Wolff-Parkinson-White syndrom

Like you remember, duration of PR interval reflects the time required to reach the stimulus from the sinus node to the ventricles, and typically lasts from 0.12 to 0.20 seconds, therefore, is not less than 0.12 seconds. In the pre-excitation syndromes time atrioventricular conduction is lower than under physiological conditions, because the stimulus travels through alternate routes, which avoid abnormal physiological delay in the atrioventricular node. It is three types of syndromes: Wolff-Parkinson-White (WPW) is characterized by: A short PR, less than 0.12 seconds. QRS complexes starting with a delta wave (initial slurring at the base of the QRS upline. This delta wave positive or negative is plotted according to the location of the beam pathological and electrocardiographic lead. The beam is the beam pathological Kent. There are three types of routes: on the back, right anterolateral or anterolateral left, which, speaking of WPW syndrome type A, type B or type C. Lown-Ganong-Levine ...

If your doctor has told you that you have the Wolff-Parkinson-White (WPW short) do not fret because their problem has a solution. This condition was first described in 1930 when doctors Louis Wolff, Sir John Parkinson and Paul D. White described several cases of patients with characteristic alterations in the electrocardiogram associated with recurrent episodes of tachycardia manifested as rapid heartbeat, dizziness and even loss of consciousness (syncope). Since then, many achievements in the knowledge of the causes and treatment of this disorder. ____________________________________________________________________________________________ The Heart and Electrical: The heart is a muscular organ that pumps blood continuously. It has 4 chambers, two on the left side and two on the right side. The upper chambers on each side, called atria, receive blood from the lungs and the rest of the body. The lower chambers on each side, called ventricles pump blood. The 4 came...

TREATMENT OF PARKINSON WHITE SYNDROME WOLFF The Wolff Parkinson White syndrome is a rare heart disease that includesin preexcitation syndromes can present with characteristic ECG and cardiac arrhythmias. Search for information in different libraries and newspaper archives as well as sites by examining the clinical diagnostic ancillary studies, trying to differentiate between different types of patients at low or high stratifying risk to determine what treatment is advised in each case and the benefits and disadvantages of each. Wolf Parkinson White syndrome, arrhythmias, radiofrequency ablation The Wolff Parkinson White syndrome is an infrecuent That is cardiac disease include Between the preexcitation syndrome and is Characterized by arrhythmia and characteristic electrocardiogram. We search for information in librarys, articles in magazines and internet, studying the Manifestations and complementary diagnostic clinical studies, Trying to make a Difference Between T...

WPW syndrome is a congenital disease. In addition, described a familial incidence and is sometimes associated with other abnormalities such as Ebstein's disease, usually the heart is otherwise normal. It is a rare cardiac disease, which is included within the so-called pre-excitation syndromes and is characterized by the presence of cardiac arrhythmia (irregular heartbeat) and a characteristic electrocardiogram recording. In cardiology preexcitation is called the situation in which the ventricular mass is activated earlier than would be expected, in part or in full. Appears in about 4 in 100,000 healthy individuals of any age and can still be considered but overall a rare disease, its incidence in Western countries is steadily increasing due to the practice of routine electrocardiograms. The statistics speak to that seen in the electrocardiogram of almost 2 people per 1000 in adults and is often present in 1 in 500 individuals attending a cardiology clinic, the second most frequen...

The patients of this syndrome have another one, the main conduction path between atrial and ventricular conduction telecommunications number. WPW syndrome is usually hereditary or congenital (at birth, ie, performance) or acquired heart defects. When the attack of the WPW syndrome, electrical signals to bypass the atrioventricular node and use the path conduction; telecommunications too quickly arrived to the ventricle, and then returned to the atrium. Signal a rebound in the interior of the heart four, causing a very fast heartbeat. Even though the majority of people suffering from WPW syndrome did not show symptoms, but for some people, but may cause a serious risk of sudden death. Patients with symptoms should receive catheter ablation, in order to avoid the risk of sudden death. Catheter ablation destroy the excess conduction path, according to the path location, and cured 85-95% of patients with abnormal.

olff-Parkinson-White (WPW) syndrome (WPW syndrome) (Date :2007-10-24) Pathophysiology: Between the atrium and the ventricle due to abnormal embryonic development, resulting in a ride in the atrial and ventricular septal bridge, the bridge between the self-contained articles of atrial and ventricular nerve conduction nerve conduction through the AV node, and under normal circumstances, different routes. Abnormal accessory pathway., And normal nerve conduction delay generated by the AV node in the route, and thus in the heart of patients with premature intensification (preexcitation). Although there are many of the accessory pathway. Preexcitation, but the most common and well-known is the bundle of Kent, we can see in the WPW syndrome. Through of Kent bundle of nerve conduction is anterograde, retrograde, or both of the club. Frequency: About 0.15-0.2% of the WPW syndrome. Mortality / Morbidity: Due to dysrhythmias or wrong treatment of the WPW syndrome caused mortality of about 0-...

he patients of this syndrome have another one, the main conduction path between atrial and ventricular conduction telecommunications number. WPW syndrome is usually hereditary or congenital (at birth, ie, performance) or acquired heart defects. When the attack of the WPW syndrome, electrical signals to bypass the atrioventricular node and use the path conduction; telecommunications too quickly arrived to the ventricle, and then returned to the atrium. Signal a rebound in the interior of the heart four, causing a very fast heartbeat. Even though the majority of people suffering from WPW syndrome did not show symptoms, but for some people, but may cause a serious risk of sudden death. Patients with symptoms should receive catheter ablation, in order to avoid the risk of sudden death. Catheter ablation destroy the excess conduction path, according to the path location, and cured 85-95% of patients with abnormal.

WPW syndrome How does WPW syndrome In WPW syndrome (Wolff-Parkinson-White syndrome) there is an extra bundle conduction between the atria and ventricles in addition to the normal conduction, the AV node. It creates an alternative route for the electrical impulse from the atria to the room about to jump. This bundle is present from birth, but symptoms vary all ages for the appearance. The extra beam can by the alternative and rapid conduction too rapid heartbeat. This may also prevent the electrical stimulus in a circular motion (tachycardia) again via the alternative route jump back to the atria. The fast heart palpitations and gives an uneasy feeling. In addition, the rapid heart rate contraction of the heart are so inefficient that too Weining blood is pumped around and causing dizziness occurs wegraking. diagnosis By the making of an ECG in the presence of an additional guide beam and the WPW syndrome be fixed. With an electro-physiological research is the location and nature of the...

The Wolff-Parkinson-White syndrome (WPW) is an inherited cardiac arrhythmia. The disorder is estimated at about 20,000 people in the Netherlands. Many people with WPW syndrome have no symptoms and are therefore unaware that they have the condition. What is the WPW syndrome? The WPW syndrome is a congenital abnormality of the electrical system of the heart. Normally occurs launch an electric stimulus in the right atrium in the sinus node. From the sinus node impulse spreads over the atria. Between the atria and ventricles is a second center, the AV node. The AV node, the electrical stimulus as fixed and diffuses the incentive than instantaneously through a network of nerve fibers about the rooms. The AV node is built by this delay a kind of safety mechanism. Read more about the rhythm. What is the WPW syndrome? In WPW syndrome, there is an extra electrical connection between the atria and ventricles: the bundle of Kent. With this bundle, the electrical impulses take an alternative route...

WOLF PARKINSON WHITE W P W Preexcitation syndrome (ECG) Paroxysmal arrhythmias The heart is a muscular pump that releases (filling) and contracts (emptying) about 100,000 times a day. Its function is to receive blood from the general circulation and the pulmonary circulation, and pump blood into the pulmonary circulation and received into the general circulation. The heart has 4 chambers. The two upper atria receive blood, then it passes into the two lower chambers, the ventricles through the atrioventricular valves, and the same ventricles, contracting, sending blood into the pulmonary circulation and received into the general circulation. The contractile function of the atria only serves to fill the best the ventricles, and the function of the ventricles instead serves to push the blood in the arteries to get him in all tissues. It 'is therefore clear that the atrial muscle pump must not develop large pressure to push the blood into the ventricles, while the ventricular mus...

Wolf-Parkinson-White Syndrome The WPW syndrome is a line fault in the heart. Normally, the atria (atrium / atria collect the blood from the body and lungs = right atrium = left atrium before it is pumped into the chambers and from there into the body) electrically from the chambers (ventricles) are separated. Only a small connection exists to the stimulus of the ventricular contraction (tension) of the atrial chamber to pass. Part of this compound is the AV node. It regulates the passage of electrical impulses. If there is a very rapid atrial rhythm (atrial flutter or atrial fibrillation), then the AV node regulates this by having each only 2-4. Pulse to the chamber passes, thereby preventing ventricular fibrillation.

The WPW syndrome (Wolff-Parkinson-White syndrome) is a very specific heart rhythm disorder that is characterized by rapid heartbeat (tachycardia). The syndrome affects more men than women and occurs most often between 20 and 30 Age, whereby the frequency of the disease decreases with age. Normally, the excitation of the heart muscle begins in the so-called sinus node. The electrical impulses spread through the atria from the first, fill with blood, while the chambers of the blood with which they are still placed in the arteries of the heart pumps away (diastole of the atria, systole of the chambers). As the momentum continues to spread the atria, the blood passed to the next chambers (atrial systole, diastole of the chambers). The impulses then reach the AV node slows the impulse briefly to allow the chambers to fill with blood. Shortly after, she then spread rapidly but in the heart chambers, leading to the chambers that pump blood into the arteries (systole of the chambers). The whol...

The Wolff-Parkinson-White syndrome, WPW syndrome short, it comes to heart rhythm disturbances. In those affected extends an additional bundle of lines between atrium and ventricle, the so-called Kent bundles. It is present in addition to the normal clock generators of the heart. With this short-circuit the electrical excitation in the ventricle gets faster as it is switched on instead of the normal atrial-ventricular node (AV node). The WPW syndrome this premature excitement of the ventricle leads to a disturbed heart rhythm. Wood instead of gold: 12% from 10,000 € 96,462 € in 20 years, the ideal long-term strategy wood instead of gold heart specialist center for endoscopic Dortmund! The WPW syndrome is manifested most commonly by sudden bouts of rapid heartbeat (tachycardia). Sometimes caused the WPW syndrome and no symptoms, a doctor discovered it by chance in an ECG (electrocardiogram) test. The short-circuit in the conduction can also be potentially life-threatening cardiac arrhyt...