A video demonstration of pacemaker-induced pectoral muscle stimulation
نویسندگان
چکیده
منابع مشابه
Anodal stimulation as a cause of pacemaker-induced ventricular fibrillation.
T he possibility of pacemaker-induced ventricular arrhythmias has been recognized since the beginning of widespread use of artificial pacemakers,*-I6 but the extent of the clinical risk of such arrhythmias has been questionable.17-2* The possibility of a dangerous arrhythmia being precipitated by a pacemaker stimulus falling during the vulnerable period of a preceding ventricular beat exists mo...
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In most of the approaches of computer-aided detection of breast cancer, one of the preprocessing steps applied to the mammogram is the removal/suppression of pectoral muscle, as its presence within the mammogram may adversely affect the outcome of cancer detection processes. Through this study, we propose an efficient automatic method using the watershed transformation for identifying the pecto...
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Introduction: Since technology has an important role in the improvement of educational quality, finding better methods of teaching and learning and improving equipment and teaching materials is emphasized. Regarding this, two educational methods- presentation by the instructor and video presentation, were offered and their effectiveness on nursing students’ learning skills was compared. Method...
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DESCRIPTION A 53-year-old lady was referred to the Endocrinology department of our institute for management of postsurgical metabolic complaints following near total thyroidectomy done elsewhere for obstructive nodular goitre 2 weeks back. She was started on thyroxine of 150 mcg and calcium of 3 g in divided doses postoperatively. Her clinical evaluation showed her to have positive Chvostek’s (...
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DISCUSSION This patient had no family history of movement disorder. He never had seizures or intellectual impairment. His blood examination showed normal complete blood count and erythrocyte sedimentation rate along with a normal antistreptolysin O titre. Movement disorder in this 10-year-old boy (video 1) is characterised by rapid uncoordinated, jerking movements mainly in face, hands and feet...
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ژورنال
عنوان ژورنال: Case Reports
سال: 2014
ISSN: 1757-790X
DOI: 10.1136/bcr-2013-200697