正常人足趾甲襞微循环检测

正常人足趾甲襞微循环检测
宋丹丹;李玉珍;刘凤英;刘秀华
【期刊名称】《微循环学杂志》
【年(卷),期】2012(22)2
【摘要】@@ 微循环是直接参与细胞、组织的物质、能量和信息传递的血液、淋巴液、组织液的流动,是机体各个系统的基本功能与结构单位.微循环状态与心脑血管病、外周血管病、糖尿病、风湿病等多种疾病及创伤、感染、休克等病理过程的发生、发展、疗效及预后判断关系密切.因此,临床微循环检测可以为相关疾病的早期诊断、疗效观察和预后判断提供其它检查无法替代的信息.甲襞微循环检测部位包括手指和足趾甲襞微血管.%Objective: To observe the morphology, flow state and periphery ofdifference in the number, the length and the diameter of nailfold mi-crovessels between the right and the left toes. The number of mi-crovessles was from 4. 33 to 5. 67/mm, and the microvascular length was from 70. 94 to 155. 92μm. The ranges of the input and output branches, the top diameter of microvessles were respectively 5. 50~10. 50μm , 8. 03～12, 41μm and 7, 64 ～12, 66μm. The blood velocity of 84, 61% healthy subjects was ≥400μm/s and that of 15. 39% was between 300～ 399,;m/s. Mean while, the images of 88. 46% healthy subjects showed no or mild erythrocyte aggregation and effusion, and the images of 11. 54% showed moderate aggregation and effusion. The frequency of thejects had less than 2 lines of the venous plexus under the nipple. White microembolus and bleeding weren't found in all subjects.
Conclusion; Toeno significant difference in morphology, flow state and periphery of nail-fold microvessels between the right and left toes. Key words:
【总页数】4页(P31-33,封4)
【作者】宋丹丹;李玉珍;刘凤英;刘秀华
【作者单位】中国人民解放军总医院病理生理研究室,北京,100853;中国人民解放军总医院病理生理研究室,北京,100853;中国人民解放军总医院病理生理研究室,北京,100853;中国人民解放军总医院病理生理研究室,北京,100853
【正文语种】中文
【中图分类】R331.3+5
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