About 68 results

ALLMedicine™ Multifocal Atrial Tachycardia Center

Research & Reviews  20 results

Delayed diagnosis of dilated thyrotoxic cardiomyopathy with coexistent multifocal atria...
BMC Cardiovascular Disorders; Yamamoto H, Monno S et. al.

Mar 6th, 2021 - Thyroid storm (TS) is a rare but potentially life-threatening sequelae of untreated or undertreated hyperthyroidism. While TS frequently causes high-output heart failure, low-output heart failure related to dilated cardiomyopathy (DCM) is extremel...

Atrial fibrillation in preterm neonates: A case study.
Journal of Electrocardiology; Li H, Wei X et. al.

Feb 8th, 2021 - Atrial fibrillation (AF) is rarely found in newborns and infants. It is usually associated with some underlying diseases and presents as tachyarrhythmia. Here, we describe a case of AF in a preterm neonate. Paroxysmal AF and multifocal atrial tach...

Ivabradine as a stabilising anti-arrhythmic agent for multifocal atrial tachycardia.
Cardiology in the Young; Cohen MI, Cohen JA et. al.

Jun 11th, 2020 - Multifocal atrial tachycardia has certain electrocardiographic similarities to atrial fibrillation. The mechanism of atrial fibrillation is heterogenous but in some cases may arise from a single ectopic driver with fibrillatory conduction to the r...

Theophylline Toxicity Clinical Presentation

Apr 29th, 2020 - History Symptomology correlates better with single acute ingestions than with chronic overexposures. Symptoms of acute theophylline overdose are as follows: Nausea Vomiting - Severe and protracted, acute overdose, chronic overdose, sustained-relea...

Multifocal Atrial Tachycardia Overview of Multifocal Atrial Tachycardia

Feb 25th, 2020 - Overview of Multifocal Atrial Tachycardia Multifocal atrial tachycardia (MAT) is a cardiac arrhythmia caused by multiple sites of competing atrial activity. It is characterized by an irregular atrial rate greater than 100 beats per minute (bpm). A...

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Drugs  4 results see all →

News  3 results

A 65-Year-Old Man With a Cough and Worsening Dyspnea

Apr 9th, 2020 - Question 1 of 2 Which of the following tachydysrhythmias is not typically associated with COPD? Your Peers Chose: Atrial fibrillation 0% Multifocal atrial tachycardia 0% Sinus tachycardia 0% Ventricular tachycardia 0% Atrial flutter 0% A tachycard...

ECG Challenge: 'Doc, My Heart Is Racing--Again'

Feb 21st, 2017 - (Enlarge Image) Figure 2. Ashman phenomenon. Image courtesy of Dr Podrid. Discussion The diagnosis is atrial fibrillation with a rapid ventricular response. This is known as Ashman phenomenon. The rhythm is irregularly irregular and there are no o...

Arrhythmias (V)

Sep 14th, 2006 - What does this tracing show? Atrial tachycardia with 1:1 atrioventricular (AV) conduction, which becomes 2:1 AV conduction Atrial flutter, which is converted to sinus rhythm Multifocal atrial tachycardia Artifacts simulating various rhythm disorde...

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