Voorbeelden van myocardial

• A further study, therefore, is planned to reassess these children, after an interval, with myocardial perfusion scans and exercise testing.

• Thrombosis within dilated arteries may then lead to myocardial infarction.

• In another patient who underwent intracoronary thrombolysis immediately after the onset of acute myocardial infarction, myocardial imaging was not obtained prior to the procedure.

• Findings within the ventricular walls and coronary vessels suggest a relationship of this complex to regional deficiencies of myocardial vascularization.

• With modern surgical techniques and methods of myocardial protection, low cardiac output states unresponsive to inotropic support are uncommon.

• Although myocardial reperfusion can rescue the number of necrotic cardiac myocytes, it is critically dependent upon the time of intervention after ischaemic insult.

• Focal myocardial necrosis, characterized by groups of eosinophilic myocardial fibres with loss of their nuclei, was seen.

• On the other hand, there were several myocardial cells with pyknotic nuclei in the inflammatory foci.

• Progressive heart failure may develop and be related to left-sided abnormalities (such as excessive myocardial fibrosis) as well as right-sided abnormalities.

• Electrophysiologic effects of acute myocardial ischemia: a theoretical study of altered cell excitability and action potential duration.

• Early exercise training in patients older than age 65 years compared with that in younger patients after acute myocardial infarction or coronary artery bypass grafting.

• The vaccinated cohort had a significantly higher frequency of chronic lung and myocardial diseases, as well as other chronic diseases, than the unvaccinated cohort.

• It was decided to manage the patient conservatively, and only to intervene if evidence of myocardial ischaemia developed, hopefully recognized prior to infarction.

• Examination of hearts with double inlet left ventricle, discordant ventriculoarterial connections, and a restrictive ventricular septal defect may reveal remarkable myocardial hypertrophy.

• Nevertheless, very interesting relevant facts were established with regard to the use of beta-blockers in the setting of acute myocardial infarction.