| 外伤性腔隙性脑梗死的病理因素及CT相关分析 |
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| 引用本文： | 张树宝,颜广林,张波,贺小平. 外伤性腔隙性脑梗死的病理因素及CT相关分析[J]. 蚌埠医学院学报, 2010, 35(1): 64-65. DOI: 10.3969/j.issn.1000-2200.2010.01.029 |
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| 作者姓名： | 张树宝 颜广林 张波 贺小平 |
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| 作者单位： | 江苏省连云港市第一人民医院影像科, 222002 |
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| 摘 要： | 目的:分析外伤性腔隙性脑梗死的病理因素与病变发生的关系。方法:使用全身螺旋CT扫描仪进行颅脑扫描,并分析其CT表现。结果:外伤性腔隙性脑梗死均发生在基底核内囊区,表现为斑片状、点片状类圆形低密度影,边缘欠清晰,其中双侧11例,单侧28例,合并有豆状核区钙化29例,钙化呈斑块状、斑点状及砂粒状。结论:基底核区钙化的存在是外伤性腔隙性脑梗死的主要病理基础。外伤所致脑组织的不均匀肿胀,引起基底核区钙化的移位,使血管受压,导致供血区域的脑组织梗死是基底核区外伤性腔隙性脑梗死的主要病理因素。
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| 关 键 词： | 脑梗死 脑损伤 病理 体层摄影术 X线计算机 |
| 收稿时间： | 2008-10-17 |
Pathologic factors and CT manifestation of taumatic cerebral lacunar infarction |
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| ZHANG Shu-bao,YIAN Guang-lin,ZHANG Bo,HE Xiao-ping. Pathologic factors and CT manifestation of taumatic cerebral lacunar infarction[J]. Journal of Bengbu Medical College, 2010, 35(1): 64-65. DOI: 10.3969/j.issn.1000-2200.2010.01.029 |
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| Authors: | ZHANG Shu-bao YIAN Guang-lin ZHANG Bo HE Xiao-ping |
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| Affiliation: | Department of Radiology, Lianyungang First People′s Hospital, Lianyungang Jiangsu 222002, China |
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| Abstract: | Objective:To analyze the relationship between the pathologic factors of traumatic cerebral lacunar infarction(TCLI) and the occurrence of the disease.Methods:Spiral CT scan and brain scan were performed in 39 cases of TCLI,and the clinical manifestation and CT findings were analyzed.Results:All the TCLI occurred in the region of internal capsule,appearing as small sheet or small round shadow with unclear margin.The lesion was located in double hemisphere in 11 cases and in unilateral hemisphere in 28 cases.... |
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| Keywords: | trauma cerebral infarct pathology tomography X-ray computed |
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