نتایج جستجو برای: Soft palate
تعداد نتایج: 135917 فیلتر نتایج به سال:
simple snoring is a social problem, one that can gravely affect the patient's married life. about 40% of men and 20% of women are affected, and it often goes along with sleep-disordered breathing. up to now various surgical techniques have been defined such as uppp(uvulopalatopharyngo plasty), and laser-assisted uvulopalatoplasty (laup). among the surgical methods, raup (radiofrequency assisted...
Background and purpose: Unusual enlargement of nose and pharyngeal (nasopharynx) can disrupt the flow of air through the nose. The aim of this study was to investigate the cephalometric parameters in the upper airways. Materials and methods: A retrospective descriptive study was performed using the digital lateral cephalometric radiographs of 32 adults with class I (CL I) malocclusion and no...
Congenital tumors of the oral cavity are not common.Teratoids are the most common tumors, and in rare cases are associated with cleft soft palate. In this paper a rare case of Epignathus with cleft soft palate, bifida tongue, jaw malocclusion, tongue lipoma, Hypertelorism and low-set ears has been presented. A female infant with a large mass covered with skin and hair arising from hard palate, ...
conclusions pharyngeal airway dimensions, soft palate length, thickness, and position, and hyoid position are not significantly different between skeletal class i and class ii prepubertal children. results no significant difference in the upper airway, soft palate, and hyoid variables was found between the two groups (p > 0.05) and no correlation was found between anb difference and the other v...
introduction: schwannoma, or neurilemmoma, is a benign neoplasm of schwann cells that is extremely rare in the soft palate. herein we present a case of a soft palate schwannoma presenting with an ulcerated surface and purplish colour in a 12 year-old girl. this report also introduces a successful surgical technique for coverage of the defect left by surgery.
Objective: To identify the morphological varieties of the soft palate on a digital lateral cephalogram in the median sagittal plane which is presented variously in normal individuals with age and gender and also to assess if there exists any morphological variations in the soft palate among cleft palate and obstructive sleep apnea (OSA) groups. Materials and methods: A total of 120 normal subje...
Introduction: Schwannoma, or neurilemmoma, is a benign neoplasm of Schwann cells that is extremely rare in the soft palate. Herein we present a case of a soft palate schwannoma presenting with an ulcerated surface and purplish colour in a 12 year-old girl. This report also introduces a successful surgical technique for coverage of the defect left by surgery.
Clefting of the soft palate occurs as a congenital defect in humans and adversely affects the physiological function of the palate. However, the molecular and cellular mechanism of clefting of the soft palate remains unclear because few animal models exhibit an isolated cleft in the soft palate. Using three-dimensional microCT images and histological reconstruction, we found that loss of TGFβ s...
The solitary fibrous tumors (SFT) are rare tumors in the head and neck region and there have been only 5 cases reported in the literature in the soft palate. The current paper presents a unique case of a 62-year-old male with TFS arising in the soft palate. The tumor was highly cellular, composed of bland looking haphazardly arranged spindle cells. The signal transducer and activator of transcr...
Children with a cleft in the soft palate have difficulties with speech, swallowing, and sucking. These patients are unable to separate the nasal from the oral cavity leading to air loss during speech. Although surgical repair ameliorates soft palate function by joining the clefted muscles of the soft palate, optimal function is often not achieved. The regeneration of muscles in the soft palate ...
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