Atriopathic arrhythmias--sick sinus syndrome.
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چکیده
منابع مشابه
Atriopathic Arrhythmias — Sick Sinus Syndrome
autoradiographic approach to Xenoh/CT LCBF measurements" at a time when most CT scanners were slow 20 seconds scan time) and interscan delays were much longer O 30 sec) than those currently available on many machines. There is no doubt that this method is now outdated. Since 1979—80 we, along with other groups, have been devel oping and using more sophisticated multivariable methods of analysi...
متن کاملSYMPOSIUM Cardiac Arrhythmias (Part 3) The Sick Sinus Syndrome
course. All ages are affected and the diagnosis must be considered if there is a modest degree of sinus bradyeardia (SB), even if asymptomatic, as SB is less benign than was heretofore thought. Inappropriate or relatively slow sinus rates (RSSR) under stressful conditions are equally as important as SB. Inadequacy of the sinoatrial node (SAN) may be manifested by one or more of the following: (...
متن کاملSYMPOSIUM Cardiac Arrhythmias (Part 3) The Sick Sinus Syndrome
course. All ages are affected and the diagnosis must be considered if there is a modest degree of sinus bradyeardia (SB), even if asymptomatic, as SB is less benign than was heretofore thought. Inappropriate or relatively slow sinus rates (RSSR) under stressful conditions are equally as important as SB. Inadequacy of the sinoatrial node (SAN) may be manifested by one or more of the following: (...
متن کاملThe sick sinus syndrome.
1. a. SSS b. SA block c. SA arrest Sick sinus syndrome is a disorder characterized by a dysfunctional sinus node. It is often idiopathic and a result of degenerative fibrosis of nodal tissue. Certain disorders such as amyloidosis, connective tissue disease, Chagas disease, and hemochromatosis are examples of intrinsic causes. Hypertensive heart disease and cardiomyopathies account for a smaller...
متن کاملIatrogenic sick sinus syndrome.
A 50-year-old university professor originally from South America had a 3-day history of paroxysmal attacks of rapid palpitations accompanied by near syncope and followed by transient flushing of her head and neck. She had a history of rheumatic mitral valve stenosis due to rheumatic fever at age 15, for which successful mitral commissurotomy was performed at age 36. Subsequently, recurrent atta...
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ژورنال
عنوان ژورنال: Stroke
سال: 1983
ISSN: 0039-2499,1524-4628
DOI: 10.1161/str.14.6.1009a