prevent or promote the accumulation of microorganisms.
Biradar, Rishika, Bhat, Prasanna Kumar, Nanjappa, Aishwarya   +2 more
openaire   +2 more sources

Local and Systemic Risk Factors of Dental Biofilm‐Induced Gingivitis and Their Control: A Systematic Review

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Objectives To identify local and systemic risk factors/indicators for dental biofilm‐induced gingivitis (DB‐GI) and to summarize evidence for their control. Methods A systematic review was undertaken following Preferred Reporting Items for Systematic Review and Meta‐Analyses (PRISMA) guidelines and divided into PECOTS and PICOTS questions ...
M. Gosset, E. Chatzopoulou, L. Detzen, K. Jepsen, P.‐M. Jervøe‐Storm, S. Jepsen, R. Cosgarea   +6 more
wiley   +1 more source

Marginal gap of printed, milled, and heat‐pressed two‐piece polyetheretherketone abutments before and after thermal cycling, and their pull‐off bond strength after thermal cycling

Journal of Prosthodontics, EarlyView.
Abstract Purpose To evaluate the marginal gap of two‐piece polyetheretherketone (PEEK) abutments fabricated with different methods, before and after thermal cycling, while also focusing on their pull‐off bond strength. Materials and Methods A two‐piece abutment was virtually designed after digitizing a titanium‐base (Ti‐base) abutment.
Almira Ada Diken Türksayar, Burcu Kanpalta, Naime Bilinç Bulucu, Sandra Schulnig, Sebastian Spintzyk, Münir Demirel, Mustafa Borga Donmez   +6 more
wiley   +1 more source

Comparing the Survival Outcomes Between Stainless Steel Crowns, Resin Strip Crowns, and Zirconia Crowns When Restoring Maxillary Primary Incisors: A Retrospective Study [PDF]

, 2020
The purpose of this study was to evaluate the survival probabilities of stainless steel crowns, resin strip crowns, and zirconia crowns when used to restore the primary maxillary incisors on children diagnosed with early childhood caries at 12, 24, and ...
Chao, Bryan Lim
core   +1 more source

Marginal and internal adaptation of esthetic crowns for primary molars: an in-vitro study

BMC Oral Health
Purpose To assess the marginal and internal adaptation of the prefabricated esthetic crowns for primary molars. Methods Eighty human primary mandibular second molars were distributed into four groups: stainless steel crowns (SS), preveneered stainless ...
Abla Arafa, Mohamed Fattouh
doaj   +1 more source

Bond strength enhancement for additively manufactured zirconia: Micro‐retentive design approach

Journal of Prosthodontics, EarlyView.
Abstract Purpose To investigate the effect of digitally designed micro‐retention features on the bond strength of additively manufactured (AM) zirconia copings. Materials and Methods Sixty titanium base abutments (NobelParallel, NobelBiocare), pretreated with 50 µm alumina particles were divided into four groups (n = 15 per group); one group with ...
Rama B. Al‐Rashdan, Charles Beard, Fei Liu, Berna Saglik, Bashar A. Al‐Rashdan, Khaled Q. Al Hamad   +5 more
wiley   +1 more source

In vivo evaluation of the enamel wear of primary molar against four types of crowns using the intra-oral scanner

BMC Oral Health
Background Primary tooth wear is a common phenomenon that affects chewing ability, dental sensitivity, aesthetics, and occlusion. This study was conducted to compare the antagonistic enamel wear of primary molars opposed to four different crown materials.
Diana Mohamed Amer, Abeer Mostafa Abdellatif   +1 more
doaj   +1 more source

Gingival, oral hygiene and periodontal status of the teeth restored with stainless steel crown: A prospective study

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2018
Aim: To compare the gingival health and periodontal status in primary molars restored with stainless steel crowns with unrestored contralateral teeth.
Shashikala Prabhu, S H Krishnamoorthy, Savitha Sathyaprasad, H Sharath Chandra, J Divyia, Aiswarya Mohan   +5 more
doaj   +1 more source