Results 211 to 220 of about 37,500 (247)

Mesothelioma of the Atrioventricular Node

Chest, 1973
In a 17-year-old girl with first degree heart block and two ventricular septal defects, a mesothelioma of the atrioventricular node was noted upon histologic examination of the conduction system. Predominant in the female sex, the condition may occur at any age, 16 of the reported cases being under 30 years of age.
C, Ibarra-Perez   +2 more
openaire   +2 more sources

Electrical activity in sinus node and atrioventricular node

American Heart Journal, 1956
Summary Complicated multiphasic differential complexes of a low voltage are demonstrated locally in the anatomic sinus nodal region. This local sinus activity is, in differential leads, most characteristic in that part of the sinus node, where, in simultaneous unipolar leads, the initial negativity is found. Pure initial negativity is seen only in a
M W, VAN DER KOOI   +3 more
openaire   +2 more sources

ANATOMY OF THE ATRIOVENTRICULAR NODE AND ATRIOVENTRICULAR CONDUCTION SYSTEM

International Journal of Bifurcation and Chaos, 2003
The anatomy of the atrioventricular conduction system was first described nearly a hundred years ago. Since then, it has been an occasional subject of controversy mainly through a lack of adherence to the original definitions based on histology. The gross landmarks for locating the atrial component of the conduction system are found in the right ...
Ho, Siew Yen   +4 more
openaire   +1 more source

Models of the Atrioventricular Node

1992
The mechanism of the ventricular response in atrial fibrillation has long been a puzzle, the answer to which lies in the working of the atrioventricular node. Any attempted solution must be consistent with, and preferably also illuminate, the known behaviour of the atrioventricular node in sinus rhythm.
openaire   +1 more source

Atrioventricular Node

2012
Dieter Böning   +46 more
openaire   +1 more source

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