Can lymphoma spread to the heart?
Lymphoma deposits represent 13.6% of metastatic tumors to the heart. As imaging modalities and treatment options for lymphoma improve, more unusual disease presentations may be observed more frequently. We present 2 cases of cardiac lymphoma metastases in heavily pretreated patients and a review of the literature.
What is cardiac lymphoma?
Primary cardiac lymphoma is a very rare malignancy, which is typically of a non-Hodgkin type, and involves only the heart and pericardium with no or minimal evidence of extracardiac involvement. Primary cardiac lymphoma account for about 1% of the primary cardiac tumors and 0.5% of the extranodal lymphomas.
Can lymphoma start in legs?
Primary cutaneous diffuse large B-cell lymphoma, leg type: This is a fast-growing lymphoma that begins as large nodules, mainly on the lower legs. It occurs most often in older people, and is more common in women than men.
What causes mass on heart?
Causes of heart tumors vary. For the most part, heart tumors are believed to be the result of abnormal growth of heart tissue cells. A small percentage of tumors are genetically inherited, which can be found with genetic testing. In most cases, tumors develop without any family history.
What is a myxoma?
A myxoma is a primary heart (cardiac) tumor. This means that the tumor started within the heart. Most heart tumors start somewhere else. Primary cardiac tumors such as myxomas are rare.
Do you lose weight with lymphoma?
Unexplained weight loss With lymphoma, cancer cells can burn up more of your body’s energy resources while your body tries to fight these cells off. This can lead to sudden weight loss, especially since many lymphomas typically grow quickly.
Why does left bundle branch block is important?
Left bundle branch block is important because (in contrast to right bundle branch block), left bundle branch block usually indicates that some form of underlying cardiac disease is present. For this reason, anyone who is discovered to have left bundle branch block on their ECG should have a cardiac evaluation.
What is a left posterior block?
A left posterior fascicular block (LPFB) is a condition where the left posterior fascicle, which travels to the inferior and posterior portion of the left ventricle, does not conduct the electrical impulses from the atrioventricular node.
What is left bundle block?
Left bundle branch block ( LBBB ) is a blockage of electrical impulses to the heart’s left ventricle. This is the lower-left portion of the heart.
What is left anterior hemiblock?
LAFB-which is also known as left anterior hemiblock (LAHB) – occurs when a cardiac impulse spreads first through the left posterior fascicle, causing a delay in activation of the anterior and upper parts of the LV.