Interventricular septum hematoma during cineventriculography
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چکیده
منابع مشابه
Interventricular septum hematoma during cineventriculography
BACKGROUND Intraseptal hematoma and subsequent myocardial infarction due to accidental contrast agent deposition complicating diagnostic cineventriculography is a previously undescribed complication of angiography. CASE PRESENTATION A 61 year old man was admitted at intensive care unit because of unstable angina pectoris 1 hour after coronary angiography. Transthoracic contrast echocardiograp...
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Muttipolar recording techniques have been used to study excitation of the canine interventricular septum. Activity commences in the mid left septal endocardium and slightly later near the right anterior papillary muscle. From these sites depolarization spreads over the endocardial surfaces, probably via the Purkinje tissue, at 1 m./sec. and through the septal thickness at one-third this speed. ...
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Dissection of the interventricular septum (IVS) is an extremely rare entity. An institutional echocardiographic database was retrospectively reviewed; 13 patients with a diagnosis of IVS dissection were found and confirmed by cardiac surgery. The purposes of the study were: to determine the value of transthoracic echocardiography (TTE) in establishing the diagnosis of IVS dissection, and to det...
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Rupture of the interventricular septum is an uncommon complication of cardiac infarction. The seven cases reported here illustrate the clinical and pathological features of this condition. In 1948, Fowler and Failey, in a survey of previously reported cases, found records of 60 patients who had myocardial infarction involving the interventricular septum with subsequent septal rupture; in 17 of ...
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The interventricular septum, which flattens and inverts in conditions such as pulmonary hypertension, is considered by many to be an unstressed membrane, in that its position is assumed to be determined solely by the transseptal pressure gradient. A two-dimensional finite element model was developed to investigate whether compression and bending moments (behavior incompatible with a membrane) e...
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ژورنال
عنوان ژورنال: Cardiovascular Ultrasound
سال: 2008
ISSN: 1476-7120
DOI: 10.1186/1476-7120-6-4