Possibilities for imaging intracardiac thrombi with indium 111 thrombocyte scintigraphy
Eichstädt, H.; Danne, O.; Kniffert, T.; Langer, M.; Cordes, M.; Felix, R.
Zeitschrift für die Gesamte Innere Medizin und ihre Grenzgebiete 44(24): 721-725
1989
ISSN/ISBN: 0044-2542 PMID: 2516935 Document Number: 338422
Intracardiac thrombi can be localized and quantified by indium-111-labelling of thrombocytes with a high sensitivity and specificity. The scintigraphic procedure has a complementary evidence to echocardiography. Scintigraphy shows activity and age of thrombosis, whereas echocardiography seems to be superior in determination of mass and localization. In older thrombi scintigraphy fails because of organisation and endothelialization of the thrombus surface. For the reason of determination of the age of an intraventricular thrombus this method might have an increasing acceptance.