Results 211 to 220 of about 73,214 (250)
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Risk factors for failure of class V restorations of carious cervical lesions in general dental practices

Journal of Dentistry, 2018
The aim of this retrospective, non-interventional, multi-center, practice-based study was to analyze factors influencing the survival of restorative treatments of one- and two-surface active cervical (root) caries lesions (CCLs).Records from patients who visited five private practices regularly were searched for the presence of active one- and two ...
R.J. Wierichs   +2 more
openaire   +2 more sources

DS_10.1177_0022034520924390 – Supplemental material for Risk Factors for Failure of Direct Restorations in General Dental Practices

2020
Supplemental material, DS_10.1177_0022034520924390 for Risk Factors for Failure of Direct Restorations in General Dental Practices by R.J. Wierichs, E.J. Kramer and H.
R.J. Wierichs   +2 more
openaire   +1 more source

Effect of microthread presence and restoration design (screw versus cemented) in dental implant reliability and failure modes

Clinical Oral Implants Research, 2012
AbstractObjectivesThis study evaluated the reliability and failure modes of implants with a microthreaded or smooth design at the crestal region, restored with screwed or cemented crowns. The postulated null hypothesis was that the presence of microthreads in the implant cervical region would not result in different reliability and strength to failure ...
Almeida, Erika O.   +5 more
openaire   +3 more sources

Dental restoration longevity: survival functions and statistical indices in low and high failure rate groups

Community Dentistry and Oral Epidemiology, 1988
Abstract A group of 71 patients was examined to determine the longevity of restorations placed at the University of North Carolina School of Dentistry. Patients with an overall restorations failure rate of equal to or greater than 40 per 1000 restoration‐yr were categorized as having a “high failure rate” and those below that were considered “low ...
openaire   +2 more sources

Failure rates of restorative procedures following dental rehabilitation under general anesthesia.

Pediatric dentistry, 2002
The failure rates of restorative procedures for children undergoing dental rehabilitation under general anesthesia, performed by pediatric dental residents in advanced educational programs, were evaluated in order to determine treatment outcomes and best practices.Retrospective review of 504 dental records of children receiving comprehensive dental ...
Anupama Rao, Tate   +3 more
openaire   +1 more source

Validation of Model Dental Restoration for Failure Prediction

Dental Materials, 2022
W. Aregawi   +6 more
openaire   +1 more source

Dental Zirconia Implants up to Three Years in Function: A Retrospective Clinical Study and Evaluation of Prosthetic Restorations and Failures

The International Journal of Oral & Maxillofacial Implants, 2013
The clinical evaluation of one-piece zirconia dental implants with different diameters to determine survival rate and type of implant failure.Information concerning implant surgery (number, diameter, length, and position of inserted implants; patient age, sex, risk factors, and bone quality) was extracted from the clinical records. All treated patients
Michael, Gahlert   +5 more
openaire   +2 more sources

The influence of medical history on restorative procedure failure rates following dental rehabilitation.

Pediatric dentistry, 2002
This study evaluated the association between patient medical history and the outcomes of restorative procedures performed under general anesthesia.The dental records of patients who had dental rehabilitation under general anesthesia at Children's Hospital in Boston (1990-1992) and Children's National Medical Center in Washington, DC (1994-1998) were ...
M W, Ng   +3 more
openaire   +1 more source

Failures and complications in patients with birth defects restored with fixed dental prostheses and single crowns on teeth and/or implants

Clinical Oral Implants Research, 2009
AbstractObjectives: To assess retrospectively, over at least 5 years, the incidences of technical and biological complications and failures in young adult patients with birth defects affecting the formation of teeth.Material and methods: All insurance cases with a birth defect that had crowns and fixed dental prostheses (FDPs) inserted more than 5 ...
Oliver, Krieger   +5 more
openaire   +2 more sources

Failure loads of all‐ceramic cantilever fixed dental prostheses on post‐restored abutment teeth: influence of the post presence and post position

European Journal of Oral Sciences, 2018
The influence of a fiber post‐restored abutment tooth on the load capability of a three‐unit zirconia framework cantilever fixed dental prosthesis (cFDP) was evaluated after simulated clinical function. Human lower sound premolars (n = 64) were distributed, in equal numbers, to four experimental groups: two vital abutment teeth (group I; control ...
Guido Sterzenbach   +4 more
openaire   +2 more sources

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