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168 Possible Causes for Bidirectional Tachycardia

  • Catecholaminergic Polymorphic Ventricular Tachycardia

    Furthermore, loop recorder control revealed a short run of bidirectional tachycardia, not associated with syncope.[ncbi.nlm.nih.gov] Seven patients from 6 families with CPVT in which bidirectional tachycardia and polymorphic VT were induced by exercise or isoproterenol infusion visited our hospitals.[ncbi.nlm.nih.gov] We also noted that the QRS morphology changed during typical bidirectional ventricular tachycardia. Bidirectional ventricular tachycardia.[pubmedcentral.nih.gov]

  • Bidirectional Tachycardia

    In three cases the origin of bidirectional tachycardia was suprahisian while in two patients it was infrahisian.[ncbi.nlm.nih.gov] Bidirectional tachycardia is an uncommon arrhythmia that usually occurs in aged persons with severe myocardial disease or digitalis intoxication, and carries a poor prognosis[ncbi.nlm.nih.gov] There has been controversy regarding the origin and the mechanism of bidirectional tachycardia.[ncbi.nlm.nih.gov]

  • Poisoning

    Hum Exp Toxicol. 2017 May;36(5):461-466. doi: 10.1177/0960327116679715. Epub 2016 Nov 24. Author information 1 1 Department of Surgery, Norrtälje Sjukhus, TioHundra AB, Sweden. 2 2 Department of Anaesthesiology and Intensive Care, Norrtälje Sjukhus, TioHundra AB, Sweden. 3 3 Department of Clinical Science and[…][ncbi.nlm.nih.gov]

  • Catecholaminergic Polymorphic Ventricular Tachycardia 5

    The typical arrhythmias of CPVT are bidirectional ventricular tachycardia and, less frequently, supraventricular tachycardia and atrial fibrillation.[orpha.net] A typical finding on ECG is ventricular tachycardia with 180-degree alternation of the QRS axis (bidirectional tachycardia).[synapse.koreamed.org] Just as with Digoxin, one of the primary dysrhythmias is Bidirectional Tachycardia.[hqmeded-ecg.blogspot.com]

  • Familial Ventricular Tachycardia

    Home ECG Library Bidirectional Ventricular Tachycardia (BVT) by , last update November 25, 2018 Bidirectional Ventricular Tachycardia Overview Bidirectional ventricular tachycardia[lifeinthefastlane.com] Bidirectional ventricular tachycardia due to digitalis poisoning. Rev Esp Cardiol. 2005 Aug;58(8):991-3.[lifeinthefastlane.com] Bidirectional ventricular tachycardia Causes This rhythm is most commonly associated with severe digoxin toxicity .[lifeinthefastlane.com]

  • Catecholaminergic Polymorphic Ventricular Tachycardia 1

    Home ECG Library Bidirectional Ventricular Tachycardia (BVT) by , last update November 25, 2018 Bidirectional Ventricular Tachycardia Overview Bidirectional ventricular tachycardia[lifeinthefastlane.com] Other Names bidirectional tachycardia induced by catecholamines Catecholamine-induced polymorphic ventricular tachycardia CPVT familial polymorphic ventricular tachycardia[cpvt.weebly.com] tachycardia induced by catecholamines Catecholamine-induced polymorphic ventricular tachycardia CPVT familial polymorphic ventricular tachycardia FPVT Cerrone M, Napolitano[ghr.nlm.nih.gov]

  • Ventricular Tachycardia

    KEYWORDS: Atrioventricular nodal reentry tachycardia; Bidirectional ventricular tachycardia; Bundle branch block; Electrocardiogram; Supraventricular tachycardia[ncbi.nlm.nih.gov] Bidirectional ventricular tachycardia (BDVT) is a well-known phenomenon since it was first described in 1922.[ncbi.nlm.nih.gov] On treadmill exercise stress test, bidirectional ventricular tachycardia was induced in the 11-year-old girl, which degenerated into ventricular fibrillation; frequent polymorphic[ncbi.nlm.nih.gov]

  • Digitalis Toxicity

    The electrocardiogram revealed supraventricular bidirectional tachycardia, a rare but characteristic arrhythmia associated with digitalis toxicity.[ncbi.nlm.nih.gov] , junctional tachycardia, and bidirectional ventricular tachycardia are common.[ncbi.nlm.nih.gov] Bidirectional ventricular tachycardia associated with digoxin toxicity and with normal digoxin levels. Heart Rhythm. 2014 Jul;11(7):1222-5.[cardiophile.org]

  • Cardiodysrhythmic Potassium-Sensitive Periodic Paralysis

    Bidirectional ventricular tachycardia can progress to ventricular fibrillation and death.[innovationsincrm.com] The ventricular tachycardia seen in Andersen-Tawil syndrome often takes a form known as bidirectional ventricular tachycardia.[en.wikipedia.org] , typically bidirectional ventricular tachycardia. 2 Somewhat unexpectedly, conduction abnormalities were observed in 23% of the patients, varying from first degree atrioventricular[academic.oup.com]

  • Acute Myocardial Infarction

    Bidirectional ventricular tachycardia (BVT) is a rare ventricular tachyarrhythmia.[ncbi.nlm.nih.gov]

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