preexcitation syndrome


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Related to preexcitation syndrome: WPW syndrome

Wolff-Par·kin·son-White syn·drome

(wūlf park'in-son wīt), [MIM*194200]
an electrocardiographic pattern sometimes associated with paroxysmal tachycardia; it consists of a short PR interval (usually 0.1 second or less; occasionally normal) together with a prolonged QRS complex with a slurred initial component (delta wave).

Wolff-Par·kin·son-White syn·drome

(wūlf park'in-son wīt), [MIM*194200]
an electrocardiographic pattern sometimes associated with paroxysmal tachycardia; it consists of a short PR interval (usually 0.1 second or less; occasionally normal) together with a prolonged QRS complex with a slurred initial component (delta wave).
Farlex Partner Medical Dictionary © Farlex 2012
A cardiac conduction disorder in which the sinoatrial impulse travels directly to the AV node or anomalously via the more rapid Kent’s bundle, resulting in premature ventricular contractions and increased susceptibility to supraventricular paroxysmal tachyarrhythmias
EKG Short PR interval—< 0.1 sec—a slur on the upstroke of the R or on the downstroke of an S wave or delta wave, prolonged QRS complex, often ST-T changes
Management Cardioversion, procainamide, lidocaine or radiofrequency ablation of accessory AV pathway
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

preexcitation syndrome

Wolff-Parkinson-White syndrome, see there.
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.

Wolff-Par·kin·son-White syn·drome

(wulf'pahrk'in-sŏn-wīt' sin'drōm)
An electrocardiographic pattern sometimes associated with paroxysmal tachycardia; it consists of a short P-R interval (usually 0.1 second or less; occasionally normal) together with a prolonged QRS complex with a slurred initial component (delta wave).
Synonym(s): preexcitation syndrome.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

Wolff,

Louis, U.S. cardiologist, 1898-1972.
Wolff-Chaikoff block - blocking of the organic binding of iodine and its incorporation into hormone caused by large doses of iodine. Synonym(s): Wolff-Chaikoff effect
Wolff-Chaikoff effect - Synonym(s): Wolff-Chaikoff block
Wolff-Parkinson-White syndrome - an electrocardiographic pattern sometimes associated with paroxysmal tachycardia. Synonym(s): preexcitation syndrome
Medical Eponyms © Farlex 2012
References in periodicals archive ?
Wallace, "The preexcitation syndromes," Progress in Cardiovascular Diseases, vol.
Many recent advances have explained the mechanism of preexcitation syndromes and the treatment of associated rhythms.