[1]任 珂,金保哲,张新中.人丘脑断面解剖及磁共振图像三维重建[J].新乡医学院学报,2019,36(6):536-539.[doi:10.7683/xxyxyxb.2019.06.009]
REN Ke,JIN Bao-zhe,ZHANG Xin-zhong.Sectional anatomy and three-dimensional reconstruction of magnetic resonance images of human thalamus[J].Journal of Xinxiang Medical University,2019,36(6):536-539.[doi:10.7683/xxyxyxb.2019.06.009]
点击复制
人丘脑断面解剖及磁共振图像三维重建
《新乡医学院学报》[ISSN:1004-7239/CN:41-1186/R]
- 卷:
-
36
- 期数:
-
2019年6
- 页码:
-
536-539
- 栏目:
-
临床研究
- 出版日期:
-
2019-06-05
文章信息/Info
- Title:
-
Sectional anatomy and three-dimensional reconstruction of magnetic resonance images of human thalamus
- 作者:
-
任 珂; 金保哲; 张新中
-
（新乡医学院第一附属医院神经外科 河南省神经修复重点实验室，河南 卫辉 453100）
- Author(s):
-
REN Ke; JIN Bao-zhe; ZHANG Xin-zhong
-
（Department of Neurosurgery，the First Affiliated Hospital of Xinxiang Medical University，Henan Key Laboratory of Neural Rehabilitation，Weihui 453100，Henan Province，China）
-
- 关键词:
-
丘脑; 立体定向; 三维重建
- Keywords:
-
thalamus; stereotaxis; 3D reconstruction
- DOI:
-
10.7683/xxyxyxb.2019.06.009
- 文献标志码:
-
A
- 摘要:
-
目的 建立人丘脑的可视化三维模型，为大脑立体定向手术提供解剖学基础。方法 以6例成年男性头颅标本为研究对象，选取其中1 例进行磁共振扫描，将获得的图像导入计算机，利用交互式医学影像控制系统医学三维重建软件重建丘脑三维模型。然后制备6例研究对象的大脑标本，分为矢状位组、冠状位组、水平位组，每组2例，在-20 ℃ 低温下冷冻，分别制备矢状位、冠状位、水平位层厚0.5 mm连续切片并拍摄照片，将图片导入计算机，利用photoshopCS6软件对图像中丘脑轮廓边界进行识别、提取并测量断面上丘脑前后径、左右径、上下径及体积。结果 丘脑的前后径、左右经、上下径分别为（29.52±0.47）、（14.51±0.18）、（18.66±0.35）mm，左、右侧丘脑体积分别为（6 218.56±563.60）、（5 764.37±485.48）mm3，丘脑的三维重建清晰显示了丘脑的空间位置、立体形态。结论 通过丘脑的薄层断面定位解剖和三维重建，得到丘脑的空间结构及形态，为立体定向手术提供了数据及形态学参考依据。
- Abstract:
-
Objective To establish the visual three-dimensional model of human thalamus provide anatomical basis for stereotactic operation of the brain.Methods Six adult male skull specimens were selected as the research subjects.One of the six adult male skull specimens was selected for magnetic resonance scanning.The images were transferred into the computer and the three-dimensional model of thalamus was reconstructed by using the interactive medical image control system （Mimics） medical three-dimensional reconstruction software.Then six brain specimens were prepared and divided into sagittal group，coronal group and horizontal group，with two cases in each group；and the brain specimens were frozen -20 ℃.The sagittal，coronal and horizontal slice（0.5 mm） were prepared and photographs were taken.The images were imported into computer，and the contour boundary of thalamus was identified and extracted by photoshopCS6 software.The anterior and posterior diameters，left and right diameters，upper and lower diameters and the volume of thalamus were measured.Results The anterior and posterior diameters，left and right diameters，upper and lower diameters of thalamus were （29.52±0.47），（14.51±0.18），（18.66±0.35） mm，respectively；the volumes of right thalamus and left thalamus were （6 218.56±563.60），（5 764.37±485.48）mm3.The three-dimensional reconstruction of the thalamus clearly showed the spatial position and three-dimensional morphology of the thalamus.Conclusion The spatial structure and morphology of thalamus were obtained by thin sectional anatomy and 3D reconstruction，which provide data and morphological reference for stereotactic surgery.
参考文献/References:
［1］ DAYAL V，LIMOUSIN P，FOLTYNIE T.Subthalamic nucleus deep brain stimulation in Parkinson′s disease：the effect of varying stimulation parameters［J］.J Parkinsons Dis，2017，7（2）：235-245.
［2］ DEFEBVRE L，MOREAU C.Medical and surgical treatment of Parkinson′s disease［J］.Presse Medicale，2017，46（2 Pt 1）：218-224.
［3］ 刘建民，刘志强.深部脑电刺激在帕金森病中的应用研究进展［J］.实用临床医学，2017，18（9）：101-103，107.
［4］ ZOU S，LAN Y L，HU Y P，et al.Update on the clinical application of deep brain stimulation in sleep dysfunction of Parkinson′s disease［J］.Acta Neurol Belg，2018，118（3）：351-359.
［5］ 王秀萍，王兴勤，吴鹤鸣.丘脑底核精准定位在帕金森病脑深部电刺激术中的综合应用［J］.中国临床研究，2018，31（1）：128-130.
［6］ DANESHZAND M，FAEZIPOUR M，BARKANA B D.Robust desynchronization of Parkinson′s disease pathological oscillations by frequency modulation of delayed feedback deep brain stimulation［J］.PLoS One，2018，13（11）：e0207761.
［7］ BYNE W，BUCHSBAUM M S，MATTIACE L A，et al.Postmortem assessment of thalamic nuclear volumes in subjects with schizophrenia［J］.Am J Psychiatry，2002，159（1）：59-65.
［8］ CHUNG M S，KIM S Y.Three-dimensional image and virtual dissection program of the brain made of Korean cadaver［J］.Yonsei Med J，2000，41（3）：299-303.
［9］ 李唐，余永佳.Mimics软件在高血压性脑出血穿刺引流术中的应用价值［J］.中国临床神经外科杂志，2018，23（11）：755-756.
［10］ 李七渝，张绍祥，谭立文，等.数字化人体大脑坐标系的建立及三维测量［J］.第三军医大学学报，2007，29（8）：688-690.
更新日期/Last Update:
2019-06-05