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Cardiac Tuberculosis: TB of the Endocardium

American Journal of the Medical Sciences, 1984
Tuberculosis involving the endocardium is extremely rare. The diagnosis is usually made during autopsy. Often there is involvement of other parts of the heart as well as other regions of the body. The infection is a result of direct extension from the myocardium or hematogenous spread. Two cases of disseminated tuberculosis with endocardial involvement
H Thadepalli
exaly   +3 more sources

Mechanical compliance of the endocardium

Journal of Biomechanics, 2002
Radio-frequency (RF) ablation is an accepted treatment for cardiac arrhythmias related to abnormal focal cardiac substrate. The penetration depth of the electrode into the endocardium affects lesion size, a critical determinant of success of RF ablation. We measured the relation between the mechanical compliance and the penetration depth of RF ablation
Young, Bin Choy   +6 more
openaire   +2 more sources

Starch granulomata of the endocardium

The Journal of Pathology, 1978
Two cases of granuloma of the endocardium following cardic catherterisation are described. In each case the granuloma consisted essentially of macrophages associated with intracellular and extracellular starch granules, derived presumably from the glove powder used at operation. No previous cases of this condition have been found in the literature.
P H, McKee, E F, McKeown
openaire   +2 more sources

Intercellular junctions of rat endocardium

The Anatomical Record, 1975
AbstractThe ultrastructure of the intercellular junctions of rat endocardium has been characterized following lanthanum exposure in vitro and uranyl acetate staining en bloc. The interendothelial clefts of the endocardium run either a relatively straight or convoluted course and possess one or two loci where the plasma membranes are in close apposition
P, Anversa, J, Giacomelli, J, Wiener
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Endothelium, endocardium, and cardiac contraction

Cardiovascular Research, 1992
t is now recognised that vascular endothelium plays Im any functional roles including that of modulating vascular smooth muscle tone through the release of vasoactive agents such as endothelium derived relaxing factor (EDRF).’-’ The heart phylogenetically is a specialised development of the vascular system.
A H, Henderson   +3 more
openaire   +2 more sources

Junctional complexes in regenerating endocardium

Journal of Ultrastructure Research, 1982
Desmosome formation was unexpectedly observed in rat endocardium following the administration of isoproterenol hydrochloride (ISO). Endocardial alterations include rapid loss of endocardial cells and covering of ruptures with platelets, monocytes, polymorphonuclear leukocytes, and fibroblasts. Tight junctions were observed between endocardial cells and
H, Turcotte, M, Bazin, M, Boutet
openaire   +2 more sources

Left atrial endocardium and prostacyclin

Prostaglandins & Other Lipid Mediators, 1999
In patients with rheumatic mitral stenosis, intracardiac thrombi are found mostly, for reasons still unknown, in the left atrium. We compared the release of PGI2 from the endocardium of the left atrium with that of the right ventricle and from the endothelium of the pulmonary arteries.
S, Nosaka   +7 more
openaire   +2 more sources

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