Learning Outcomes:
On successful completion of this module students should have achieved the following learning objectives:
Biomedical Knowledge
1. Compare and contrast the structure and function of the various forms of blood vessels.
2. Describe the functions of the soluble components of the blood, and their role in haemostasis and coagulation.
3. Describe the anatomical arrangement of selected vasculatures.
4. Describe the fetal circulation and circulatory changes at birth.
5. Discuss the mechanisms of regulation of the vascular system.
6. Demonstrate an understanding of some selected disease processes of the vascular system.
Clinical skills
Prosection/dissection of mediastinum, posterior mediastinum, abdominal aorta, inferior vena cava, gastrointestinal blood supply and carotid arteries. Perform an ultrasound scan, using portable equipment, to recognise and identify normal anatomy of the abdominal aorta and its branches, and the common carotid artery and its bifurcation.
Indicative Module Content:
The vasculature of the head and neck, the thorax, the abdomen and pelvis including blood supply to the gastrointestinal tract, as well as vascular development are presented.
The histology and functions of blood vessels are discussed, including filtration and permeability, control of resistance vessels, arterial and venous blood flow and blood pressures, and coronary blood flow. Consequences and compensatory mechanisms of haemorrhage are outlined.
Molecular mechanisms in the control of vascular functions are presented and the haemostatic system is described including platelets, the clotting cascade, and fibrinolysis.