نتایج جستجو برای: endodontic research

تعداد نتایج: 1410068  

Journal: :Australian dental journal 2007
A L Jensen P V Abbott J Castro Salgado

One of the main aims of endodontic treatment is to eliminate micro-organisms from within the root canal system. A further aim is to prevent the ingress of any further bacteria during and after treatment. These aims are usually achieved by various means and stages throughout the treatment process. Endodontic treatment is usually performed on teeth that have lost the integrity of the external cor...

Journal: :Today's FDA : official monthly journal of the Florida Dental Association 2011
Manish Garala Samuel O Dorn

Endodontics has evolved as a truly scientific procedure and, when correctly diagnosed and performed, its research-reinforced statistics corroborate its high success rates. In order for a correct diagnosis to be made, a number of steps and tests are required. These include ascertaining the source of the patient’s chief complaint, understanding the patient’s dental history and performing pulp tes...

2014
Seonah Kim

OBJECTIVES To investigate the prevalence of different primary reasons for endodontic referrals and the clinical symptoms of the referred cases. MATERIALS AND METHODS Clinical data of total endodontic treatment cases (1,014 teeth) including endodontic referral cases (224 teeth) between January 1, 2010 and December 31, 2012, at Kangdong Sacred Heart Hospital, were investigated retrospectively. ...

2016

T here is significant anxiety concerning the use of formaldehyde (CHHO) in dentistry. The carcinogenicity and cytotoxicity of CHHO is always noted in the dental literature as a significant problem. The Royal College of Dental Surgeons of Ontario proclaimed in 1996 that the use of paraformaldehyde containing endodontic filling materials constituted professional misconduct. This was proclaimed in...

Journal: :Journal of endodontics 1993
F S Weine A L Frank

The endodontic endosseous implant (EEI) enjoyed wide use in the United States after it was introduced in the 1960's. For various reasons including incorrect case selection, improper use of the materials, and poor preparation for the implant a high number of failures resulted. Following opposition by some members of the dental community, the procedure fell into disuse. The authors of this articl...

Journal: :Journal of endodontics 2005
J F Siqueira I N Rôças

Endodontic infections have been traditionally studied by culture-dependent methods. However, as with other areas of clinical microbiology, culture-based investigations are plagued by significant problems, including the probable involvement of viable but uncultivable micro-organisms with disease causation and inaccurate microbial identification. Innumerous molecular technologies have been used f...

2011
Ranya Faraj Elemam Iain Pretty

Dentists and patients are facing a perplexity between saving a compromised tooth through endodontic treatment and restoration or by extraction and replacement with an implant. The purpose of this paper was to compare the success rates of these two treatments. Success was measured as the longevity of the tooth or implant. Studies which met strict inclusion criteria to ensure best evidence were i...

Journal: :Journal of dental research 2009
J F Siqueira I N Rôças

Although fungi, archaea, and viruses contribute to the microbial diversity in endodontic infections, bacteria are the most common micro-organisms occurring in these infections. Datasets from culture and molecular studies, integrated here for the first time, showed that over 460 unique bacterial taxa belonging to 100 genera and 9 phyla have been identified in different types of endodontic infect...

2007
James L. Gutmann

Ahstract: The rapid evolution of Endodontic as a dental speciality and the increasing demands to identify the biological basis for treatment have resulted in a plethora of research activities designed to address many unanswered questions. However, even with these undertakings, Endodontics has failed to receive the necessary support of investigators and support agencies around the world to pursu...

Journal: :IOP Conference Series: Materials Science and Engineering 2020

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