Cardiology

Written by Dr John L Gibbs, Consultant Paediatric Cardiologist, Yorkshire Heart Centre, Leeds General Infirmary. This presentation covers the many types of bradyarthymias, their ECG findings, investigation of them and finally some of the common treatment methods.  

A Presentation exploring the possible new biomarkers of CHD risk  

Tutorial summarising Mitral stenosis  

Tutorial summarising Mitral Regurgitation  

Tutorial summarising Aortic Stenosis  

Tutorial summarising Aortic Regurgitation  

Tutorial summarising stroke definition, presentation and pathophysiology, and management.  

 

In this podcast we discuss basic ECG interpretation. Specifically we look at: * Simple approach to ECGs * Analysing the rate and rhythm * The Axis * Looking at Intervals * Common ST/T wave abnormalities  

In this discussion-based podcast we discuss the aetiology and manifestations of ischaemic heart disease. Specifically, we discuss: * The process of atherosclerosis * Atherosclerotic risk factors * Clinical manifestations - stable angina and the acute coronary syndrome.  

This is a podcast on the Clinical Pharmacology that is relevant to the treatment of cardiac failure. In this podcast we shall be covering the therapeutics of: * Acute/Decompensated cardiac failure * Chronic cardiac failure Once again we shall be using this as a means to discuss certain drugs, here ACE-inhibitors, ARBs, beta-blockers, spironolactone and digoxin.  

 

A rough guide to abdominal aortic aneurysms By Nick Harper  

In this X-Ray you can see the faint outline of a very large AAA. It is important that you specifically look for this feature on an Abdominal X-Ray as this can be a potentially life threatening condition.  

This image is a contrast enhanced CT Scan of the abdomen. The contrast is sitting in the arterial system and displays the aorta. As we can see the aorta is grossly dilated and almost as large as the vertebral bodies showing that it is anueysmal. An aneurysm over 7cm wide has a 20% chance of rupture each year and if this happens the outcome is catastrophic  

Short slide show outlining the main features of this transient condition.  

This 3D medical animation shows a blood clot forming in a lower leg vein, creating a deep vein thrombosis, or DVT. When the thrombus breaks free of the valve, it is called an embolus, and travels toward the heart and lungs. The animation ends by showing the embolus lodging in the lung tissue forming a life-threatening pulmonary embolism (PE).  

A Doctor walks you through an animated video about the amazing human heart.  

Normal angiogram of left coronary artery  

The Liver Anatomy  Right (middle hepatic vein) Left lobe  Right – caudate & quadrate lobes  Overall, 8 subdivisions separated by R, middle & L hepatic veins…