The Future
DSA is being used less and less routinely in imaging departments. It is being taken over by computed tomography angiography (CTA), which can produce 3D images through a test which is less invasive and stressful for the patient. But according to the Australian and New Zealand Association of Neurologists DSA is still the gold standard for arterial imaging
Read more about this topic: Digital Subtraction Angiography
Famous quotes containing the word future:
“I would sell my life to avoid
the pain that begins in the crib
with its bars or perhaps
with your first breath
when the planets drill
your future into you....”
—Anne Sexton (1928–1974)
“We must choose. Be a child of the past with all its crudities and imperfections, its failures and defeats, or a child of the future, the future of symmetry and ultimate success.”
—Frances E. Willard 1839–1898, U.S. president of the Women’s Christian Temperance Union 1879-1891, author, activist. The Woman’s Magazine, pp. 137-40 (January 1887)