Can lymphoma cause a heart attack?
Patients with Hodgkin’s lymphoma had a significantly higher rate of deaths caused by heart attacks than the general population. This risk persisted for up to 25 years following initial therapy. Risk of death from heart attack was significantly increased among patients who were diagnosed and treated before age 65.
Does lymphoma affect 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 myocardial infarction prognosis?
Acute myocardial infarction (MI) is associated with a 30% mortality rate; about 50% of the deaths occur prior to arrival at the hospital. An additional 5-10% of survivors die within the first year after their myocardial infarction.
What is Subendocardial myocardial infarction?
A subendocardial infarct results in necrosis exclusively inolving the innermost aspect of the myocardium. Usually a subendocardial infarct is the result of a partially occluded epicardial coronary artery (i.e. NSTEMI).
What is cardiac lymphoma?
Primary cardiac lymphoma is one of the rarest tumours of the heart. It belongs to the extra-nodal non-Hodgkin’s lymphomas. The most common type of this tumour is diffuse large B cell lymphoma. Usually, right atrium and right ventricle are involved. This tumour is fatal unless diagnosed and treated in time.
Does non-Hodgkin’s lymphoma affect the heart?
Non-Hodgkin lymphoma survivors had a 42% increased risk for heart failure compared with controls (HR = 1.42; 95% CI, 1.07-1.88). A total of 115 survivors were diagnosed with heart failure during a median 2.5 years of follow-up.
What is myocardial lymphoma?
Primary cardiac lymphoma (PCL) is a rare type of non-Hodgkin’s lymphoma (NHL) that solely involves the heart, the pericardium, or both and accounts for less than 0.01% of all cardiac tumors [1. K. Y. Lam, P.
How does myocardial infarction cause death?
The causes of death after MI are multifactorial and depend in part on the duration of time that has elapsed since the initial MI. During the acute phase of the MI, sudden death is typically the result of ischemia that provokes lethal ventricular arrhythmias.
Can you survive acute myocardial infarction?
Long-Term Survival After AMI For men, 69% (95% CI, 68–69) were still alive 7 years after a first AMI and 42% (95% CI, 41–43) after a recurrent AMI. For women, the corresponding figures were 53% (95% CI, 53–53) and 26% (95% CI, 25–28).
What causes Subendocardial myocardial infarction?
Regional infarcts are due to lack of blood flow that occurs when an epicardial artery is blocked by atheroma or thrombus, or other obstructions. Global subendocardial infarcts occur when there is lack of oxygenation despite circulation—for example, when there is a respiratory arrest followed by prolonged hypoxemia.
Is Subendocardial an infarction?
Subendocardial infarction was defined as typical chest apin (greater than 15 minutes), serum enzyme elevation and persistent (greater than 48 hours) new T wave inversion and/or S-T segment depression in the absence of new pathologic Q waves.
What is the prognosis of patients with subendocardial dial infarction?
patients in this group that had subendocardial infarctions 26 had a three-year mortality rate of 32% which was comparable to that of patients after transmural infarctions. However the criteria used in making the diagnosis of subendocar¬ dial infarction are not described in the paper nor is the
Is myocardial infarction more extensive in the subendocardium or epicardium?
on the effect of experimental myocardial infarction on the electrocardiogram that infarcts tended to be more extensive in the subendocardium than in the epicardium; and that in marginal areas of the infarct, one often found subendocardial necrosis with viable overlying epicardium.
What is the prognosis of subacute myocardial infarction?
Although still reassuring with regard to short-range complications of shock and congestive heart failure, the long-range prognosis of subacute myocardial infarction—Levy et al 1 inform us—is anything but heartening.
Does the subendocardium undergo acute infarction in patients with sickle cell trait?
that the subendocardium may undergo acute infarction even in the presence of patent coronary arteries. Autopsy studies of patients with sickle cell trait, profound hypo¬