Sun Wei, Jia Linpei, Dong Yidian, Zhao Hang, Liu Haoyuan, Yang Kerong, Li Youqiong
From the Department of the Human Anatomy, Norman Bethune College of Medicine, Jilin University, Changchun, China.
J Craniofac Surg. 2014 Mar;25(2):611-3. doi: 10.1097/SCS.0000000000000444.
In this research, we acquired the length of the superior temporal sulcus, the shortest distance from the superior temporal sulcus to the temporal horn of the lateral ventricle, and the approach angle between the median sagittal plane and the shortest segment from the superior temporal sulcus to the temporal horn of the lateral ventricle measuring 98 specimens by magnetic resonance imaging volume rendering. At the same time, we preliminarily oriented the point of the superior temporal sulcus, which is closest to the temporal horn of the lateral ventricle, aimed at finding out the best entrance point of surgical approach through the superior temporal sulcus to the temporal horn of the lateral ventricle and reducing the damage to optic radiation as well as other nerve fibers during the operation. The results indicate that the point at the front side 3/5 of the superior temporal sulcus may be the ideal surgical approach entrance point, and there is no difference between 2 cerebral hemispheres (P < 0.05).
在本研究中，我们通过磁共振成像容积再现技术测量了98个标本的颞上沟长度、颞上沟到侧脑室颞角的最短距离以及正中矢状面与从颞上沟到侧脑室颞角的最短线段之间的入路角度。同时，我们初步定位了颞上沟最靠近侧脑室颞角的点，旨在找出经颞上沟进入侧脑室颞角的最佳手术入路点，并减少手术中对视辐射及其他神经纤维的损伤。结果表明，颞上沟前3/5处的点可能是理想的手术入路入口点，且两侧大脑半球之间无差异（P<0.05）。
