نتایج جستجو برای: oropharyngeal lateral walls
تعداد نتایج: 169102 فیلتر نتایج به سال:
OBJECTIVES/HYPOTHESIS To evaluate sites and characteristics of upper airway obstruction, as detected with drug-induced sleep endoscopy (DISE) in children with obstructive sleep apnea (OSA). MATERIAL AND METHODS The medical records of children who underwent DISE were reviewed. Data pertaining to demographics, past medical history, body mass index, tonsil size, adenoid size, polysomnography, an...
Granular materials have a tendency to exhibit an arching effect by which the load is transferred from yielding parts to adjacent stationary parts. Retaining walls are among those structures that the soil arching plays an important role in the distribution of earth pressures. This paper briefly reviews the development of soil arching theory and its application to different geotechnical projects....
eart pressure problems are encountered in retaining walls, bulkheads, sheeting and bracing in cuts,culverts, tunnels, and cofferdams. in many cases, the lateral pressure is determined by use of classical earth pressure theories, such as coulomb's, where the equilibrium conditions of a failure wedge of soil is considered. excessive dynamic lateral earth pressure on retaining structures resu...
We examined 27 resin casts of foetal liver veins and found three types of connection between portal vein and portal sinus. The most frequent connection was endo-lateral (66.7%), when the end of the portal vein joins with the lateral wall of the portal sinus. The next type was latero-lateral (14.8%). In this type, the lateral walls of the portal sinus and the portal vein join together. The last ...
OBJECTIVES/HYPOTHESIS To revisit the surgical technique of lateral pharyngotomy in patients with selected, isolated, and untreated invasive squamous cell carcinoma of the lateral oropharynx. To describe postoperative management, complications, and functional outcomes. STUDY DESIGN Retrospective review from a French university teaching hospital. METHODS Ninety-one patients consecutively unde...
A 4.5 years old boy with left postero superior lateral neck mass admitted to Shahid Rahnemoon hospital in Yazd. The mass had been noticed 2 years ago and there was no improvement after three times antibiotic therapy. On physical examination there were two masses on the neck. One of them was approximately 3×4 cm and the other was 2×2 cm. On of the masses was located in the left posterior auricul...
Lightweight steel framing is a method in housing and construction that have been widely used in lightweight steel construction. In this method, the structure is built by cold formed steel elements. They are cost-effective, light, and easy to assemble. However, the performance of lateral load resisting systems in cold-formed steel structures specially the behavior of cold-formed steel shear wall...
a 4.5 years old boy with left postero superior lateral neck mass admitted to shahid rahnemoon hospital in yazd. the mass had been noticed 2 years ago and there was no improvement after three times antibiotic therapy. on physical examination there were two masses on the neck. one of them was approximately 3×4 cm and the other was 2×2 cm. on of the masses was located in the left posterior auricul...
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