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tachycardia n.【醫學】心搏[動]過速。

tachygraph

Clinical manifestations include atypical chest pain , an abnormal resting ekg , a positive treadmill test , sustained ventricular tachycardia , bundle branch blockage , paroxysmal atrioventricular block , reversible perfusion defect noted on thallium scan , etc 臨床表徵包括非型胸痛、異常心電圖變化、跑步機式驗陽性、持續性心室頻脈、吏傳導阻滯、陣發性房室阻斷、鉈-心肌掃描可見可逆性心肌灌流不足等等。

Adenosine with its rapid onset and brief duration of action has a number of clinical applications including treatment of paroxysmal supraventricular tachycardia and maximal coronary vasodilatation during pharmacologic stress testing 摘要由于腺甘酸的作用快速且短效,使其在許多方面,包括心室上心搏過速及在藥物壓力測試上使冠狀動脈擴張等方面有其應用。

Here we report a case of a life - threatening ventricular tachycardia which was triggered from intermittent ventricular arrhythmia by pain during change of dressings on an unanesthetized patient with severe hypokalemia 我們要報告一位嚴重低血鉀病患于無麻醉情形之下更換紗布時,因為疼痛引起原本間歇性的心室心律不整進展為足以危害生命的無脈性心室頻脈。

Fried man p , stevenson w g , bittl j , et al . left main coronaryartery occlusion during radiofrequency catheter ablation of idio2athic outflow treat ventrcular tachycardia j . p a ce , 1997 , 20 : 1 184 馬堅,王方正,余培禎,等.射頻消融治療起源于左室流出道的非持續性室性心動過速和頻發性室性早搏j .中華心律失常學雜志, 1999 , 3 ( 2 ) 126 - 1296

Although presently available therapeutic interventions are , as a rule , successful in suppressing isolated , acute episodes of vt ( ventricular tachycardia ) , long range suppression of ventricular ectopic arrhythmias is more difficult 雖然用現有的治療方法抑制單獨的室性心動過速急性發作通常是成功的,但是要長期抑制室性異位性心律失常則比較困難。

Prophylaxis & treatment of ventricular & supraventricular tachyarrythmia including atrial fibrillation , atrial tachycardia & wolff - parkinson - white syndrome ; ventricular & supraventricular extrasystoles 預防和治療室性及室上的快速型心律紊亂,包括前房的纖維性顫動、前房的心動過速及wolff - parkinson - white綜合癥;室性及室上的期外收縮

Although the cause of syncope can be life - threatening ( e . g . , ventricular tachycardia ) and the result can be devastating ( e . g . , fractured hip ) , a definitive explanation for syncope is found less than one half of the time 雖然暈厥的病因可能危及生命(如室性心動過速) ,并會產生嚴重后果(如髖部骨折) ,但說得清楚的暈厥卻不到一半。

Nevertheless , moderate cardiac depression by a drug like halothane may be more beneficial to the patient with ischemic heart disease than hypertension and tachycardia produced by a drug such as ketamine 氟烷那樣的藥對心臟的適當的抑制比用像氯胺酮那樣的藥物引起高血壓及心動過速對有缺血性心臟病的病人更有好處。

Consider this if the patient is aged more than 60 years with unexplained syncope . perform in the clinic if no bruits , ventricular tachycardia , recent stroke , or myocardial infarction 如病人年齡超過60歲并伴有不明因暈厥時可考慮此手法。如無心臟雜音、室性心動過速、新近中風或心梗,可在門診進行。

It will fight the wrestle since tachycardia , synchronous report answer law , asynchronous except quiver reach support enchanted cross a variety of functions such as delay to be combined together 它將抗心動過速起搏、同步電復律、非同步除顫及支持心動過緩等多種功能組合在一起。

Herein , we report a case of idiopathic left ventricular tachycardia - induced cardiomyopathy treated by catheter ablation and reversed left ventricular function 在此,我們提出一個因原發性左心室頻脈引起之心肌癥以電燒灼術成功治療后,左心室功能恢復正常之案例。

Bedside monitors can be set to alarm for bradycardia or tachycardia , hypotension or hypertension , tachypnea , and / or oxygen desaturation 經過設置,床邊監測儀可以警示下列情況:心動過緩或過速,低或高血壓、呼吸急促和/或氧減飽和。

Vague atypical chest discomfort is also common in those with isolated atrial tachycardia in the absence of significant underlying heart disease 在無重基礎性心臟病的特發性房性心動過速者中也常見不明顯非典型性胸痛。

Sustained chronic tachyarrhythmias often lead to cardiac dysfunction known as tachycardia - induced cardiomyopathy or tachycardiomyopathy 摘要持續性的心搏過速會造成心臟功能變差,稱之為心搏過速引發之心肌癥。

What is the status of lidocaine for the treatment of ventricular fibrillation ( vf ) / pulseless ventricular tachycardia ( vt ) 利多卡因在室顫( vf )或無脈性室性心動過速( vt )治療中處于何種地位?

What is the status of bretylium for the treatment of ventricular fibrillation ( vf ) / pulseless ventricular tachycardia ( vt ) 溴芐胺在室顫( vf )或無脈性室性心動過速( vt )治療中處于何種地位?

What is the role of amiodarone in the treatment of ventricular fibrillation ( vf ) / pulseless ventricular tachycardia ( vt ) 胺碘酮在室顫( vf )或無脈性室性心動過速( vt )治療中的作用是什么

Probability density function method for studying reconstructed attractor and detection of ventricular tachycardia and fibrillation 概率密度函數法研究重構吸引子并檢測心動過速和心室纖顫

What is the status of lidocaine for the treatment of entricular fibrillation ( f ) / pulseless entricular tachycardia ( t ) 利多卡因在室顫( f )或無脈性室性心動過速( t )治療中處于何種地位?