Surfacevs intramuscular laryngeal electromyography
نویسندگان
چکیده
منابع مشابه
Laryngeal Electromyography is Helpful for Cardiovocal Syndrome.
Laryngeal electromyography is used in the evaluation of vocal cord paralysis to confirm the diagnosis, to guide the diagnostic work-up for etiology, to provide prognostic information and to help choose the correct treatment for the patient. Cardiovocal syndrome is characterised by vocal cord paralysis due to a cardiovascular disease. A wide spectrum of conditions can result in this syndrome. He...
متن کاملLaryngeal electromyography in movement disorders: preliminary data.
This study describes preliminary laryngeal electromyography (LEMG) data and botulinum toxin treatment in patients with dysphonia due to movement disorders. Twenty-five patients who had been clinically selected for botulinum toxin administration were examined, 19 with suspected laryngeal dystonia or spasmodic dysphonia (SD), 5 with vocal tremor, and 1 with Gilles de la Tourette syndrome (GTS). L...
متن کاملLaryngeal Electromyography: Basic Concepts and Clinical Uses
Laryngeal electromyography (LEMG) is a procedure that evaluates the integrity of the muscular and nervous systems of the larynx. This test is performed on patients who have evidence of a movement disorder of the vocal folds. The purpose of the LEMG is to help the physician diagnose and differentiate the causes of these movement disorders. There are several different types of problems that can r...
متن کاملGuiding intramuscular diaphragm injections using real-time ultrasound and electromyography.
INTRODUCTION We describe a unique method that combines ultrasound and electromyography to guide intramuscular diaphragm injections in anesthetized large animals. METHODS Ultrasound was used to visualize the diaphragm on each side of spontaneously breathing, anesthetized beagle dogs and cynomolgus macaques. An electromyography (EMG) needle was introduced and directed by ultrasound to confirm t...
متن کاملPrognostic value of laryngeal electromyography in vocal fold paralysis.
OBJECTIVE To analyze the value of electromyography in predicting recovery from acute neurogenic vocal fold paralysis. STUDY DESIGN Prospective case series. SETTING University-based hospital of otorhinolaryngology-head and neck surgery. PATIENTS Ninety-eight patients (56 women, with a mean age of 62.2 years; 42 men, with a mean age of 39.8 years) with 111 paralyzed vocal folds. The causes ...
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ژورنال
عنوان ژورنال: Canadian Journal of Anesthesia/Journal canadien d'anesthésie
سال: 2000
ISSN: 0832-610X,1496-8975
DOI: 10.1007/bf03019665