Electromyographic activity of the jaw-closing muscles during jaw opening--comparison of cases of masseter muscle contracture and TMJ closed lock.

abstract：:Promising short-term results in the treatment of temporomandibular joint osteoarthrosis with intra-articular injections of sodium hyaluronate (SH) have been reported in preliminary studies. The present prospective study compared long-term outcomes of temporomandibular joint SH injections with those of a conventional n...

journal_title：Journal of oral rehabilitation

authors： Guarda-Nardini L,Masiero S,Marioni G

更新日期：2005-10-01 00:00:00

abstract：:The activity of jaw elevator muscles (masseter and anterior temporal muscle) was studied by surface electromyography in 17 patients wearing complete dentures with anterior-canine guidance. Baseline electromyography was recorded with the dentures and compared to recordings obtained with two different splints adapted to...

journal_title：Journal of oral rehabilitation

authors： Grunert I,Kofler M,Gausch K,Kronenberg M

更新日期：1994-05-01 00:00:00

abstract：:The present randomised controlled study compared the 3-year outcome of local anaesthetics with anaesthetics and lavage in patients suffering from painful temporomandibular joint (TMJ) locking. The study included 45 patients referred for treatment of temporomandibular disorders (TMD) to the Department of Orofacial Pain...

journal_title：Journal of oral rehabilitation

authors： Baker Z,Eriksson L,Englesson Sahlström L,Ekberg E

更新日期：2015-10-01 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 investigated the experience of endossoseus implants in the U.K. - how success rates compare with other countries; the common causes of failure; early detection, definition and treatment of the failing implant. Information was gathered by means of a questionnaire sent to 120 centres in the U.K. Thirty-nine c...

journal_title：Journal of oral rehabilitation

authors： Tinsley D,Watson CJ,Ogden AR

更新日期：1999-01-01 00:00:00

abstract：:A new method is described for the quantification of leakage between etched enamel and restorative resin. A significant correlation was demonstrated between the plane of enamel section prior to etching and subsequent leakage. It is suggested that these findings will be of value in the design of cavities for use with th...

journal_title：Journal of oral rehabilitation

authors： Crawford PJ,Whittaker DK,Owen GM

更新日期：1987-05-01 00:00:00

abstract：:In nineteen subjects, temperatures were recorded thermo-electrically in the vestibular and proximal crevices of fifty-nine teeth. It was found that the formation of a new plaque was followed by a rise in crevicular temperature. In addition, it was found that the normal as well as the abnormal crevicular temperatures w...

journal_title：Journal of oral rehabilitation

authors： Maeda T,El Ghamrawy E,Kroone H,Runov J,Stoltze K,Brill N

更新日期：1979-07-01 00:00:00

abstract：:The purpose of this study was to evaluate the surface micromorphology of resin modified glass-ionomer cements and flowable compomers. In the study two resin modified glass-ionomers and two flowable compomers were used to prepare standardized 20 cylinderic samples. Samples were divided into four groups. Surface treatme...

journal_title：Journal of oral rehabilitation

authors： Benderli Y,Gökçe K,Kazak M

更新日期：2005-09-01 00:00:00

abstract：:High-intensity eccentric-concentric contractions of the jaw-closing muscles induce muscle soreness, fatigue and functional impairment of the jaw, resembling the symptoms of myalgia, according to the Diagnostic Criteria for Temporomandibular Disorders (DC/TMD). However, it is claimed that repetition of similar exercise...

journal_title：Journal of oral rehabilitation

authors： Bucci R,Lobbezoo F,Michelotti A,Koutris M

更新日期：2018-08-01 00:00:00

abstract：:The closest speaking space (CSS) has been considered stable over time, and therefore useful to determine the vertical dimension of occlusion (VDO) in edentulous patients. Clemençon affirms that, in complete denture wearers, CSS is not constant but depends on the thickness of the resin palatal vault, and that is the ai...

journal_title：Journal of oral rehabilitation

authors： Schierano G,Mozzati M,Bassi F,Preti G

更新日期：2001-10-01 00:00:00

abstract：:The purpose of this study was to develop standardized reproducible testing methods for evaluating physical properties of periodontal dressing materials. Three commercial compositions (Coe-Pak, Coe-Pak Hard & Fast Set and WondrPak) were studied. Working and setting times were determined by observing the continuous chan...

journal_title：Journal of oral rehabilitation

authors： Rubinoff CH,Greener EH,Robinson PJ

更新日期：1986-11-01 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：UNLABELLED:Twenty consecutive patients suffering from myofascial pain dysfunction (MPD) were assigned to a waiting-list, serving as a no-treatment control period. Inclusion criteria were: (i) pain in the temporomandibular region for at least 3 months, (ii) no evidence of internal derangement or osteoarthritis and (iii)...

journal_title：Journal of oral rehabilitation

authors： Nicolakis P,Erdogmus B,Kopf A,Nicolakis M,Piehslinger E,Fialka-Moser V

更新日期：2002-04-01 00:00:00

abstract：:Oral function was evaluated in 30 patients (25 women and five men) after TMJ surgery by means of bite force measurements. Twenty-seven discectomies and three condylectomies had been performed. The follow-up period was, on average, 2.5 years. The mean bite force values on the function level 'biting as when chewing' was...

journal_title：Journal of oral rehabilitation

authors： Widmark G,Haraldson T,Kahnberg KE

更新日期：1995-08-01 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：:The purpose of this study was to determine whether performance differences existed in subjects' self-generated bite force discrimination ability using maxillary and mandibular central incisors, canines, premolars and first molars. Two separate studies were conducted: (i) to assess whether performance differences exist...

journal_title：Journal of oral rehabilitation

authors： Coffey JP,Williams WN,Turner GE,Mahan PE,Lapointe LL,Cornell CE

更新日期：1989-11-01 00:00:00

abstract：:Low intensity lasers have been used by clinicians to improve healing and reduce pain in humans. Lasing also results in new bone formation around hydroxyapatite implants and a significant increase in the total bone area. However, the exact mechanism of cell biostimulation by laser is still unclear. This study biochemic...

journal_title：Journal of oral rehabilitation

authors： Nissan J,Assif D,Gross MD,Yaffe A,Binderman I

更新日期：2006-08-01 00:00:00

abstract：BACKGROUND:Skeletal Class II subjects present often a retruded mandible that might increase the probability of breathing disorders. OBJECTIVE:To evaluate the effects of functional treatment by means of the Sander bite-jumping appliance (BJA) on the upper airways of growing subjects. METHODS:Thirty-four subjects (21 m...

journal_title：Journal of oral rehabilitation

authors： Rongo R,Martina S,Bucci R,Festa P,Galeotti A,Alessandri Bonetti G,Michelotti A,D'Antò V

更新日期：2020-11-01 00:00:00

abstract：:Lone standing splinted implant segments are accepted as optimal. However, in the treatment of partial edentulism, clinical reality often predicates the consideration of splinting teeth and implants due to variables of tooth/implant location and available bone support. This article presents a review on biomechanical as...

journal_title：Journal of oral rehabilitation

authors： Laufer BZ,Gross M

更新日期：1998-01-01 00:00:00

abstract：:Dentine hypersensitivity occurs when dentinal tubules are open on the dentine surface and patent to a vital pulp. There has been limited interest in the aetiology of dentine hypersensitivity. In particular, little is known about agents that remove the dentine smear layer to expose tubules. Toothbrushing certainly may ...

journal_title：Journal of oral rehabilitation

authors： Absi EG,Addy M,Adams D

更新日期：1992-03-01 00:00:00

abstract：:This study evaluated the shear strength resistance of endodontically treated roots that were restored by two different techniques. Twenty-seven recently extracted single-rooted teeth with similar anatomic characteristics were sectioned to obtain the same length for all specimens. Group I (GI) consisted of 14 roots res...

journal_title：Journal of oral rehabilitation

authors： Fraga RC,Chaves BT,Mello GS,Siqueira JF Jr

更新日期：1998-11-01 00:00:00

abstract：:Four cushion adhesives (Fittydent I; Fittydent II, introduced as an advanced formula; Protefix; and Seabond) were compared clinically through patients subjective evaluations. Maxillary dentures of 32 patients were relined and the mandibular dentures were scored by Kapur index before the application of different treatm...

journal_title：Journal of oral rehabilitation

authors： Uysal H,Altay OT,Alparslan N,Bilge A

更新日期：1998-03-01 00:00:00

abstract：:Controversy remains over the rehabilitation of implant-supported restorations regarding the need to splint adjacent implant-supported crowns. This study compared the effects of simulated occlusal loading of three implants restored with cemented crowns, splinted versus unsplinted. Three adjacent screw-shaped implants w...

journal_title：Journal of oral rehabilitation

authors： Nissan J,Ghelfan O,Gross M,Chaushu G

更新日期：2010-09-01 00:00:00

abstract：:The aim of this study was to evaluate denture satisfaction over a 1 year period after extraction of the last teeth. Seventy-four patients who required immediate denture therapy in the mandible were randomly treated, (1) with complete immediate dentures (22); (2) with immediate overdentures on two lower canines without...

journal_title：Journal of oral rehabilitation

authors： Jonkman RE,Van Waas MA,Kalk W

更新日期：1995-11-01 00:00:00

abstract：:In this study, the influence of oxygen pressure, as well as oxidation time and temperature, on the oxide formation of a gold-palladium-indium-gallium alloy was investigated. After oxidation (vacuum/air, 1-10 min, 940-1020 degrees C) the oxides were removed selectively by means of leaching in 37% hydrochloric acid. Con...

journal_title：Journal of oral rehabilitation

authors： Vrijhoef MM,Van der Zel JM

更新日期：1988-05-01 00:00:00

abstract：:The aim of this study was to measure the fatigue resistance of fibre-reinforced composite (FRC) reinforced polymeric parts of a removable orthodontic appliance beside the clasp. The effect of quantity and position of FRC-reinforcement were investigated. In addition, the influence of water storage on the fatigue proper...

journal_title：Journal of oral rehabilitation

authors： Rantala LI,Lastumäki TM,Peltomäki T,Vallittu PK

更新日期：2003-05-01 00:00:00

abstract：:Peri-implant tissues of the single-crystal sapphire implant connected with neighbouring teeth by a metal bridge-work were examined clinically, radiographically, and histologically in ten monkeys. Professional tooth cleaning was performed during the study. At 3-12 months after insertion, most of the implants were firml...

journal_title：Journal of oral rehabilitation

authors： Hashimoto M,Akagawa Y,Nikai H,Tsuru H

更新日期：1988-01-01 00:00:00

abstract：:The aim of this study was to measure the colour stability and viscoelastic properties of three commercially available soft lining materials in vitro, by exposing them to 3% erythrosine, tartrazine and sunset yellow solutions. The colour changes were determined using a computer controlled spectrophotometer. The colour ...

journal_title：Journal of oral rehabilitation

authors： Canay S,Hersek N,Tulunoğlu I,Uzun G

更新日期：1999-10-01 00:00:00

abstract：:Two base plate waxes and two denture processing techniques were independently compared for dimensional stability. Occlusion rims were constructed from extra hard and medium soft base plate waxes and teeth were set. Acrylic resin bases were processed by a trial packing technique, and a continuous injection system. Toot...

journal_title：Journal of oral rehabilitation

authors： Sykora O,Sutow EJ

更新日期：1990-05-01 00:00:00

abstract：:Because of contradictory reports between clinical and radiographic findings, occlusal analysis correlated to dental panoramic findings was completed in 147 patients treated with fixed prosthesis. Both occlusal interferences and radiographic changes in the TMJ area and/or in dentition were frequently discovered. Dysfun...

journal_title：Journal of oral rehabilitation

authors： Ettala-Ylitalo UM,Syrjänen S,Markkanen H

更新日期：1987-09-01 00:00:00