occasional premature beat

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Note added at 30 mins (2006-04-19 16:29:36 GMT)
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occasional auricular premature beat
occasional PACs (premature atrial contractions)

房性早搏？ 参考：

http://www.proz.com/kudoz/1256121


FYI

PDF] ECG ECGFile Format: PDF/Adobe Acrobat - View as HTML
The atrial extrasystoles are an incidental. finding. This Month’s ECG Diagnosis. PCard. D. uring the first few. months of life,. right ventricular ...
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Cardiac function evaluation in AMSA-treated patients.ECG changes were represented by flattening of T waves (100%), sporadic atrial extrasystoles (23%), and sporadic or coupled ventricular premature beats ...
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Atrial Fibrillation: Symptoms and Treatment. A LearnWell courseOn the contrary, on feeling the sensation of an incoming arrythmia (repeated atrial extrasystoles), many patients observed that they could prevent it by ...
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Clinical data for Myotonic Dystrophy patientsif present: atrial extrasystoles (> 5/ hours ), 2:atrial fibrillation, 3: atrial ... If present, 1: sporadic, 2: permanent Type: 1: fibrillation or atrial ...
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偶發室性及房性早搏是病嗎 - [ Translate this page ][ 簡體 ]這幾天做了動態心電圖,上面寫著竇性心律,偶發室性及房性早搏;STT 無明顯動態異常 ... 您好,過早搏動(Extrasystoles) 診斷要點一、房性早搏提前發生的P波形態与竇性不 ...
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http://www.thefreedictionary.com/sporadic
spo·rad·ic (sp-rdk, spô-) also spo·rad·i·cal (--kl)
adj.
1. Occurring at irregular intervals; having no pattern or order in time. See Synonyms at periodic.
2. Appearing singly or at widely scattered localities, as a plant or disease.
3. Isolated; unique: a sporadic example.



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Note added at 6 hrs (2006-04-19 22:47:59 GMT)
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Definition of extrasystoles:

http://www.google.com/search?hl=en&q=define: extrasystoles
Definitions of extrasystoles on the Web:

The term used to describe a short sequence of extra heartbeats (premature contractions).
www.ehealthmd.com/library/palpitations/PAL_glossary.html

A premature contraction of the heart. It can be caused by nervousness, indigestion, a tired and enlarged heart - anything up to overt organic heart disease.
www.healthsuperstore.com/hni/glossary-e2.asp