نتایج جستجو برای: electrocautery

تعداد نتایج: 991  

2016
Mouen A. Khashab Ahmed A. Messallam Irene Penas Yousuke Nakai Rani J. Modayil Carlos De la Serna Kazuo Hara Mohamad El Zein Stavros N. Stavropoulos Manuel Perez-Miranda Vivek Kumbhari Saowanee Ngamruengphong Vinay K. Dhir Do Hyun Park

BACKGROUND AND STUDY AIMS Endoscopic ultrasound-guided biliary drainage (EUS-BD) can be performed entirely transgastrically (hepatogastrostomy/EUS-HG) or transduodenally (choledochoduodenostomy/EUS-CDS). It is unknown how both techniques compare. The aims of this study were to compare efficacy and safety of both techniques and identify predictors of adverse events. PATIENTS AND METHODS Consec...

Introduction: This study aims to report a rare case of a respiratory epithelial adenomatoid hamartoma (REAH) of the lateral nasal wall that had initially presented as a fungating mass, similar to that of a sinonasal malignancy, and its complete removal from the lateral nasal wall.   Case Report: We report the case of a 58-year-old woman who presented to us with a chief complaint of recurrent ri...

2017
Andrea Anderloni Fabia Attili Alessandro Sferrazza Mihai Rimbaș Guido Costamagna Alessandro Repici Alberto Larghi

Background and study aims  We report our experience in endoscopic ultrasound-guided gallbladder drainage performed emergently in 4 prohibitive surgical risk patients with concurrent coagulopathy or on anticoagulant therapy using an electrocautery enhanced lumen apposing self expanding metal stent (LA-SEMS).

Journal: :Revista do Colegio Brasileiro de Cirurgioes 2016
Jefferson Kalil Francisco B T Pessine Carlos H V Fidelis Fabio H Menezes Paulo Cesar Rodrigues Palma

OBJECTIVE to analyze the chemical components of the smoke from electrocautery from coagulating muscle and liver tissues of pigs. METHODS we collected smoke produced by electrocautery applied to porcine tissue in previously evacuated bottles, with qualitative and quantitative analysis of the compounds present through the hyphenated technique gas chromatography / mass spectrometry. RESULTS th...

2014
Hsin-Shun Tseng Shi-Ping Liu Shi-Nian Uang Li-Ru Yang Shien-Chih Lee Yao-Jen Liu Dar-Ren Chen

BACKGROUND Electrocautery applications in surgical operations produce evasive odorous smoke in the cleanest operation rooms. Because of the incomplete combustion of electrical current in the tissues and blood vessels during electrocautery applications, electrocautery smoke (ES) containing significant unknown chemicals and biological forms is released. The potential hazards and cancer risk shoul...

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