Wichmann W, Valavanis A, Haller D
Abteilung für Neuroradiologie des Röntgendiagnostischen Zentralinstitutes, Universitätsspital, Zürich.
Schweiz Med Wochenschr. 1987 Nov 21;117(47):1841-52.
Experience with 2000 MRI's in the field of neuroradiology is summarized. The advantages and limits of this new modality are discussed in diseases of the brain and the spinal cord. MRI is superior to CT in detecting small lesions. Spots of demyelinization can be readily shown and the extent of a tumor can be assessed by cuts in three directions. CT is complementary to MRI in differentiating the nature of lesions. Emergency cases should be investigated with CT.
总结了在神经放射学领域2000例磁共振成像（MRI）的经验。讨论了这种新检查方法在脑和脊髓疾病中的优势与局限性。在检测小病变方面，MRI优于CT。脱髓鞘斑可很容易地显示出来，并且通过三个方向的切片可以评估肿瘤的范围。在鉴别病变性质方面，CT是MRI的补充。急诊病例应采用CT进行检查。
