| pubmed-article:3018851 | pubmed:abstractText | Air cisternograms at post mortem and positive contrast cisternograms on patients were performed in order to study intracisternal structures, particularly cranial nerves, as seen on CT. Air and contrast CT cisternograms showed excellent demonstration of the second, third, fifth, sixth, seventh and eighth cranial nerves. The ninth and tenth cranial nerves could not always be separated from each other and demonstration of the first, fourth, eleventh and twelfth cranial nerves was often not possible or was unsatisfactory. With a knowledge of the normal anatomy and of important surrounding structures, the individual cranial nerves are easily identified. The anthropologic baseline appears highly suitable for CT examination of the basal cisterns. The complementary coronal projection is also very valuable. | lld:pubmed |
