نتایج جستجو برای: palatal mocousa
تعداد نتایج: 4838 فیلتر نتایج به سال:
In recent years, minor salivary glands, due to their involvement in the health and homeostasis of the oral cavity, have been the focus of several research investigations. Despite the fact that a considerable amount of data has been collected, many aspects of their functional features, including the secretory components they produce, remain to be ascertained. In this study we have analyzed the u...
Palatal fracture is the loss of continuity bone, joint, cartilage epiphyseal both total and partial in palate cavum oris. It classified into three types based on location shape such as sagittal, parasagittal, paraalveolar, transverse, comminuted. Several studies revealed kinds treatment that used depends classification. This literature study aims to describe definition palatal fracture, classif...
Background Palate is a complex structure separating oro- and nasopharynx. However, reconstruction of the defects of palate is much simpler because of the versatile mucoperiosteal flaps. Here, we present our experience of palatal mucoperiosteal flap used in different situations. Methods Fifteen patients of palatal as well as buccal mucosa defects were reconstructed using either free or pedicle...
This study examined the impact of palatal lift intervention on articulatory kinematics for a speaker with acquired velopharyngeal incompetence (VPI) following brainstem tumor excision. Articulatory adaptations to VPI management may be expected in response to sudden changes in vocal tract adrodynamics and acoustics. This investigation was designed to address the following research qtlestions: (1...
OBJECTIVES The aim of this study is to analyze the electromyographic and electrognatographic exams of 55 patients before and after rapid palatal expansion, and to find out a relationship between the results. MATERIALS AND METHODS The sample consisted of 55 children (28 females and 27 males; age ranging between 6 and10 years) with unilateral posterior crossbite, and subjected to an electromyog...
In this paper, we report on a 15-cantilever-type, force-sensormounted palatal plate capable of high sensitivity and accurate measurements of the palatolingual contact pressure and pattern that occur during consonant phonation. This paper also describes measurements of tongue force based on the results of the palatolingual contact pressure measurements that the 15-cantilever-type, force-sensor-m...
The purpose of this study was to determine whether anterior and inferior displacement of the maxilla seen with rapid palatal expansion when done with a banded rapid palatal expansion appliance is significantly different from an occlusally bonded rapid palatal expansion appliance. It was hypothesized that the bonded appliance would limit unwanted displacement of the maxilla by producing vertical...
Cleft palate is a common congenital disorder that affects up to 1 in 2500 live births and results in considerable morbidity to affected individuals and their families. The aetiology of cleft palate is complex with both genetic and environmental factors implicated. Mutations in the transcription factor p63 are one of the major individual causes of cleft palate; however, the gene regulatory netwo...
The purpose of this study is to identify schematic relationships between root canal axis, the cementoenamel junction (CEJ), and contour clinical crown’s facial surface in maxillary central incisors. 72 radiographic images extracted incisors with previous treatment were collected. Angles (tangent angle) axis lines tangent fiducial points on 3.5 mm, 4.0 4.5 5.0 5.5 mm cervical incisal edge measur...
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