3 LOBS Flashcards
Develop a differential diagnosis for chest pain.
Outline the pathogenesis of coronary atherosclerosis and coronary thrombosis
Define typical and atypical angina
Describe both typical + atypical the presentations of angina, NSTEMI and
STEMI.
Describe which populations present atypically. (Note: Atypical = abdominal
discomfort, jaw pain, altered mental status. Populations that tend to present atypically:
elderly, female, diabetic etc)
Describe the investigations and diagnosis of angina, NSTEMI and STEMI including 12-lead ECG changes/territories and cardiac markers (specifically troponin).
List classes of drugs which treat myocardial infarction in both the short term and long term.
Include the mechanisms of action, any potential significant side effects and rationale for each drug class.
Broadly describe the difference between the mechanism of the drugs for anticoagulation,
thrombolysis and anti-platelet. (eg, , streptokinase, aspirin, clopidogrel etc)
Explain coronary angioplasty and list the indications for and contraindications to coronary reperfusion therapy (PCI/thrombolysis).
Relate the pathology of myocardial infarction to the clinical complications of (a) impaired
cardiac function with left ventricular failure and (b) arrhythmias.
What are implantable cardiac defibrillators and pacemakers? When are they used?
Please describe the pathophysiology & ECG findings of Ventricular tachycardia
Please describe the pathophysiology & ECG findings of Ventricular fibrillation
Please describe the pathophysiology & ECG findings of Paroxysmal supraventricular tachycardia
Please describe the pathophysiology & ECG findings of Atrial ventricular block