Gloger S, Gloger A, Vogt H, Kretschmann H J
Department of Neuroanatomy, Hannover Medical School, Germany.
Neuroradiology. 1994 May;36(4):251-7. doi: 10.1007/BF00593253.
We present a three-dimensional anatomical computer model of the terminal branches of the posterior cerebral artery and circle of Willis, acquired from equidistant serial anatomical slices of three brains. The reconstructions provide a clear picture from all angles of the complicated course of the terminal branches of the cerebral arteries. This can help to identify the arteries in conventional and magnetic resonance angiography. Our rendition of the cerebral arteries can be matched with CT, MR und PET images to indicate the areas of extension of the individual branches, allowing neuromorphological and functional correlations.
我们展示了一个大脑后动脉终末分支和 Willis 环的三维解剖学计算机模型，该模型取自三个大脑的等距连续解剖切片。这些重建从各个角度清晰呈现了脑动脉终末分支的复杂走行。这有助于在传统血管造影和磁共振血管造影中识别动脉。我们对脑动脉的呈现可以与 CT、MR 和 PET 图像匹配，以显示各个分支的延伸区域，从而实现神经形态学和功能的关联。
