نتایج جستجو برای: laryngeal mass

تعداد نتایج: 491978  

Journal: :مجله دانشکده پزشکی اصفهان 0
محسن میدانی استادیار، گروه بیماری های عفونی و گرمسیری، دانشکده ی پزشکی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران نظام الدین برجیس استاد, متخصص جراحی گوش وحلق وبینی وسروگردن ? دانشکده پزشکی ,دانشگاه علوم پزشکی اصفهان? اصفهان?ایران مژگان مختاری دانشیار, متخصص پاتولوژی ? دانشکده پزشکی ,دانشگاه علوم پزشکی اصفهان? اصفهان?ایران نوشین احمدی دستیار بیماریهای داخلی , دانشکده پزشکی ,دانشگاه علوم پزشکی اصفهان? اصفهان?ایران محمد جواد ریخته گر دانشجوی پزشکی , کمیته ی تحقیقات دانشجویی، دانشکده پزشکی ,دانشگاه علوم پزشکی اصفهان? اصفهان?ایران محمد حسن ریخته گر دانشجوی پزشکی , کمیته ی تحقیقات دانشجویی، دانشکده پزشکی ,دانشگاه علوم پزشکی اصفهان? اصفهان?ایران

background: actinomycosis is an indolent, slowly progressive infection caused by non acid fast, gram positive, anaerobic or microaerophilic bacteria. the most common site of actinomycosis infection is cervicofacial region. bacteriologic identification from infected site or detection of sulfur granules confirms the diagnosis. we report a rare case of simultaneous infection of larynx and lungs ac...

ژورنال: بیهوشی و درد 2017

Aim and background: Tracheal intubation remains the choice method for keeping airways open during mechanical ventilation. Among the various methods, standard method of direct laryngoscopy generally used by non-skilled staff increases the risk of failure. This study was performed to evaluate and compare the results of tracheal intubation using laryngeal masks vs. glidescope led by novice personn...

حمیدرضا شاعری, , علیرضا سنمار, , محمد تقی خرسندی آشتیانی, , مسعود متصدی زرندی, ,

Background: Hypothyroidism is a well-documented complication after treatment of laryngeal cancer and is particularly significant among patients undergoing laryngectomy. We investigated the frequency of hypothyroidism in patients treated with total laryngectomy for laryngeal cancer. We also evaluated the effect of neck radiotherapy on thyroid function after total laryngectomy for laryngeal cance...

Journal: :British journal of anaesthesia 2005
T Asai K Shingu

The laryngeal tube (VBM Medizintechnik, Sulz, Germany) is a relatively new extraglottic airway, designed to secure a patent airway during either spontaneous breathing or controlled ventilation. In this review article, we have assessed the potential role of the laryngeal tube during anaesthesia and during cardiopulmonary resuscitation. There are four variations of the laryngeal tube: standard la...

The aim of this study is to determine whether there is a role of podoplanin and glutathione S-transferases T1 (GST-T1) expression in laryngeal squamous cell carcinoma. The study was completed with 33 patients and gene expression analysis was performed by qRT–PCR. The podoplanin and GST-T1 expression patterns were analyzed to determine their correlation with clinicopathologic parameters of lar...

Amir Hossein Jafarian, Ehsan Khadivi, Masoud Nasseri Sadr Mohammad Hossein Taziky

Laryngeal leiomysarcoma is an extremely rare malignancy originating from smooth muscle cells. Its rarity is due to the fact that only less than 50 cases of pure laryngeal leiomyosarcoma and less than 10 cases of hypopharyngeal leiomyosarcaoma have been reported in modern medical literature.  Even though the clinical presentation mimics that of a laryngeal carcinoma forming the major bulk of the...

ژورنال: Anatomical Sciences Journal 2009
Ghanbari Hassanabad, Amir, Karbalaei Doust , Saied, Khademi, Bijan, Mesbah Ardakani , Fakhredin, Namavar, Mohammad Reza,

Purpose: The aim of this study was to identify laryngeal nerves anastomosis by dissection methods. Materials and Methods: forty human hemi- larynxes were dissected. The recurrent and branches of superior laryngeal nerve (SLN) were dissected under steriomicroscpe and separated from the surrounding tissues. All of the nerves were dissected in order to find the connection branches between laryngea...

Journal: :Paediatric anaesthesia 2010
Shao-Qing Li Jun-Liang Chen Hai-Bin Fu Jing Xu Lian-Hua Chen

OBJECTIVES To review perioperative airway management and ventilation strategy during the surgical removal of papilloma under suspension laryngoscopy in pediatric patients with severe airway obstruction. METHODS Seventy pediatric patients with degree III and IV laryngeal obstruction who underwent suspension laryngoscopy to remove laryngeal papillomatosis, between July 2005 and March 2009, were...

Journal: :The Laryngoscope 2014
Cesare Piazza Stefano Mangili Francesca Del Bon Alberto Paderno Paola Grazioli Diego Barbieri Pietro Perotti Sabrina Garofolo Piero Nicolai Giorgio Peretti

OBJECTIVES/HYPOTHESIS To identify a clinical predictor score for difficult laryngeal exposure (DLE) during operative microlaryngoscopy. STUDY DESIGN Prospective cohort study in two academic institutions. METHODS We evaluated 319 patients before microlaryngoscopy for benign and malignant glottic diseases by a standardized preoperative assessment protocol (Laryngoscore) that included 11 param...

Mandana Saberi, Mohammad Ali Damghani, Soheil Motamed,

Background: Laryngeal tuberculosis (TB) is one of the most common complications of pulmonary tuberculosis, which increased for various reasons such as more prevalence of immune system suppression diseases, increasing the survival of the elderly, immigrants from high-risk areas and the appearance of atypical or resistant organisms over the past two decades, and its clinical pattern changed compa...

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