Influence of different endodontic methods of treatment upon the process of apical closure of immature pulpless human teeth and the structure of the newly formed calcified tissue in apical opening.

abstract：:The literature directly and indirectly related to centric relation (CR) has been reviewed chronologically. More than 300 papers and quoted sections of books have been divided into three sections. The first two parts are related to CR. Studies in this group mainly compared, either the position of the mandibular condyle...

journal_title：Journal of oral rehabilitation

authors： Keshvad A,Winstanley RB

更新日期：2001-01-01 00:00:00

abstract：:To better understand 'within subject' variability in masticatory performance of artificial food, this study evaluates the effects of bolus size and chewing rate. Twenty young adult male subjects each participated in two experiments evaluating their ability to process an artificial food (CutterSil). Based on the freque...

journal_title：Journal of oral rehabilitation

authors： Buschang PH,Throckmorton GS,Travers KH,Johnson G

更新日期：1997-07-01 00:00:00

abstract：:Acid demineralization of teeth causes occlusal erosion and attrition and associated non-carious cervical lesions at sites relatively unprotected by saliva. Associations of occlusal pathology and cervical lesions were looked for in 450 patients with toothwear, and 174 subjects with cervical lesions were identified. Ass...

journal_title：Journal of oral rehabilitation

authors： Young WG,Khan F

更新日期：2002-01-01 00:00:00

abstract：:Glass-ionomer cements have established an important role in clinical dentistry since their introduction over 20 years ago. More recently, in an attempt to enhance the strength of the material, resin additions have been made to conventional glass-ionomer cements. This study established the long term flexural strength o...

journal_title：Journal of oral rehabilitation

authors： Frankel N,Pearson GJ,Labella R

更新日期：1998-02-01 00:00:00

abstract：:From a group of consecutive patients referred for diagnosis and treatment of functional disturbances of the masticatory system, two groups, a young group (16-30 years, 113 subjects) and an older group (55-80 years, sixty-three subjects) were selected for a follow-up study. A self-administered questionnaire was mailed ...

journal_title：Journal of oral rehabilitation

authors： Wedel A,Carlsson GE

更新日期：1986-03-01 00:00:00

abstract：:It has been proposed that a titration of the mandibular positioner would be a promising method for predicting the outcome of nasal continuous positive airway pressure (CPAP) therapy. This study was carried out to test the hypothesis that mandible advancement could be evaluated by analysis of inspiratory flow limitatio...

journal_title：Journal of oral rehabilitation

authors： Ayuse T,Hoshino Y,Inazawa T,Oi K,Schneider H,Schwartz AR

更新日期：2006-11-01 00:00:00

abstract：:A series of investigations have been performed to study some factors influencing the tensile bond strength of glass polyalkenoate cements to dentine. The measured bond strength was affected by the method of storage of the teeth prior to testing, the nature of the dentine and the type of cement used for the tests. The ...

journal_title：Journal of oral rehabilitation

authors： Walls AW,McCabe JF,Murray JJ

更新日期：1988-11-01 00:00:00

abstract：:The microscopic characteristics of the mucosa covering the alveolar ridge that supports a complete denture have long been studied. In this paper, any histological changes in mucosa loaded by a denture before and after a denture has been anchored by implant onto the bone were followed. The results suggest that mechanic...

journal_title：Journal of oral rehabilitation

authors： Preti G,Bassi F,Barbero P,Lorenzetti M,Valente G

更新日期：1996-10-01 00:00:00

abstract：:The preservation and restoration of severely weakened pulpless teeth is a difficult and relatively unpredictable procedure. This study evaluated the resistance to fracture of experimentally weakened bovine roots internally reconstructed with different filling materials in combination with prefabricated post compared w...

journal_title：Journal of oral rehabilitation

authors： Marchi GM,Paulillo LA,Pimenta LA,De Lima FA

更新日期：2003-06-01 00:00:00

abstract：:Class V cavities were prepared on twelve extracted teeth and then filled with amalgam which was condensed in six cases by hand and six by mechanical means. SEM records were obtained before and after ultrasonic scaling of the restored area. They showed that such scaling had a deleterious effect on the surface of the am...

journal_title：Journal of oral rehabilitation

authors： Rajstein J,Tal M

更新日期：1984-05-01 00:00:00

abstract：:The aim of the study was to compare treatment with diclofenac sodium (Voltaren 3 x 50 mg) to occlusal splint therapy in a randomized, single-blind controlled trial of patients with a diagnosis of temporomandibular joint (TMJ) osteoarthritis (OA) in accordance with Research Diagnostic Criteria for temporomandibular dis...

journal_title：Journal of oral rehabilitation

authors： Mejersjö C,Wenneberg B

更新日期：2008-10-01 00:00:00

abstract：:The aim of this retrospective study was to record patients' satisfaction with fixed metal ceramic bridges and crowns made by dental students and to evaluate the functioning and condition of the bridges and crowns clinically and radiologically. Out of the 60 patients treated at the Institute of Dentistry during 1984-85...

journal_title：Journal of oral rehabilitation

authors： Näpänkangas R,Salonen MA,Raustia AM

更新日期：1997-10-01 00:00:00

abstract：:Acoustic evaluation is valuable for guiding the treatment of maxillofacial defects and determining the effectiveness of rehabilitation with an obturator prosthesis. Model simulations are important in terms of pre-surgical planning and pre- and post-operative speech function. This study aimed to evaluate the acoustic c...

journal_title：Journal of oral rehabilitation

authors： Elbashti ME,Hattori M,Sumita YI,Taniguchi H

更新日期：2015-09-01 00:00:00

abstract：:A dysfunctional occlusal relationship was produced in six macaca irus monkeys by insertion of occlusal splints which raised the vertical dimension of occlusion by 3--4 mm and incorporated interferences into the occlusion. Cortisol levels of plasma and 24 h urine samples were measured by competitive protein-binding ana...

journal_title：Journal of oral rehabilitation

authors： Budtz-Jørgensen E

更新日期：1981-01-01 00:00:00

abstract：:The silent period in the jaw-closing muscles of nine healthy subjects was investigated. The stimulus types used were the open-close-clench movement (OCC), the mechanical chin tap and electrical skin stimulation. Irrespective of the jaw-closing speed for the OCC movements only the unmeasurable and single type silent pe...

journal_title：Journal of oral rehabilitation

authors： Kroon GW,Naeije M

更新日期：1984-11-01 00:00:00

abstract：:Age, health status and disease treatments are thought to influence salivary flow. In this study, age effect on salivation was compared in non-feeding (at rest and during parafilm chewing) and feeding (during meat chewing) conditions for two groups of healthy subjects, 25 young subjects (mean age 27.4 years) and 20 old...

journal_title：Journal of oral rehabilitation

authors： Bourdiol P,Mioche L,Monier S

更新日期：2004-05-01 00:00:00

abstract：:The objective of the study was to evaluate the remineralizing capacity of different fluoride treatments on dental enamel bleached with carbamide peroxide (Opalescence). Sixty bovine enamel slabs were subjected to four cycles comprising bleaching (12 h) and remineralization in artificial saliva (8 h). The samples were ...

journal_title：Journal of oral rehabilitation

authors： Attin T,Kielbassa AM,Schwanenberg M,Hellwig E

更新日期：1997-04-01 00:00:00

abstract：:Repeatability of the centric jaw relation recorded with the one-handed push-back technique was tested on six subjects. Condylar positions were radiographically recorded using cold cure acrylic indices to lock the jaws in centric. This was done on two occasions with an interval of 1 week between recordings. Utilizing t...

journal_title：Journal of oral rehabilitation

authors： Hellsing G,McWilliam JS

更新日期：1985-01-01 00:00:00

abstract：:Implant treatment in individuals with periodontitis-associated tooth loss is frequently debated. The objective of the present systematic review was to assess the principles and outcome of implant treatment in periodontitis-susceptible patients. Studies considered for inclusion were searched in MEDLINE (PubMed) and rel...

journal_title：Journal of oral rehabilitation

authors： Schou S

更新日期：2008-01-01 00:00:00

abstract：:The electrochemical behaviour of the component phases of dental amalgam, viz. Ag3Sn(gamma),Ag2Hg3(gamma1), Sn7-8Hg(gamma2),Cu3Sn, Cu6Sn5 and a composite of gamma1 + gamma2 phases were evaluated in saline solution by standard anodic polarization techniques. Using multi-electrode theory a theoretical polarization diagra...

journal_title：Journal of oral rehabilitation

authors： Sarkar NK,Greener EH

更新日期：1975-01-01 00:00:00

abstract：:The aim of this study was to evaluate the correlation between patients' and dentist's assessment of dentures and to correlate these variables with objective measures of masticatory function. A sample of 28 edentulous individuals was selected, all wearing both complete dentures for at least 6 months and with no signs o...

journal_title：Journal of oral rehabilitation

authors： De Lucena SC,Gomes SG,Da Silva WJ,Del Bel Cury AA

更新日期：2011-06-01 00:00:00

abstract：:The clinical and pathological study was performed in order to determine the histopathological and cytoimmunological characteristics of denture stomatitis. All specimens were biopsy materials from seventeen patients with denture stomatitis. Normal palatal mucosae from ten patients served as the control. In addition to ...

journal_title：Journal of oral rehabilitation

authors： Morimoto K,Kihara A,Suetsugu T

更新日期：1987-11-01 00:00:00

abstract：:Due to the difference in open circuit potential (OCP) versus SCE for Aristaloy amalgam (-969 mV) and Dispersalloy amalgam (-549 mV) in Ringer's solution at 25 degrees C, a galvanic cell was created with Dispersalloy amalgam as cathode and Aristaloy amalgam as anode. The galvanic corrosion current was studied as a func...

journal_title：Journal of oral rehabilitation

authors： Wang Chen CP,Greener EH

更新日期：1977-01-01 00:00:00

abstract：:A 2-year cohort study of subjective symptoms of temporomandibular disorders (TMD) was performed. A total of 229 female adolescents, all 15 years of age, completed questionnaires and underwent dental examinations at baseline, 1- and 2-year follow-up surveys. The questionnaire included questions on typical TMD symptoms;...

journal_title：Journal of oral rehabilitation

authors： Takehara J,Honda O,Morita M

更新日期：2004-07-01 00:00:00

abstract：:The associations between oral parafunctions, signs and symptoms of craniomandibular disorders (CMD), race, and sex were analysed in recordings from 203 4-6-year-old African-American and Caucasian children. Significant correlations were found between bruxism, nail biting, thumb sucking and most of the CMD signs and sym...

journal_title：Journal of oral rehabilitation

authors： Widmalm SE,Gunn SM,Christiansen RL,Hawley LM

更新日期：1995-02-01 00:00:00

abstract：:The aim of this study was to compare the wear of seven different restorative materials using two different wear simulation modes. This included a non-impact sliding wear test (rotary pin and disc) and an impact-cum-sliding wear test (masticatory simulator). The difference in wear ranking between the two wear tests was...

journal_title：Journal of oral rehabilitation

authors： Yap AU,Teoh SH,Hastings GW,Lu CS

更新日期：1997-08-01 00:00:00

abstract：:Although knowledge of short-range kinetic interactions between antagonistic teeth during mastication is of essential importance for ensuring interference-free fixed dental reconstructions, little information is available. In this study, the forces on and displacements of the teeth during kinetic molar biting simulatin...

journal_title：Journal of oral rehabilitation

authors： Martinez Choy SE,Lenz J,Schweizerhof K,Schmitter M,Schindler HJ

更新日期：2017-05-01 00:00:00

abstract：:The aim of this study was to evaluate the effect of oscillating forces upon the flow of five dental cements. A laboratory investigation was carried out using a crown and die. It showed that the application of oscillating forces improved the flow of the tested dental cements when combined with low static loads and wide...

journal_title：Journal of oral rehabilitation

authors： Judge RB,Wilson PR

更新日期：1999-11-01 00:00:00

abstract：:To determine whether maximum bite force (MBF), an objective measure of oral function, is associated with development of frailty in community-dwelling older adults. This prospective cohort study included community-dwelling Japanese adults aged 75 years at baseline (n = 322). Baseline MBF was measured using an electroni...

journal_title：Journal of oral rehabilitation

authors： Iwasaki M,Yoshihara A,Sato N,Sato M,Minagawa K,Shimada M,Nishimuta M,Ansai T,Yoshitake Y,Ono T,Miyazaki H

更新日期：2018-01-01 00:00:00

abstract：:Bruxism contributes to the development of temporomandibular disorders as well as causes dental problems. Although it is an important issue in clinical dentistry, no treatment approaches have been proven effective. This study aimed to use electromyogram (EMG) biofeedback (BF) training to improve awake bruxism (AB) and ...

journal_title：Journal of oral rehabilitation

authors： Sato M,Iizuka T,Watanabe A,Iwase N,Otsuka H,Terada N,Fujisawa M

更新日期：2015-02-01 00:00:00