Leonhard T, Lehmann R
Neuroradiology. 1976;10(5):271-5. doi: 10.1007/BF00327576.
The great variability of the petrosal vein in terms of position, shape, and course was established by vertebral phlebography in 100 normal subjects and by metric studies. Knowledge of this variability is essential to any assessment of phlebographs and adds to the possibility of differentiating between normal and pathological findings.
通过对100名正常受试者进行椎静脉造影及测量研究,确定了岩静脉在位置、形状和走行方面存在很大变异。了解这种变异对于静脉造影的任何评估都至关重要,并且增加了区分正常和病理结果的可能性。