منابع مشابه
Transoesophageal stress echocardiography.
Transoesophageal echocardiography has been performed in conjunction with pacing, dobutamine, or dipyridamole stress to detect stress-inducible ischaemia, and has proved to be a highly accurate diagnostic tool. Its advantages of improved image quality and high diagnostic accuracy have to be weighed against the disadvantages of semi-invasiveness and patient discomfort. The existing data on this s...
متن کاملHypoxaemia during transoesophageal echocardiography.
OBJECTIVES To establish the incidence and severity of arterial oxygen desaturation during transoesophageal echocardiography performed under light intravenous sedation; to determine which patients are at greatest risk; and to assess the effects of supplementary oxygen treatment. DESIGN Prospective study of 150 patients referred for transoesophageal echocardiography. SETTING Echocardiography ...
متن کاملRole of transoesophageal echocardiography
Accepted for publication 29 April 1991 Abstract Objective-To determine the value of transoesophageal echocardiography in the assessment of selected patients at risk of cardiogenic embolism or after it. Design-Prospective comparison of the results of transoesophageal and transthoracic echocardiography. Transoesophageal echocardiography was performed with a 5 MHz single plane phased array transdu...
متن کاملRecommendations for transoesophageal echocardiography: update 2010.
Transoesophageal echocardiography (TOE) is a standard and indispensable technique in clinical practice. The present recommendations represent an update and extension of the recommendations published in 2001 by the Working Group on Echocardiography of the European Society of Cardiology. New developments covered include technical advances such as 3D transoesophageal echo as well as developing app...
متن کاملTransoesophageal echocardiography (TOE) in the operating room.
Perioperative transoesophageal echocardiography (TOE) was introduced from cardiology into cardiac anaesthesia in the 1980s. Initially TOE was used mainly as a monitor of left ventricular ischaemia, but now provides real-time dynamic information about the anatomy and physiology of the whole heart. TOE is of value in the management of patients undergoing procedures including cardiac valvular repa...
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ژورنال
عنوان ژورنال: European Heart Journal
سال: 1997
ISSN: 0195-668X,1522-9645
DOI: 10.1093/eurheartj/18.suppl_d.37