[Clinical results of a simple new nuclear medical method for determining cerebral blood flow]

Dynamic cerebral scintigraphy is a widely used, non-invasive procedure for the diagnosis of haemodynamic changes in the supra-aortic arterial territory. Eighty examinations have been carried out using a new method, which depends on demonstrating the time of arrival of the bolus within certain parameters. A definite advantage of the simultaneous demonstration of flow in various vascular territories is the fact that it is easily and rapidly perceived and that it is readily interpreted without depending on the subjective judgement of the operator. In addition, it is unnecessary to measure regions of interest.