Principles and Clinical Applications of Respiratory Motion Assessment Using 4D Computed Tomography and Magnetic Resonance Imaging

Author(s):  
Tae Iwasawa
2020 ◽  
Vol 81 (12) ◽  
pp. 1-10
Author(s):  
Melissa Bautista ◽  
Nayyar Saleem ◽  
Ian A Anderson

Radiological investigations are a powerful tool in the assessment of patients with intracranial vascular anomalies. ‘Visual’ assessment of neurovascular lesions is central to their diagnosis, monitoring, prognostication and management. Computed tomography and magnetic resonance imaging are the two principal non-invasive imaging modalities used in clinical practice for the assessment of the cerebral vasculature, but these techniques continue to evolve, enabling clinicians to gain greater insights into neurovascular pathology and pathophysiology. This review outlines both established and novel imaging modalities used in modern neurovascular practice and their clinical applications.


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