卒中后运动皮层功能重组的BOLD-fMRI研究进展

被引：7

作者：

文颂 ^{[1
]}

戴峰 ^{[1
]}

高歌军 ^{[2
]}

机构：

[1] 东南大学临床医学院医学影像与核医学系

[2] 东南大学附属中大医院放射科

来源：

中国医学影像技术 | 2008年 / 07期

关键词：

卒中; 神经元可塑性; 磁共振成像;

D O I：

暂无

中图分类号：

R445.2 [核磁共振成像]; R743 [脑血管疾病];

学科分类号：

100204 [神经病学]; 100231 [临床病理学];

摘要：

卒中后患者运动功能的自行恢复与神经可塑性及运动皮层功能重组有关。以BOLD-fMRI为主的功能磁共振技术在卒中后运动皮层功能重组研究中的作用日益显著。本文就卒中后神经可塑性和运动皮层功能重组机制、BOLD-fM-RI在卒中后运动皮层功能重组研究中的进展予以综述。

引用

页码：1138 / 1141

页数：4

共 16 条

[1]

Immature and mature neurons coexist among glial scars after rat traumatic brain injury [J].

Itoh, Tatsuki ;

Satou, Takao ;

Nishida, Shozo ;

Hashimoto, Shigeo ;

Ito, Hiroyuki .

NEUROLOGICAL RESEARCH, 2007, 29 (07) :734-742

[2]

Caffeine attenuates practice effects in word stem completion as measured by fMRI BOLD signal [J].

Bendlin, Barbara B. ;

Trouard, Theodore R. ;

Ryan, Lee .

HUMAN BRAIN MAPPING, 2007, 28 (07) :654-662

[3]

On neural plasticity, new neurons and the postischemic milieu: An integrated view on experimental rehabilitation [J].

Komitova, Mila ;

Johansson, Barbro B. ;

Eriksson, Peter S. .

EXPERIMENTAL NEUROLOGY, 2006, 199 (01) :42-55

[4]

Peri-infarct reorganization in a patient with corona radiata infarct: A combined study of functional MRI and diffusion tensor image tractography [J].

Jang, Sung Ho ;

Ahn, Sang Ho ;

Ha, Jung Sang ;

Lee, Se Jin ;

Lee, Jun ;

Ahn, Young Hwan .

RESTORATIVE NEUROLOGY AND NEUROSCIENCE, 2006, 24 (02) :65-68

[5]

Effect of long-lasting serotonin depletion on environmental enrichment-induced neurogenesis in adult rat hippocampus and spatial learning [J].

Ueda, S ;

Sakakibara, S ;

Yoshimoto, K .

NEUROSCIENCE, 2005, 135 (02) :395-402

[6]

Effector-independent representations of simple and complex imagined finger movements: a combined fMRI and TMS study [J].

Kuhtz-Buschbeck, JP ;

Mahnkopf, C ;

Holzknecht, C ;

Siebner, H ;

Ulmer, S ;

Jansen, O .

EUROPEAN JOURNAL OF NEUROSCIENCE, 2003, 18 (12) :3375-3387

[7]

Combined functional MRI and tractography to demonstrate the connectivity of the human primary motor cortex in vivo [J].

Guye, M ;

Parker, GJM ;

Symms, M ;

Boulby, P ;

Wheeler-Kingshott, CAM ;

Salek-Haddadi, A ;

Barker, GJ ;

Duncan, JS .

NEUROIMAGE, 2003, 19 (04) :1349-1360

[8]

Longitudinal study of motor recovery after stroke - Recruitment and focusing of brain activation [J].

Feydy, A ;

Carlier, R ;

Roby-Brami, A ;

Bussel, B ;

Cazalis, F ;

Pierot, L ;

Burnod, Y ;

Maier, MA .

STROKE, 2002, 33 (06) :1610-1617

[9]

Cerebellar hemispheric activation ipsilateral to the paretic hand correlates with functional recovery after stroke..Small S L; Hlustik P; Noll D C; et al;.Brain.2002,

[10]

脑卒中后偏瘫手运动功能的恢复:纵向fMRI对照 [J].

黄穗乔 ;

梁碧玲 ;

王艺东 ;

钟镜联 ;

陈志光 .

中国组织工程研究与临床康复, 2007, (22) :4266-4270

← 1 2 →