Studies on Ultrastructure and Cytochemistry of Right Ventricular Endomyocardial Biopsy

1990 ◽  
Vol 48 (3) ◽  
pp. 256-257
Author(s):  
Xia Mingyu ◽  
Ma Wengshu ◽  
Wu Xiangh ◽  
Chen Dong
Keyword(s):  
Light Microscopy ◽  
Right Ventricular ◽  
Dilated Cardiomyopathy ◽  
Endomyocardial Biopsy ◽  
Heart Diseases ◽  
Ultrastructural Localization ◽  
Controlled Study ◽  
Myocardial Biopsy ◽  
Morphological Assessment ◽  
Rheumatic Heart

This paper describes morphological and cytochemistry changes of endomyocardial biopsy in 94 patients. The samples of myoicardium were taken from 32 patients with dilated cardiomyopathy, and sdudied with light and electron microscop. The cytochemical studies in some of these patients were performed at histological and ultrastructure level. This paper also reported the result of myocardial biopsy in 33 patients with serious dysrythmia.The result of this controlled study indicates that morphological assessment in both cardiomyopathy and congenital or rheumatic heart diseases showed no special changes. In patients of dilated cardiomyopathy, the decreased activity of myosin ATPase was secondary to cardial failure. The change of succinate dehydrogenase (SDHase) was not significant with light microscopy. But ultrastructural localization of SDHase activity is valuable. Its activity was found to be localized in endomembrane and ridge of the mitochondria, the activity of this enzyme was decrease, normal, or increase. SDHase activity was more intense in cardial myocytes well-functioning, or ultrastructurally well preserved hearts.

Myocarditis and Endomyocardial Biopsy

1984 ◽  
Vol 2 (4) ◽  
pp. 647-656 ◽  
Author(s):  
William D. Edwards
Keyword(s):  
Endomyocardial Biopsy

The Results and Technique of Left Ventricular Endomyocardial Biopsy

2013 ◽  
Vol 5 (3) ◽  
pp. 193-197
Author(s):  
Emiko Ejima ◽  
Koichiroh Matsumura ◽  
Fumiyuki Hayashi ◽  
Kensaku Shibata ◽  
Masahiro Mizobuchi ◽  
...  
Keyword(s):  
Endomyocardial Biopsy ◽  
Left Ventricular

Endomyocardial Biopsy-Induced Coronary-Cameral Fistula

2020 ◽  
Vol 04 (05) ◽  
Author(s):  
Sander Trenson ◽  
Daniel Hofer ◽  
Mateusz Sokolski ◽  
Fran Mikulicic ◽  
Frank Ruschitzka ◽  
...  
Keyword(s):  
Endomyocardial Biopsy ◽  
Coronary Cameral Fistula

scholarly journals Heart Failure Association of the ESC, Heart Failure Society of America and Japanese Heart Failure Society Position statement on endomyocardial biopsy

2021 ◽  
Author(s):  
Petar M. Seferović ◽  
Hiroyuki Tsutsui ◽  
Dennis M. McNamara ◽  
Arsen D. Ristić ◽  
Cristina Basso ◽  
...  
Keyword(s):  
Heart Failure ◽  
Endomyocardial Biopsy ◽  
Position Statement

Dilated cardiomyopathy: Emerging role of endomyocardial biopsy

1986 ◽  
Vol 11 (8) ◽  
pp. 448-507 ◽  
Author(s):  
John B. O'Connell ◽  
Marie Rose Costanzo-Nordin ◽  
R. Subramanian ◽  
John Robinson
Keyword(s):  
Dilated Cardiomyopathy ◽  
Endomyocardial Biopsy

scholarly journals Value of 3D mapping‐guided endomyocardial biopsy in cardiac sarcoidosis

2021 ◽  
Author(s):  
Danielle M. Haanschoten ◽  
Ahmet Adiyaman ◽  
Nils A. ‘t Hart ◽  
Piet L. Jager ◽  
Arif Elvan
Keyword(s):  
Endomyocardial Biopsy ◽  
Cardiac Sarcoidosis ◽  
3D Mapping
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