Histological changes in edentulous oral mucosa under implant-supported overdentures.

abstract：BACKGROUND:Juvenile recurrent parotitis (JRP) is the second-most common childhood disease of the salivary glands after mumps. Since popularisation of mumps vaccination, children suffered from JRP more often, and the aetiology remains unclear. Chinese children had the habit of soft foods due to the special dietary habit...

journal_title：Journal of oral rehabilitation

authors： Wu S,Wang B,Yu C,Wang Z,Xie L,Fu J,Shi H,Zheng L

更新日期：2020-04-01 00:00:00

abstract：:Acrylic resin dentures may have cytotoxic effects on oral soft tissues. However, there is sparse data about the cytotoxic effect of fibre-reinforced acrylic resin denture base materials. The purpose of this in vitro study was to determine the effect of two fibre impregnation methods on the cytotoxicity of a glass and ...

journal_title：Journal of oral rehabilitation

authors： Sipahi C,Ozen J,Ural AU,Dalkiz M,Beydemir B

更新日期：2006-09-01 00:00:00

abstract：:This study examined the stress reducing capacity of varying thicknesses of unfilled resin in a Class V cavity. A two dimensional plane strain mesh of a Class V cavity, 3 mm in diameter and 2 mm deep, was produced and the thickness of the unfilled resin layer was varied from 0 to 80 microm. A polymerization shrinkage o...

journal_title：Journal of oral rehabilitation

authors： Rees JS,O'Dougherty D,Pullin R

更新日期：1999-05-01 00:00:00

abstract：:The purpose of this study was to investigate the changes in masticatory muscle activity according to food size in human mastication. Sixteen subjects performed deliberate unilateral chewing of similarly cone shaped hard gummy jellies weighing 5 and 10 g. The masseter and anterior temporal muscle activity on both sides...

journal_title：Journal of oral rehabilitation

authors： Miyawaki S,Ohkochi N,Kawakami T,Sugimura M

更新日期：2001-08-01 00:00:00

abstract：:This study investigates the wear resistance of four different types of occlusal splint materials based on two-body wear simulations under wet and dry conditions. Twenty specimens of each splint material (Dentalon Plus, Orthoplast, Biocryl C, and Eclipse), each with a diameter of 16 mm and a thickness of 3 mm, were tes...

journal_title：Journal of oral rehabilitation

authors： Kurt H,Erdelt KJ,Cilingir A,Mumcu E,Sülün T,Tuncer N,Gernet W,Beuer F

更新日期：2012-08-01 00:00:00

abstract：:Patients treated at a prosthodontic department during the years 1968-73 with fixed restorations (at least five units) were followed up in 1991-92. The aim of the present study was to compare marginal and periapical periodontal conditions on radiographs from 1968-73 and 1991-92 and relate the changes to the results of ...

journal_title：Journal of oral rehabilitation

authors： Swartz B,Svenson B,Palmqvist S

更新日期：1996-02-01 00:00:00

abstract：:The bonding of resin-modified glass ionomer cements to dentin remains a challenge in clinical routine. In an attempt to improve this property, different materials and techniques have been proposed. This study investigated the shear bond strength of resin-modified glass ionomer cements (Vitremer, 3M/ESPE and Fuji II LC...

journal_title：Journal of oral rehabilitation

authors： Wang L,Sakai VT,Kawai ES,Buzalaf MA,Atta MT

更新日期：2006-02-01 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 study aimed to compare the locations of the hinge axis and the kinematic centre in both clicking and non-clicking TMJs. The six degrees of freedom optoelectronic jaw movement recording system OKAS-3D was used to record open/close movements in 10 asymptomatic subjects and 30 subjects with a clicking joint. Movement...

journal_title：Journal of oral rehabilitation

authors： Catić A,Naeije M

更新日期：1999-08-01 00:00:00

abstract：:This paper describes the application of a hydraulic intraoral jig to the establishment of the vertical dimension of occlusion for full denture construction. The device enables the patient to establish an occlusal height which is most comfortable without the intervention or guidance of the dentist. Six patients for who...

journal_title：Journal of oral rehabilitation

authors： LoSchiavo M,Madhav S,Whyman R

更新日期：1988-07-01 00:00:00

abstract：:The purpose of this study was to evaluate the relationship between balancing-side occlusal contact patterns and the prevalence of the internal derangement of the temporomandibular joint (TMJ). Forty-one patients were used for the magnetic resonance image (MRI) analysis of TMJ and occlusal examination. Balancing-side o...

journal_title：Journal of oral rehabilitation

authors： Ohta M,Minagi S,Sato T,Okamoto M,Shimamura M

更新日期：2003-01-01 00:00:00

abstract：:The aim of the present study was to evaluate two different methods for the assessment of the positional stability of occlusion. The time taken from first contact on closure to full intercuspation was measured by the T-scan(R), and the length of the slide between centric relation (CR) and maximum intercuspation was cli...

journal_title：Journal of oral rehabilitation

authors： Kirveskari P

更新日期：1999-10-01 00:00:00

abstract：:The purpose of this study was to make a longitudinal analysis of torque transmitted to a direct abutment tooth of a lower distal-extension removable partial dentures constructed with the conus crown telescopic system. Torque around the vertical and lateral axes of the tooth were measured during chewing of food at the ...

journal_title：Journal of oral rehabilitation

authors： Ogata K,Watanabe N

更新日期：1993-05-01 00:00:00

abstract：:This paper explores seven different factors which should be considered when prescribing the lower anterior prosthesis: alignment as seen from the incisal; height of the incisal edges; degree of irregularity of the teeth; character of the incisal edge; height of the cuspid; mesio-incisal angle of the cuspid; and ridge ...

journal_title：Journal of oral rehabilitation

authors： Lorton L,Whitbeck P

更新日期：1983-07-01 00:00:00

abstract：:A method for accelerating the dissolution and erosion of 'acidic' dental cements has been developed which gave relative solubilities in accordance with in vivo observations, in contrast to the conventional test. It involves subjecting 24-h-old specimens to a jet of dilute acid (lactic or citric) and determining weight...

journal_title：Journal of oral rehabilitation

authors： Beech DR,Bandyopadhyay S

更新日期：1983-01-01 00:00:00

abstract：:Confusion about the relationship between dental occlusion and the temporomandibular disorders (TMD) has been evident in the literature for many years. Previous studies have supported the concept of a multifactorial aetiology of TMD, the occlusal factor in general being of minor importance. The purpose of the study was...

journal_title：Journal of oral rehabilitation

authors： Taşkaya-Yilmaz N,Oğütcen-Toller M,Saraç YS

更新日期：2004-08-01 00:00:00

abstract：:Biofilms accumulate on hard and soft surface in the oral cavity. Accumulation of biofilms on orthodontic appliance bear scientific and clinical interest. The objection of this study was to examine the formation of dental biofilm by Streptococcus sobrinus on different types of orthodontics appliances, using a model con...

journal_title：Journal of oral rehabilitation

authors： Steinberg D,Eyal S

更新日期：2004-11-01 00:00:00

abstract：:This study characterizes the mandibular protrusive and lateral excursions of children with primary dentition. With use of a Selspot system, the protrusive and lateral excursions of nine children with the primary dentition and nine adults with the permanent dentition were measured and compared. This system was able to ...

journal_title：Journal of oral rehabilitation

authors： Hayasaki H,Yamasaki Y,Nishijima N,Naruse K,Nakata M

更新日期：1998-04-01 00:00:00

abstract：:Three human subjects performed tooth grinding for 25 min, and after 20 h biopsies of the right and left masseter muscles were examined for their contents of mast cells. In comparison with specimens from a control group of three subjects, there was an increase of degranulating mast cells in muscles that had performed b...

journal_title：Journal of oral rehabilitation

authors： Christensen LV

更新日期：1978-01-01 00:00:00

abstract：BACKGROUND:Denture use for recovery of major tooth loss can reduce the need for care, and thus, it is important for dentists to identify the types of patients who use removable dentures. OBJECTIVE:To identify factors associated with removable denture use in independent older Japanese people. METHODS:This cross-sectio...

journal_title：Journal of oral rehabilitation

authors： Hama Y,Kubota C,Moriya S,Onda R,Watanabe Y,Minakuchi S

更新日期：2020-08-01 00:00:00

abstract：:Autopsy was performed on the right temporomandibular joint in eleven individuals with a mean age of 71 years. Standard positions indicative for protrusion, laterotrusive border movement and posterior opening movement were photographed in the sagittal plane. Size of movements of the disc and condylar head were recorded...

journal_title：Journal of oral rehabilitation

authors： Rasmussen OC

更新日期：1978-07-01 00:00:00

abstract：:Determining the factors associated with NCCLs and DH in populations could guide the implementation of specific preventive measures. This study evaluated the clinical features and factors associated with non-carious cervical lesions (NCCLs) and dentin hypersensitivity (DH) in a Brazilian population. The participants we...

journal_title：Journal of oral rehabilitation

authors： Yoshizaki KT,Francisconi-Dos-Rios LF,Sobral MA,Aranha AC,Mendes FM,Scaramucci T

更新日期：2017-02-01 00:00:00

abstract：:The deterioration of oral function to a state of oral hypofunction (OHF) is reportedly associated with malnutrition and frailty. Thus, we Investigated the association of OHF with physical characteristics and function and test the effects of a programme including comprehensive oral and physical exercises and textured l...

journal_title：Journal of oral rehabilitation

authors： Matsuo K,Kito N,Ogawa K,Izumi A,Kishima M,Itoda M,Masuda Y

更新日期：2020-10-31 00:00:00

abstract：:This study investigated the masticatory rehabilitation of subjects wearing different types of prostheses. Biting abilities per person (biting force, biting pressure and occlusal contact area) were assessed with a pressure detecting sheet (Prescale(R)). Five hundred and ninety volunteers were divided into four groups a...

journal_title：Journal of oral rehabilitation

authors： Miyaura K,Morita M,Matsuka Y,Yamashita A,Watanabe T

更新日期：2000-12-01 00:00:00

abstract：:Head flexion and extension movements near the natural head position (NHP) were analysed for the location of the mean instantaneous centre of rotation (ICR). Forty-six healthy young adults (30 women and 16 men) with sound dentitions, free from cranio-cervical disorders, performed habitual movements that were automatica...

journal_title：Journal of oral rehabilitation

authors： Ferrario VF,Sforza C,Poggio CE,Schmitz JH,Tartaglia G

更新日期：1997-05-01 00:00:00

abstract：:It is important to have an objective method for recording jaw muscle capacity such as EMG before, during and after treatment of muscle dysfunction and also for oral rehabilitation with dentures, implants or other types of restorations. Because measurements of motor unit potentials (MUPs) are needed in several areas of...

journal_title：Journal of oral rehabilitation

authors： Widmalm SE,Ash MM Jr

更新日期：1990-01-01 00:00:00

abstract：:The mechanical properties of Ti-6Al-4V-XCu (1, 4 and 10 wt% Cu) alloys were examined. The castings for each alloy were made in a centrifugal titanium casting machine. Two shapes of specimens were used: a dumbbell (20 mm gauge length x 2.8 mm diameter) for mechanical property studies, and a flat slab (2 mm x 10 mm x 10...

journal_title：Journal of oral rehabilitation

authors： Aoki T,Okafor IC,Watanabe I,Hattori M,Oda Y,Okabe T

更新日期：2004-11-01 00:00:00

abstract：:The first purpose of this study was to translate the Oral Behaviours Checklist (OBC) into Dutch and to examine its psychometric properties. The second purpose was to examine the correlations between scores on the OBC and facial pain, while controlling for the possible confounding effects of psychosocial factors, such ...

journal_title：Journal of oral rehabilitation

authors： van der Meulen MJ,Lobbezoo F,Aartman IH,Naeije M

更新日期：2014-02-01 00:00:00

abstract：:An electromyographic study of the masseter and anterior temporal muscles was performed on fifteen bruxism patients with clinical symptoms such as muscle pain, fatigue and tenderness. The slopes of the voltage tension (V/T) curves (calculated as the value of the relative inclination between the integrated electromyogra...

journal_title：Journal of oral rehabilitation

authors： Hamada T,Kotani H,Kawazoe Y,Yamada S

更新日期：1982-03-01 00:00:00

abstract：:First results of an investigation of several aspects of the function of the chewing apparatus by means of optical-electric movement scanning, EMG and occlusal sound registration on one time base, are presented. Observations made on a patient with pain-dysfunction syndrome before and after treatment has been compared w...

journal_title：Journal of oral rehabilitation

authors： Honée GL,De Vries JH

更新日期：1977-04-01 00:00:00