Quantified analysis of a carotid angiogram.
To compensate for differences in anatomy and magnification, a hand-held programmable calculator remodels the profile of the lateral view of a skull to fit the outline of a reference skull. The statistical analysis of 85 normalized carotid angiograms yeilds a numbered map of supratentorial structures. It is then possible to obtain, within 20 min and without sophisticated equipment, an objective analysis of any new angiogram.
D001699:Biometry; D002339:Carotid Arteries / Q000000981:diagnostic imaging*; D002533:Cerebral Angiography / Q000379:methods*; D014695:Cerebral Ventriculography; D003337:Corpus Callosum / Q000000981:diagnostic imaging; D003936:Diagnosis, Computer-Assisted / Q000379:methods; D006801:Humans; D008433:Mathematics; D010690:Phlebography; D010870:Pineal Gland / Q000000981:diagnostic imaging