Clinical variables affecting the marginal degradation of amalgam restorations.

abstract：:Oral adhesion of yeasts probably occurs by interaction between yeast cell adhesins and oral epithelial cell receptors. In Candida albicans mannoprotein, glucan, chitin, cell wall proteins, and lipids are possible adhesins. Mannoprotein appears as a fibrillar or floccular outermost layer in stationary-phase cells grown...

journal_title：Acta odontologica Scandinavica

authors： Olsen I

更新日期：1990-02-01 00:00:00

abstract：:Intra-examiner consistency in the recording of single traits of malocclusion according to a previously described method was assessed by duplicate registrations on study models of 292 children. The level of agreement was expressed by the consistency ratio and the phi coefficient. A high level of consistency was obtaine...

journal_title：Acta odontologica Scandinavica

authors： Helm S

更新日期：1977-01-01 00:00:00

abstract：:Two hundred and forty-one treatment sessions with nitrous oxide oxygen sedation were performed in 194 patients undergoing ambulatory oral surgery procedures. Removal of mesiodentes and tooth transplants were the most frequent procedures in age groups under 13 years, while removal of impacted teeth was predominant in o...

journal_title：Acta odontologica Scandinavica

authors： Berge TI

更新日期：1999-08-01 00:00:00

abstract：OBJECTIVE:The global pandemic of coronavirus disease-19, caused by the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), is the latest hazard facing healthcare workers (HCW) including dental care workers (DCW). It is clear that the major mode of SARS-CoV-2 transmission is the airborne route, through inhalat...

journal_title：Acta odontologica Scandinavica

authors： Samaranayake LP,Fakhruddin KS,Ngo HC,Chang JWW,Panduwawala C

更新日期：2020-11-01 00:00:00

abstract：:The use of permanent magnets in orthodontic treatment has increased significantly over the past years, triggered by the introduction of rare earth magnetic alloys. Concerns about possible side effects have been expressed relating to their use in orthodontic treatment. In previous experimental studies evidence of a red...

journal_title：Acta odontologica Scandinavica

authors： Linder-Aronson A,Rygh P,Lindskog S

更新日期：1995-08-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to evaluate the influence of coffee and red wine staining on tooth color during and after bleaching. MATERIALS AND METHODS:Blocks obtained from human molars were divided into 11 groups (n = 5) in accordance with the bleaching treatment-peroxide carbamide 10%, 15% or 20%-and in accor...

journal_title：Acta odontologica Scandinavica

authors： Côrtes G,Pini NP,Lima DA,Liporoni PC,Munin E,Ambrosano GM,Aguiar FH,Lovadino JR

更新日期：2013-11-01 00:00:00

abstract：BACKGROUND:The coronavirus disease-19 (COVID-19) pandemic caused by the severe acute respiratory syndrome Coronavirus -2 is unceasing, and the consensus is that the dental profession has to co-exist with this vicious foe for the foreseeable future. Dental professionals in resource poor countries, as opposed to those in...

journal_title：Acta odontologica Scandinavica

authors： Blignaut E,Nemutandani S,Samaranayake L

更新日期：2020-11-01 00:00:00

abstract：OBJECTIVE:The Psychosocial Impact of Dental Aesthetics Questionnaire (PIDAQ) is an instrument developed for assessment of orthodontic aspects of oral health-related quality of life (OHRQoL). This study aimed to translate and validate the Swedish version of PIDAQ for use in Swedish adolescents 12-19 years of age. MATER...

journal_title：Acta odontologica Scandinavica

authors： Göranson E,Norevall LI,Bågesund M,Dimberg L

更新日期：2020-10-07 00:00:00

abstract：OBJECTIVE:The aim was to investigate the relationship between soft drink consumption, oral health and some lifestyle factors in Swedish adolescents. MATERIALS AND METHODS:A clinical dental examination and a questionnaire concerning lifestyle factors, including drinking habits, oral hygiene, dietary consumption, physic...

journal_title：Acta odontologica Scandinavica

authors： Hasselkvist A,Johansson A,Johansson AK

更新日期：2014-11-01 00:00:00

abstract：:Root length, crown height, and root morphology were studied on intraoral and panoramic radiographs in 33 Turner syndrome patients aged 7.0-16.7 years, subdivided on the basis of karyotype. Thirty-three normal girls aged 10.2-16.4 years served as controls. In the 45X patients and, with the exception of a few teeth, als...

journal_title：Acta odontologica Scandinavica

authors： Midtbø M,Halse A

更新日期：1994-10-01 00:00:00

abstract：OBJECTIVE:To examine the initial viscosity and adhesive strength of modern denture adhesives in vitro. MATERIALS AND METHODS:Three cream-type denture adhesives (Poligrip S, Corect Cream, Liodent Cream; PGS, CRC, LDC) and three powder-type denture adhesives (Poligrip Powder, New Faston, Zanfton; PGP, FSN, ZFN) were use...

journal_title：Acta odontologica Scandinavica

authors： Han JM,Hong G,Dilinuer M,Lin H,Zheng G,Wang XZ,Sasaki K

更新日期：2014-11-01 00:00:00

abstract：:Three groups of extracted human teeth were sectioned longitudinally into experimental and control halves. The enamel surfaces of the three groups of teeth were pretreated with 37% H3PO4 for 1 min, 0.5 M NaClO3 for 2 h, or water rinsing for 10 min. The experimental halves of the three groups received an application of ...

journal_title：Acta odontologica Scandinavica

authors： Gu Z,Li J,Söremark R

更新日期：1996-10-01 00:00:00

abstract：:A total of 169 dentate persons, aged 76, 81, and 86 years, living at home in Helsinki, Finland, were examined by means of panoramic radiography supplemented by intraoral radiographs. The older the age group, the fewer teeth remained. Altogether 75% of the subjects had radiographically detectable caries. A high proport...

journal_title：Acta odontologica Scandinavica

authors： Ainamo A,Soikkonen K,Wolf J,Siukosaari P,Erkinjuntti T,Tilvis R,Valvanne J

更新日期：1994-08-01 00:00:00

abstract：:In a Finnish rural population 79.0% of 233 persons had the cusp of Carabelli in first upper molars. Of these 20% showed "positive cusps" and 59% "negative cusps". The occurrence of the structure was bilateral with varying degrees of asymmetry, but if there was no structure on one side of the jaw, the other never showe...

journal_title：Acta odontologica Scandinavica

authors： Alvesalo L,Nuutila M,Portin P

更新日期：1975-01-01 00:00:00

abstract：OBJECTIVES:To study the dental fluorosis and caries in the permanent teeth of 12 to 13-year-old children in fluorosis-endemic areas; to assess the relationship between fluorosis and the fluoride content of the drinking water and the relationship between caries and the fluoride content of the water; finally, to analyze ...

journal_title：Acta odontologica Scandinavica

authors： Ruan JP,Yang ZQ,Wang ZL,Astrøm AN,Bårdsen A,Bjorvatn K

更新日期：2005-10-01 00:00:00

abstract：:Background: Pain in the temporomandibular region is a main complaint causing disability and distress among temporomandibular disorders sufferers.Objectives: The aim of the study was, over an 11-year follow-up on Finnish adult population, to investigate the prevalence of clinically assessed pain-related temporomandibul...

journal_title：Acta odontologica Scandinavica

authors： Banafa A,Suominen AL,Sipilä K

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVE:To determine if the differing contrast resolution of various LCD monitors affects the reliability or accuracy of measurements of proposed implant sites. MATERIALS AND METHODS:Edentulous areas of human dry skulls were marked with radiopaque markers in order to standardize the plane of the transverse cross-sec...

journal_title：Acta odontologica Scandinavica

authors： Al-Ekrish AA,Ekram MI,Al Faleh W,Alkhader M,Al-Sadhan R

更新日期：2013-09-01 00:00:00

abstract：:Proton microprobe analysis was used to determine the fluoride concentrations in enamel and dentin surfaces exposed to a fluoride-containing and a conventional amalgam in vitro. After seven weeks of exposure, a considerable fluoride uptake was demonstrated from the fluoride-containing amalgam. The fluoride deposition w...

journal_title：Acta odontologica Scandinavica

authors： Tveit AB,Lindh U

更新日期：1980-01-01 00:00:00

abstract：OBJECTIVE:To investigate the associations between oral sugar clearance and the prevalence of dental decay. MATERIAL AND METHODS:A total of 92 (44 F, 48 M) 71-year-old subjects in Goteborg, Sweden were consecutively chosen from a representative cohort study. The subjects were examined for: 1) caries-related status, 2) ...

journal_title：Acta odontologica Scandinavica

authors： Alstad T,Holmberg I,Osterberg T,Birkhed D

更新日期：2008-01-01 00:00:00

abstract：OBJECTIVE:To determine chitosan-based chewing gum role on reducing salivary S. mutans counts and salivary pH. MATERIALS AND METHODS:The present double-blind randomised clinical trial with the trial registration number of IRCT20190724044319N1 was conducted on 36 dental students. The volunteers were, randomly, divided i...

journal_title：Acta odontologica Scandinavica

authors： Khamverdi Z,Farhadian F,Khazaei S,Adabi M

更新日期：2020-11-03 00:00:00

abstract：:Candida fungi are frequent in the oral cavity, especially in denture wearers. The infection can cause serious complications in elderly or debilitated subject. The present experimental group consisted of 81 female psychiatric patients (35--91 years of age). In addition to a clinical examination, smears from the palate,...

journal_title：Acta odontologica Scandinavica

authors： Jacobsen S,Bryhni IL,Gjermo P

更新日期：1979-01-01 00:00:00

abstract：:Four brands of endodontic paper points were subjected to tests for sterility, antibacterial activity, and suitability as vehicles for bacteriological sampling procedures. No brand showed growth in the sterility assay. One brand showed weak but reproducible antibacterial activity. Recovery of viable bacteria after abso...

journal_title：Acta odontologica Scandinavica

authors： Orstavik D,Möller B

更新日期：1985-05-01 00:00:00

abstract：OBJECTIVE:Color characteristics of the experimental resin composites were determined to know the influence of different refractive index (RI) on optical parameters. MATERIALS AND METHODS:Four experimental light-cured resin composites of the same shade but with different RI were used. The colorimetric values of the spe...

journal_title：Acta odontologica Scandinavica

authors： Ota M,Ando S,Endo H,Ogura Y,Miyazaki M,Hosoya Y

更新日期：2012-09-01 00:00:00

abstract：:In the present investigation the microstructure and bonding between the wrought and cast elements of the post and core specimens were evaluated with respect to the preheating temperature of the investment. Clinically sized specimens were produced from one type III gold casting alloy in combination with two different w...

journal_title：Acta odontologica Scandinavica

authors： Brunell G

更新日期：1982-01-01 00:00:00

abstract：:Objective: To follow up 2209 individuals in a longitudinal study and assess self-reported TMD pain, painful and non-painful comorbid conditions, and pain-related disability.Material and methods: During 2012-2014, questionnaires were sent to 2209 eligible individuals who had been screened for TMD pain each year during ...

journal_title：Acta odontologica Scandinavica

authors： Nilsson IM,List T

更新日期：2020-07-01 00:00:00

abstract：:The purpose of the present work was to assess the adequacy and effectiveness of a public dental program for old-age pensioners. The dental care program offered free consultation and treatment at reduced prices to all pensioners (3072) in a municipality near Oslo in 1979. To study treatment need and access to dental ca...

journal_title：Acta odontologica Scandinavica

authors： Ambjørnsen E,Holst D,Gorset O

更新日期：1985-10-01 00:00:00

abstract：:The occurrence of pores and fatigue fractures in flame-soldered joints of dental gold was measured using fractograms and metallographic preparations. All soldered joints contained pores localized mainly in the solder material adjacent to casting/solder and solder/solder interfaces. The porosity portion of these region...

journal_title：Acta odontologica Scandinavica

authors： Erhardson S

更新日期：1983-10-01 00:00:00

abstract：OBJECTIVES:The purpose of this study was to examine the relationship between turbidity of mouth rinsed water and oral health status such as dental and periodontal conditions, oral hygiene status, flow rate of saliva and oral bacteria. MATERIALS AND METHODS:Subjects were 165 patients who visited the Dental Hospital, To...

journal_title：Acta odontologica Scandinavica

authors： Takeuchi S,Ueno M,Takehara S,Pham TA,Hakuta C,Morishima S,Shinada K,Kawaguchi Y

更新日期：2013-01-01 00:00:00

abstract：:In this methodological study we investigated the usefulness and reliability of a questionnaire designed to capture 4 aspects of parental dental attitudes: dental knowledge, child oral health behavior, perceived importance of dental related aims, and parental responsibility. The study was undertaken in a group of 140 p...

journal_title：Acta odontologica Scandinavica

authors： Arnrup K,Berggren U,Broberg AG

更新日期：2001-02-01 00:00:00

abstract：OBJECTIVES:The Icelandic Sagas are an important source of information on the way of life and diet habits in Iceland and possibly other Nordic countries 1000 years ago. Archaeological human skull material worldwide has revealed extensive tooth wear, with the main cause believed to be coarse diet. From a graveyard near v...

journal_title：Acta odontologica Scandinavica

authors： Richter S,Eliasson ST

更新日期：2016-01-01 00:00:00