Ilinsky A A, Kultas-Ilinsky K, Smith K R
Exp Brain Res. 1978 Nov 15;33(3-4):469-80. doi: 10.1007/BF00235568.
A method based on an intracerebral coordinate system and contrast ventriculography was developed for stereotaxic surgery in the cat. The intercommissural (CA-CP) line was used as the principal reference because its length showed little variability in animals within a wide weight range. The stereotaxic coordinates of the substantia nigra (SN) in relation to the CA-CP line and the midline were evaluated in serail sections. Stereotaxic operations with the use of ventricular radiography were performed in different parts of the SN in 18 cats. Histological verification showed that the selected target regions within the SN were very accurately reached in all animals operated with this method. The precision of the stereotaxic method based on the intracerebral coordinate system compared to the Horsley-clarke method is discussed.
一种基于脑内坐标系和对比脑室造影术的方法被开发用于猫的立体定向手术。连合间（CA-CP）线被用作主要参考，因为在体重范围广泛的动物中其长度变化很小。在连续切片中评估了黑质（SN）相对于CA-CP线和中线的立体定向坐标。在18只猫的SN不同部位进行了使用脑室造影的立体定向手术。组织学验证表明，用这种方法进行手术的所有动物都非常准确地到达了SN内选定的目标区域。讨论了基于脑内坐标系的立体定向方法与霍斯利-克拉克方法相比的精度。
