نتایج جستجو برای: Vallecula
تعداد نتایج: 100 فیلتر نتایج به سال:
BACKGROUND Estimation of teeth-to-vallecula distance would facilitate the selection of properly sized oropharyngeal airways in young children. The aims of the present study were to measure the teeth-to-vallecula distance and to create an algorithm to predict this distance based on anatomical landmarks and patient characteristics in children. METHODS Two hundred children, aged 1-9 yr, undergoi...
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...
سابقه و هدف: بزرگی غیر معمول اعضای بینی و ناحیه حلقی باعث اختلال جریان هوا از طریق بینی می شود. هدف از مطالعه حاضر بررسی کامل شاخص های سفالومتری در ارتباط با راه های هوایی فوقانی است. مواد و روش ها: این بررسی از نوع توصیفی گذشته نگر بود که در 32 فرد بالغ دارای مال اکلوژن cli بدون سابقۀ آپنه شبانه از لترال سفالومتری موجود در بایگانی بخش ارتودنسی دانشکده دندانپزشکی قزوین و مطب های خصوصی انجام شد....
OBJECTIVES To define the role of epiglottic anteversion in the etiology of globus pharyngeus (GP) and to evaluate the effectiveness of laser partial epiglottectomy in its treatment. PATIENTS AND METHODS Four patients who admitted to our clinic between 2001 and 2003 with the complaint of GP underwent laryngoscopic examination, which revealed a structurally anteverted epiglottis that was in con...
Editor’s key points † There are few data comparing the Miller and Macintosh (MAC) laryngoscope blades in children aged ,2 yr. † In this study, similar views at laryngoscopy could be obtained with Miller and MAC size 1 blades. † The views with the Miller blade were similar when placed under the epiglottis or into the vallecula. † Views with the MAC blade were better when placed into the vallecul...
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