Arrhythmias

Atrial fibrillation in endurance athletes still poses problems for sports cardiologists

... training will increase the risk of cardiac arrhythmias and even sudden death, especially among those in ... in an individual patient, and how best to manage arrhythmias in participants." Atrial fibrillation is the most ... Dr Mont's Barcelona clinic found that freedom of arrhythmias following CPVA was similar in the sports ...

EUROPACE 2009, the leading European congress on cardiac arrhythmias and pacing

... is today the foremost European meeting on cardiac arrhythmias and pacing. More than 4,000 participants are ... Its mission is to reduce the impact of cardiac arrhythmias and sudden cardiac death (SCD). EUROPACE 2009 ... quality of care with a more uniform treatment of arrhythmias and better prevention of sudden cardiac death in ...

Expert consensus on catheter ablation of ventricular arrhythmias

... physicians and their patients with ventricular arrhythmias that require treatment. In addition, specific ... ventricular arrhythmias. Ventricular arrhythmias may cause symptoms such as syncope and ... and sudden death. Many patients with ventricular arrhythmias and structural heart disease have implantable ...

Irregular Heartbeat During Angioplasty Could Raise Death Risk

... attack. Patients who experienced these cardiac arrhythmias during the procedure had about triple the odds of ... no increased risk of death for people with heart arrhythmias during a PCI. However, the earlier trial ... might improve the outlook in cases where arrhythmias occur, Mehta said. "We are now doing a longer ...

An angry heart can lead to sudden death, Yale researchers find

... on by anger or other strong emotions to future arrhythmias and sudden cardiac arrests, which are blamed for ... instability were more likely to experience arrhythmias one year after the study than those in the ... the body's response to stress, thereby preventing arrhythmias in those at risk," said Lampert. Lampert's ...

Control Your Anger, Help Your Heart

... years, 16 percent of the participants experienced arrhythmias that set off their implanted defibrillators, and ... In the laboratory, anger is predictive of having arrhythmias in the future." It's possible that an anger ... testing are at greater risk for ventricular arrhythmias detectable by implanted cardiac defibrillators." ...

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Arrhythmias in Medical Technology

Pfizer Contributes Critical Data to URMC Drug Safety Initiative

... for adverse cardiac events, such as dangerous arrhythmias and heart attacks. Sudden cardiac arrest ... that trigger a predisposition to lethal cardiac arrhythmias or even the drugs themselves. As part of FDA's ... associated with episodes of fatal ventricular arrhythmias is a leading cause of removal of drugs from the ...

2,500 Cases Completed With the Magnetic Irrigated Catheter

... the Niobe Remote Magnetic Navigation System has been utilized in nearly 23,000 cases worldwide. These include ablations of a wide variety of cardiac arrhythmias in all four chambers of the heart and across a broad spectrum of patients ranging from pediatric to geriatric. Included in the Niobe clinical ...

New Therapy Found to Prevent Heart Failure

... and heart failure, which affects 5.7 million Americans , and the results were very positive. Patients with heart disease have a risk of arrhythmias and heart failure. The new generation of cardiac resynchronization therapy defibrillators (CRT-Ds) was designed to stop dangerous, life-threatening ...

Video: Data on More Than 15 Novartis Oncology Compounds at ASCO Highlight Progress Toward Targeted Therapies for Diverse Tumor Types

... to 38%), and injection-site pain (20% to 50%). Hypoglycemia (4%), hyperglycemia (27%), sinus bradycardia (19%), conduction abnormalities (9%), and arrhythmias (3%) have been reported. Additional adverse reactions identified in clinical studies include nausea, abdominal pain, gas, constipation, vomiting, ...

Ground-Breaking Combination of All-Oral Agents Demonstrates Potential as Hepatitis C Treatment Regimen

... bacterial infections (sepsis), bone marrow toxicity (cytopenia and rarely, aplastic anemia), cardiovascular disorders (hypertension, supraventricular arrhythmias and myocardial infarction), hypersensitivity (including anaphylaxis), endocrine disorders (including thyroid disorders and diabetes mellitus), ...

Roche and Pharmasset Initiate Phase IIb Clinical Trial of R7128, Most Advanced Nucleoside Polymerase Inhibitor in Development for Chronic Hepatitis C

... bacterial infections (sepsis), bone marrow toxicity (cytopenia and rarely, aplastic anemia), cardiovascular disorders (hypertension, supraventricular arrhythmias and myocardial infarction), hypersensitivity (including anaphylaxis), endocrine disorders (including thyroid disorders and diabetes mellitus), ...

Arrhythmias in Medical Products

Decipher Holter Monitor

Description:... advanced in the industry. Designed with an on-board artificial intelligence algorithm, DiogenesTM, the Decipher is capable of detecting 40 different arrhythmias while on the patient. The Decipher was the only Holter Monitor to pass all the rigorous tests required to monitor the crew of the International Space ...
Company:Medicomp, Inc.

CardioPAL SAVI Auto-Capture Event Monitor

Description:... reduce false positive results by canceling noise and movement artifact during recording. Medicomp has proven highly-effective at identifying atrial arrhythmias that other monitors ignore. Your practice benefits with Medicomps event monitoring service: Improved accuracy in your event monitoring ...
Company:Medicomp, Inc.

CryoCor CryoBlator Cryoablation Catheters

Description:... ablation site. CryoCor's Cryoablation catheters and console work together to create the transmural lesions necessary to permanently disrupt cardiac arrhythmias such as atrial fibrillation and atrial ....
Company:CryoCor, Inc.

VITALITY 2 DR

Description:... to patient comfort. The VITALITY 2 system incorporates Guidant's proprietary RHYTHM ID discrimination technology to help manage complex arrhythmias for people at risk of SCD. The RHYTHM ID algorithm delivers up to 94% specificity while maintaining 100% sensitivity. For patients where ...
Company:Guidant Corporation

VascoStim 2/6F C

Description:... Bipolar semi-floating pacing lead for temporary stimulation of the heart especially in emergency cases of bradycardial arrhythmias or for recording intracardiac ....
Company:Vascomed

VascoStim 2/6F J

Description:... Bipolar semi-floating pacing lead for temporary stimulation of the heart especially in emergency cases of bradycardial arrhythmias or for recording intracardiac ....
Company:Vascomed

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Arrhythmias in Medical Definition

Telephone Triage

... cross trained, as nurses monitor blood pressures and weights for home health clients, uterine activity for high risk mothers and intermittent cardiac arrhythmias to identify, diagnose and treat some cardiac problems. Telehealth will subsume telephone triage, with the addition of visual display of patients ...

Arrhythmias in Medical Dictionary

Arrhythmias

... arrhythmias are deviations from the normal cadence of the ... which cause the heart to pump improperly. arrhythmias , atria l: Abnormal heart rhythm due to ... station", leading to fast heart beats. arrhythmias are caused by a disruption of the normal ...

Cardiac

... Other tests and procedures ... Cardiac arrhythmias sometimes are classified according to their origin as either ventricular arrhythmias (originating in the ventricle s) or supraventricular arrhythmias (originating in heart areas above the ...

Myocarditis

... pericarditis accompanies myocarditis , other arrhythmias may be present, such as supra ventricular ... the risk of blood clots and heart attack s arrhythmias or abnormal functioning of heart valves ... arrhythmias from heart inflammation ( myocarditis ) ...

Atrial fibrillation

... and go. Atrial fibrillation and flutter are two types of cardiac arrhythmias , irregularities in the heart 's rhythm. Nearly 2 million Americans have ... is delivered to the heart through the chest to stop certain, very fast, arrhythmias such as atrial fibrillation , supra ventricular tachycardia , or sinus ...

Calcium channel blockers

... heart , while reducing its workload; ... Common drugs for suppressing arrhythmias include beta -blockers, calcium channel blockers , quinidine, digit ... and calcium channel blockers ) Anemia Abnormal heart rhythm ( arrhythmias ) Hyperthyroidism Kidney disease ... Said to be effective in ...

Cardiomyopathy

... heart rhythm is disturbed, leading to irregular heart beats, called arrhythmias or dysrhythmia. CARDIOMYOPATHY - A condition whereby the heart s ... ( disease s of the heart muscle ) Certain abnormal heart rhythms ( arrhythmias ) after a heart transplant Congestive heart failure - In late 2001, a ...

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Arrhythmias in Biological News

Targeted drug therapy prevents exercise-induced arrhythmias

... drug flecainide prevents potentially lethal arrhythmias in patients with a specific type of exercise or ... at high risk for sudden death, but ongoing arrhythmias can result in frequent stressful shocks. The ... the group discovered how these mutations cause arrhythmias at the cellular level by allowing calcium to ...

Genetic risk factors identified for sudden cardiac death

... variants which predispose to an elevated risk for arrhythmias and SCD. In interaction with other, still ... on the underlying disease increase the risk of arrhythmias and SCD up to five-fold. The scientists were ... on the respective individual genetic risk for arrhythmias in a large number of patients," Dr. Kb said. The ...

Studies point to novel target for treating arrhythmias

... Abnormal heart rhythms arrhythmias are killers. They strike without warning, ... It did. "We could make a normal heart prone to arrhythmias simply by changing the sensitivity of the ... mechanism that renders the heart susceptible to arrhythmias and a new therapeutic target for familial ...

Enzyme doesn't act alone in atrial fibrillation

... activating the enzyme. Mice that lacked the mutation did not suffer from arrhythmias despite having the enzyme activated. From that they surmised that the ... Wehrens said. "These findings could lead to new drug therapies for arrhythmias and better patient care." ...

Common gene variants influence risk factor for sudden cardiac death

... QT prolongation results from medications leading to drug-induced cardiac arrhythmias and sudden death. This is a cardiotoxic side effect of scores of ... is commonly a combination of risk factors that contributes to drug-induced arrhythmias such as older age, female sex, use of other medications, or heart disease ...

New cardiology research presented at CHEST 2008

... Of the 75 patients who underwent lung transplant, 38 percent developed arrhythmias within 30 days of transplantation. The most common arrhythmia was atrial ... tissue (atrial cuff or pulmonary vein) is a likely source of the arrhythmias passed to lung recipients. #6363 TADALAFIL PROVES EFFECTIVE THERAPY ...

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Arrhythmias in Biological Technology

CV Therapeutics Receives European Marketing Authorization for Ranolazine for the Treatment of Patients With Chronic Angina

... reductions in ventricular arrhythmias with ranolazine. The labeling also notes that the ... reduction of hemoglobin A1c and ventricular arrhythmias in patients with coronary artery disease. The ... significant reductions in ventricular arrhythmias with ranolazine. The labeling also notes that the ...

Circulation Publishes MERLIN TIMI-36 Data Showing Safety and Anti-Arrhythmic Effects of Ranexa(R)

... tablets) reduced both ventricular and atrial arrhythmias in patients receiving Ranexa compared to placebo ... "The significant reductions in ventricular arrhythmias observed in ranolazine patients in the MERLIN ... of ranolazine to reduce the incidence of cardiac arrhythmias and support the findings of many prior ...

FDA Approves Ranexa(R) for First Line Anti Anginal Use and Adds New Claims for Reduction of Ventricular Arrhythmias, Bradycardia, New Atrial Fibrillation and HbA1c

... The new labeling also provides information showing that Ranexa reduced arrhythmias including ventricular arrhythmias, new onset atrial fibrillation and a ... new language noting that there was a significantly lower incidence of arrhythmias (ventricular tachycardia, bradycardia, supraventricular tachycardia and ...

CV Therapeutics Announces License Agreement for Ranexa(R) in Europe With Menarini Group

... including data showing statistically significant reductions in ventricular arrhythmias with Ranexa. The labeling also notes that the ability of Ranexa to reduce ... of promotable claims for the reduction of hemoglobin A1c and ventricular arrhythmias in patients with coronary artery disease. Conference Call Company ...

Bioheart, Inc., Announces Letter of Intent to Acquire MEDICALGORITHMICS, Ltd.

... potential treatment of heart failure patients, specifically in the area of arrhythmias and A-Fib," said Howard J. Leonhardt, Chairman, CEO and Chief Technology Officer, Bioheart. "The monitoring and management of patients experiencing arrhythmias and A-Fib represents one of the fastest-growing segments of the ...

Stereotaxis Reports Fourth Quarter and Full Year 2007 Financial Results

... demonstrate Stereotaxis' clear leadership in the treatment of complex arrhythmias and our emerging participation in the treatment of cardiovascular and ... established a new standard for the safe efficacious treatment of complex arrhythmias and we can build on this, as well as on our successful new Odyssey ...

Arrhythmias in Biological Dictionary

Electrophysiology

... focuses on patient education and advocacy for patients with cardiac arrhythmias and other heart rhythm disorders. Electrophysiology . Heart ... properties of the heart. Electrophysiologists specialize in treating arrhythmias or abnormal heart rhythms. ... NSMC physicians specialize in medical ...

Depolarization

... right and left atrial enlargement, right and left ventricular hypertrophy, right and left bundle branch block, and other types of blocks. These arrhythmias arise from below bifurcation of the His bundle. Since depolarization of the two ventricles occurs asynchronously, the resulting QRS complex is ....