Ischaemic Heart Disease & MI

1.Discuss in detail the pathogenesis of acute myocardial infarction. Discuss the gross and microscopic features of myocardial infarction. Add a note on the complications

2.Define atherosclerosis. Describe the risk factors, etiopathogenesis, and morphology of atherosclerosis

3.Describe in detail the etiopathogenesis, clinical features, morphology and complications of Atherosclerosis

4.Discuss the etiopathogenesis of Atherosclerosis. What are the possible complications that may arise due to the presence of these plaques in different arteries. Draw a labelled diagram depicting the histological appearance of the same

1.Pathogenesis of Atherosclerosis

2.50 years old male presented with chest pain and palpitation. On admission he was severely dyspneic. On the 2nd day of admission he developed hemiplegia. Answer the following: • What is your diagnosis • Explain the pathogenesis of his dyspnea. • What is the likely cause of his hemiplegia

1.Etiopathogenesis of myocardial infarction. Add a note on the types of myocardial infarction

2.Lab investigations in Myocardial infarction

1.Laboratory findings in myocardial infarction Answer in single sentence: (4x½=2)

2.Type of necrosis seen in myocardial infarction is ______________

3.Morphology of atherosclerotic plaque

4.Enzyme study in acute myocardial infarction

1.What is the key complication in the first 24 hours of an MI

• a) Fibrinous pericarditis
• b) Coronary artery aneurysm
• c) Arrhythmia
• d) Mitral insufficiency

2.What is the most sensitive and specific marker for a myocardial infarction (MI)

• a) AST
• b) LDH
• c) Troponin I
• d) CK-MB

3.Which of the following vessel is commonly occluded in MI

• a) Left anterior descending
• b) Left circumflex
• c) Right anterior descending
• d) Right coronary artery