1. A method for a rapid automated presentation of at least two radiological data sets of a patient, comprising: (a) loading a current dataset depicting at least one anatomical region of a patient; (b) automatically retrieving at least one prior dataset depicting said at least one anatomical region from a database; (c) automatically registering said dataset and said at least one prior dataset in 3D space, by: (i) selecting a first point in one of said current dataset and said at least one prior dataset and identifying a first region of interest around the first point; (ii) identifying an additional point in another of said current dataset and said at least one prior dataset, corresponding to the first point according to a transformation between the datasets, and identifying an additional ROI around the additional point; and (iii) performing an automatic volumetric registration of the said current dataset and said at least one prior dataset in 3D space according to a volumetric match between the first ROI and the additional ROI; (iv) assessing a quality of the volumetric match between the first ROI and the additional ROI; (v) if the quality of the match has not achieved a satisfactory refinement convergence, identifying a new first ROI around the first point, of different size, location, or both than the previous first ROI, identifying a new additional point according to a transformation corresponding to the volumetric registration, identifying a new additional ROI around the new additional point, performing an automatic volume registration according to a volumetric match between the new first ROI and the new additional ROI, and assessing the quality of the volumetric match between the new first ROI and the new additional ROI; and (vi) repeating (v), and stopping the repeating when the quality of the match achieves a satisfactory refinement convergence; and (d) concurrently presenting matching anatomical regions in each said data set.