RAD2062

Radiologic biology 4

Objectives This subject will introduce students to the anatomical and pathophysiological principles associated with the cardiovascular and lymphatic systems together with the relevant surface anatomy and angiographic anatomy and pathology. The subject will also address the physical characteristics of blood, the functions of its various parts and the structure and function of the immune system and associated disorders.

Synopsis The subject covers the following topics: The physical characteristics of blood, functions of blood cells, plasma, physiology of coagulation, blood typing, interstitial fluid and lymph; the location of the heart, the pericardium, heart wall, chambers and valves of the heart, the great vessels, the coronary circulation, the electrical conducting system and the ECG; arteries, arterioles, capillaries and veins; the physiology of circulation, shock and homeostasis, measurement of blood pressure; the aorta and its branches; veins of the head and neck, upper and lower limbs, thorax, abdomen and pelvis, the pulmonary circulation, and the portal system; lymphatic vessels, the tonsils, spleen and thymus, lymph circulation, the function of antigens and antibodies, formation of T and B cells and their role in immunity. The angiographic appearances of blood vessels and the cross sectional appearances on CT and MRI, of the systemic circulation, pulmonary and portal system. Common acquired disorders affecting blood and the cardiovascular system and their angriographic appearances.

Assessment One written examination (3 hours): 50% · One assignment: 20% · One multi-station recognition examination: 30%

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