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Showing 1 to 12 of 174 entries
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Biomechanical Stress Analysis of Mandibular First Permanent Molar; Restored with Amalgam and Composite Resin: A Computerized Finite Element Study.

International journal of clinical pediatric dentistry

Musani I, Prabhakar AR.
PMID: 27625550
Int J Clin Pediatr Dent. 2010 Jan-Apr;3(1):5-14. doi: 10.5005/jp-journals-10005-1047. Epub 2010 Apr 15.

Normal mastication with its varying magnitude and direction generates considerable reactionary stresses in teeth and their supporting tissues. The structure of the human tooth and its supporting tissues is a complex assemblage of materials of varied mechanical properties. The...

Lichenoid reaction associated with silver amalgam restoration in a Bombay blood group patient: A case report.

Journal of conservative dentistry : JCD

Pawar RR, Mattigatti SS, Mahaparale RR, Kamble AP.
PMID: 27217647
J Conserv Dent. 2016 May-Jun;19(3):289-92. doi: 10.4103/0972-0707.181950.

The pathogenic relationship between the oral lichenoid reaction (OLR) and dental restorative materials has been confirmed many times. An OLR affecting oral mucosa in direct contact with an amalgam restoration represents a delayed, type IV, cell mediated immune response...

Durable bonds at the adhesive/dentin interface: an impossible mission or simply a moving target?.

Brazilian dental science

Spencer P, Jonggu Park QY, Misra A, Bohaty BS, Singh V, Parthasarathy R, Sene F, de Paiva Gonçalves SE, Laurence J.
PMID: 24855586
Braz Dent Sci. 2012 Jan;15(1):4-18. doi: 10.14295/bds.2012.v15i1.790.

Composite restorations have higher failure rates, more recurrent caries and increased frequency of replacement as compared to dental amalgam. Penetration of bacterial enzymes, oral fluids, and bacteria into the crevices between the tooth and composite undermines the restoration and...

Severe dermatitis might be caused by a cross-reaction between nickel and palladium and dental amalgam resolved following removal of dental restorations.

Clinical case reports

Fujii Y.
PMID: 28588813
Clin Case Rep. 2017 Apr 12;5(6):795-800. doi: 10.1002/ccr3.938. eCollection 2017 Jun.

This report demonstrates a case of atopic dermatitis that was unresponsive to topical steroid therapy. This clinical report highlights the fact that metals used in dental treatment, such as mercury, as well as cross-reactions between nickel and palladium, may...

Effect of composite/amalgam thickness on fracture resistance of maxillary premolar teeth, restored with combined amalgam-composite restorations.

Journal of clinical and experimental dentistry

Firouzmandi M, Doozandeh M, Jowkar Z, Abbasi S.
PMID: 27398176
J Clin Exp Dent. 2016 Jul 01;8(3):e268-72. doi: 10.4317/jced.52726. eCollection 2016 Jul.

BACKGROUND: Combined amalgam-composite restorations have been used through many years to benefit from the advantages of both dental amalgam and composite resin. Two variations have been mentioned for this technique, this study investigated the fracture resistance of maxillary premolar...

Evaluations of solid electrodes for use in voltammetric monitoring of heavy metals in samples from metallurgical nickel industry.

Analytical and bioanalytical chemistry

Mikkelsen Ø, Skogvold SM, Schrøder KH, Gjerde MI, Aarhaug TA.
PMID: 12898113
Anal Bioanal Chem. 2003 Sep;377(2):322-6. doi: 10.1007/s00216-003-2102-z. Epub 2003 Jul 29.

Evaluation of different solid electrode systems for detection of zinc, lead, cobalt, and nickel in process water from metallurgical nickel industry with use of differential pulse stripping voltammetry has been performed. Zinc was detected by differential pulse anodic stripping...

Oral lichenoid lesions associated with dental amalgam restorations: a 60-year-old woman with a 7-year history of painful, erosive mucosal lesions.

The journal of evidence-based dental practice

Martin MD, Drangsholt M.
PMID: 17138351
J Evid Based Dent Pract. 2005 Sep;5(3):131-8. doi: 10.1016/j.jebdp.2005.06.021.

No abstract available.

Study of the short-term release of the ionic fraction of heavy metals from dental amalgam into synthetic saliva, using anodic stripping voltammetry with microelectrodes.

Talanta

Sanna G, Pilo MI, Piu PC, Spano N, Tapparo A, Campus GG, Seeber R.
PMID: 18968831
Talanta. 2002 Nov 12;58(5):979-85. doi: 10.1016/s0039-9140(02)00454-x.

The present paper describes a fast and reproducible procedure, employing differential pulse stripping analysis technique with graphite microelectrodes, for the quantitative evaluation of the ionic fraction of heavy metals (namely Hg, Cu, and Zn) released from dental amalgams into...

Biocompatibility of dental amalgams.

International journal of dentistry

Uçar Y, Brantley WA.
PMID: 22145006
Int J Dent. 2011;2011:981595. doi: 10.1155/2011/981595. Epub 2011 Nov 23.

Objective. The purpose of this review paper is to review the literature regarding the toxicology of mercury from dental amalgam and evaluate current statements on dental amalgam. Materials and Methods. Two key-words "dental amalgam" and "toxicity" were used to...

Reinforcement of unsupported enamel by restorative materials and dentin bonding agents: an in vitro study.

Journal of dentistry (Tehran, Iran)

Mirzaei M, Ghavam M, Rostamzadeh T.
PMID: 21998780
J Dent (Tehran). 2010;7(2):84-8. Epub 2010 Jun 30.

OBJECTIVE: Preservation of unsupported occlusal enamel after removal of underlying carious dentin may result in maintenance of aesthetics as well as wear resistance against the opposing enamel. This study investigates the influence of different restorative materials and bonding agents...

Recovery from amyotrophic lateral sclerosis and from allergy after removal of dental amalgam fillings.

The International journal of risk & safety in medicine

Redhe O, Pleva J.
PMID: 23511261
Int J Risk Saf Med. 1994;4(3):229-36. doi: 10.3233/JRS-1994-4307.

No abstract available.

A new technique for increasing the quality of composite fillings in dentistry Creating a superior alternative to dental amalgam.

The International journal of risk & safety in medicine

Fredin B.
PMID: 23511613
Int J Risk Saf Med. 1995;6(3):169-72. doi: 10.3233/JRS-1995-6303.

In the direct technique described, a composite material acts both as cement and filling between a prefabricated prosthetic crown and the tooth. The fillings contain less composite, and thus fewer components which might cause allergic reactions, and they are...

Showing 1 to 12 of 174 entries