14 träffar

ArticleEchocardiography
Cardiac tumors

…smooth surface and a nucleus that often exhibits cavities, which consist of hemorrhages in the tumor. Polypoid myxoma usually causes haemodynamic complications due to obstruction…

ArticleEchocardiography
Pulmonary stenosis

…a paraneoplastic syndrome that occurs due to carcinomas secreting kallikrein and serotonin. In the heart, this can lead to thickening of the pulmonary valve and…

ArticleCardiology
Post-Infarction Pericarditis and Dressler Syndrome

…the latent interval of several weeks, improvement with anti inflammatory treatment, and the tendency to recur all support an immunopathological mechanism. The precise cause, however…

ArticleConduction defects
First-degree AV block (AV block I, AV block 1)

…AV block is rarely of clinical significance and typically does not require intervention. In most cases, the conduction delay is localized to the atrioventricular node…

ArticleEchocardiography
Pericardial Effusion & Cardiac tamponade

…is important to estimate the volume, echogenicity and location of the effusion. Regarding the location, an effusion may be general (circumferential) or localized to a…