Cardiovascular Journal of Africa

Volume 35, Issue 4

Assessment of Tp–Te interval in patients with cardiac AL amyloidosis

Prolonged Tp–Te interval is strongly associated with fatal ventricular arrhythmias and mortality. This association has been demonstrated in various diseases. However, the current literature does not give any information on Tp–Te interval in cardiac amyloid light-chain (AL) amyloidosis. We retrospectively screened 116 cardiac AL amyloidosis patients and 35 patients were included in the study...

Association between Pfizer-BioNTech mRNA vaccine and myocardial infarction: clinical and angiographic insights

With the widespread administration of the BioNTech mRNA-based COVID-19 vaccine, there is a need to evaluate its potential effects on cardiovascular health, particularly its association with myocardial infarction (MI). This study aimed to investigate the relationship between BioNTech vaccination and MI, as well as its impact on clinical and angiographic parameters.

A novel method that can be used in both the diagnosis and treatment of peripheral arterial disease in diabetics: vibration-mediated dilation

The growing incidence of diabetes and the increasing life expectancy of the diabetic population worldwide has increased the number of diabetic vascular complications occurring in cardiology practice. As current treatment and prevention methods are less effective in this patient group, there is a need for new treatment methods in this area.

Predictive values of stress hyperglycaemia and glycosylated haemoglobin on admission for long-term recovery of cardiac function in patients with acute myocardial infarction after primary percutaneous coronary intervention

We aimed to explore the predictive values of stress hyperglycaemia (SHG) and glycosylated haemoglobin (HbA1c) levels on admission for long-term recovery of cardiac function in patients with acute myocardial infarction (AMI) after primary percutaneous coronary intervention (PPCI). A total of 210 AMI patients were randomly selected.

Ultrasonographic assessment and clinical outcomes after deployment of a suture-mediated femoral vascular closure device

Data regarding changes in the arterial vascular wall after the deployment of suture-mediated vascular closure devices (VCD) at the femoral site in patients undergoing percutaneous coronary angiography (CAG) or percutaneous coronary intervention (PCI) are sparse. This study investigated the occurrence of structural vascular changes or adverse vascular complications at the access site in the short...

Correlation between carotid intima–media thickness and patient outcomes in coronary artery disease in central South Africa

Carotid intima–medial thickness (CIMT) is a non-invasive tool used to detect atherosclerosis and diagnose cardiovascular disease. This study aimed to determine whether pre-operative CIMT measurements correlated with intraand postoperative outcomes in patients with acute coronary syndrome (ACS) undergoing coronary artery bypass graft (CABG) surgery.