نتایج جستجو برای: occlusal factors
تعداد نتایج: 1083271 فیلتر نتایج به سال:
In this review the full occlusal protection theory is proposed and its clinical practice demonstrated for varying Angle's malocclusions. The concept of developing restorative anatomical shapes or bio-designing occlusal schemes of crowns to compensate for poor intra-arch tooth positioning is proposed and demonstrated. Clinical parameters for full occlusal protection in occlusal therapy are prese...
PURPOSE The occlusal splint has been used for many years as an effective treatment of sleep bruxism. Several methods have been used to evaluate efficiency of the occlusal splints. However, the effect of the occlusal splints on occlusal force has not been clarified sufficiently. The purpose of this study was to evaluate the effect of occlusal splints on maximum occlusal force in patients with sl...
This study compared two techniques for placing sealant in an elementary school setting. Eighty-five children in grades 1 to 4 in two schools were assigned randomly to two sealant treatment groups: 1) acid etch technique (AE), and 2) air abrasion with no acid etch (KCP-1000). Noncarious, nonfilled occlusal, distolingual and buccal pit surfaces of first permanent molars were sealed. A total of 30...
INTRODUCTION The prevalence of occlusal traits varies among various populations. Ethnic, genetic and environmental factors are the major contributors, with a role in the specific cause of malocclusion. The aim of this epidemiological study was to assess the prevalence of occlusal traits in the deciduous dentition of children of Kaski District,Nepal. METHODS A total of 506 children (251 girls,...
OBJECTIVE The aims of this study were to compare the prevalence of temporomandibular disorders (TMD) in individuals submitted to either orthodontic or ortho-surgical Class III malocclusion treatment and to assess the influence of occlusal aspects on TMD severity. MATERIAL AND METHODS The sample consisted of 50 individuals divided into two groups, according to the type of treatment (orthodonti...
PURPOSE. Aim of this study was to analyze relation of occlusal correction and alterations of temporomandibular joint function during treatment of unilateral mandibular fractures. MATERIALS AND METHODS. We compared 49 patients treated for unilateral mandibular fracture without occlusal correction with 21 patient treated for unilateral mandibular fracture along with early and consequent occlusal ...
Understanding the nature of the intercuspation of the teeth in centric occlusion is necessary for the practice of restorative dentistry. Intercuspation of the teeth is one of the factors responsible for maintaining the correct position of the teeth. Changes in occlusal anatomy at the time restorations are made may result in movement of the involved teeth to new positions of equilibrium. The ide...
Background and Purpose: Occlusal splint is the most frequent reversible and unspecific form of initial treatment of patients with disc displacement (DD) of temporomandibular joint (TMJ). The purpose of this study was to determine the success in eliminating clinical symptoms in patients with DD after occlusal splint therapy, possibly depending on a level of anxiety. Materials and Methods: DD was...
While many studies reported the structural changes in the periodontal ligament (PDL) under hypofunctional conditions, the associations of cytokine growth factors are still unclear. They are known to take part in inflammation, and may affect the biological properties of hypofunctional tooth. To investigate the hypofunctional PDL and the recovery from this condition, we focused on interleukin-1 b...
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