1978 memorial award paper: a computer-aided technique for overlaying cerebral angiograms onto computed tomograms.
We have developed a method which uses a digital computer to combine angiographic images of the cerebral vasculature with a computed tomogram of the brain. The procedure is simple and could be implemented in any radiology department equipped with both a CT scanner and a bi-plane angiography suite. We have performed the entire process in prototype on phantoms and on a patient and have produced images that appear accurate and informative.
D001921:Brain / Q000098:blood supply / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D003201:Computers; D006801:Humans; D008722:Methods; D014057:Tomography, X-Ray Computed / Q000379:methods*