Enhanced Verifiable CPD from the
University of Birmingham

Histology
Aorta

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Micrograph of a cross section of a human aorta stained with Verhoeff's van Gieson (EVG)
Low magnification micrograph of a Verhoeff's van Gieson stained human aorta illustrating the elastic fibres in black
Low magnification micrograph of a transverse section of the aorta showing the fenestrated elastic layers in the tunica media and characteristic connective tissue containing vasa vasorum in the tunica adventitia
Low magnification micrograph of a Verhoeff's van Gieson stained human aorta illustrating the elastic fibres in black
Low magnification micrograph of a transverse section of the aorta showing the fenestrated elastic layers in the tunica media and characteristic connective tissue containing vasa vasorum in the tunica adventitia
Micrograph of a transverse section of the aorta illustrating the high content of elastin fibres in the tunica media
Micrograph of a transverse section of the aorta showing the fenestrated elastic layers in the tunica media and characteristic connective tissue containing vasa vasorum in the tunica adventitia
High magnification micrograph of a transverse section of the aorta illustrating the high content of elastin fibres in the tunica media


Self-assessment MCQs (single best answer)

Which layer of the aorta is lined with endothelial cells?



What type of cells are primarily found in the tunica media of the aorta?



What is the main function of the elastic fibres in the aorta?



Which histopathological condition is characterised by plaque buildup in the tunica intima?



Which condition involves localised dilation of the aorta due to vessel wall weakening?



Which cells secrete collagen and other extracellular matrix proteins in the aorta?



What is a key histological feature of aortic dissection?



Which part of the aorta is involved in systemic circulation?



What histological changes are associated with aortic aneurysm?



Which inflammatory condition involves the infiltration of lymphocytes and macrophages into the aorta wall?



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Very good material. Brilliant for CPD.
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Recording CPD time: recorded.