Using contrast for imaging purposes on patients with renal failure is not particularly ideal; fortunately, Duplex Ultrasound is generally a readily available imaging modality ideally suited for these patients as it provides a non-invasive, contrast and radiation free method for assessing the viab...
Refinements in abdominal aortic aneurysm screening; a new screening tool and incorporation of body surface area correction
The head and neck represents the most complex anatomical region with contributions from virtually all body systems. For this reason, the pathology of the head and neck tends to be correspondingly complex and wide-ranging. In this presentation, we will review numerous vascular pathologies that can...
Vascular ultrasound has an increasing role to play in the evaluation of numerous conditions such as peripheral vascular disease (PVD). Ultrasound imaging (b-mode and elastography) has been used for evaluation of vascular walls such as for deep venous thrombus (DVT) but there is also a need for fl...
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Transcranial Doppler diagnosis of elevated microvascular resistance following endovascular clot retrieval in acute ischaemic stroke
Venous scanning has come to have a central place in the diagnosis, management and follow up of venous disease. While venous is not always the most favoured task for sonographers their contribution to the new developments in venous work is impressive.
Examples will be given to illustrate this. Ch...
Stroke is the second highest cause of death and third leading cause of disability worldwide. Ischaemic strokes are caused by embolism and cerebrovascular disease, the latter of which can be detected at high rates of sensitivity and specificity with duplex ultrasound.
Screening for asymptomatic c...
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