| 小儿非肝病性门静脉海绵样变性的能量多普勒超声诊断 |
| |
| 引用本文： | 张小杉,冯天鹰,闫全志. 小儿非肝病性门静脉海绵样变性的能量多普勒超声诊断[J]. 内蒙古医学杂志, 2005, 37(8): 685-686 |
| |
| 作者姓名： | 张小杉 冯天鹰 闫全志 |
| |
| 作者单位： | 内蒙古医学院附属医院超声科,内蒙古,呼和浩特,010050;内蒙古医学院附属医院超声科,内蒙古,呼和浩特,010050;内蒙古医学院附属医院超声科,内蒙古,呼和浩特,010050 |
| |
| 摘 要： | 目的：探讨小儿非肝病性门静脉海绵样变性的超声二维声像图特点及能量多普勒血流动力学特征。方法：在二维超声下观察门静脉主干及分支的结构，用能量多普勒观察病变区的血流状态及微血管的充盈情况。结果：肝门部正常门静脉、胆管结构消失，呈蜂窝状无回声区，CDE为明亮红色相互连通的血流图像，脉冲多普勒（PW）示血流信号为门静脉样低速血流频谱。结论：二维超声结合能量多普勒血流显像能为小儿非肝病性门静脉海绵样变性提供有效的诊断依据。
|
| 关 键 词： | 非肝病性门静脉海绵样变性 能量多普勒 超声检查 小儿 |
| 文章编号： | 1004-0951（2005）08-0685-02 |
| 收稿时间： | 2005-05-20 |
| 修稿时间： | 2005-05-20 |
Diagnosis of Children Non- hepatopathic CTPV Using CDE |
| |
| ZHANG Xiao-shan,FENG Tian-ying,YAN Quan-zhi. Diagnosis of Children Non- hepatopathic CTPV Using CDE[J]. Inner Mongolia Medical Journal, 2005, 37(8): 685-686 |
| |
| Authors: | ZHANG Xiao-shan FENG Tian-ying YAN Quan-zhi |
| |
| Abstract: | Objective: To investigate the characteristics of 2-D ultrasonography and hemodynamics with CDE in non-hepatopathic CTPV. Methods: The main hepatic vein and its branches were observed with ultrasonography,and the blood flow and the capillary perfusion with CDE. Results: The portal vein and bile duct in porta hepatis disappeared and showed echoless in honeycombe appearance.The rheogram showed bright red imaging of blood which communicated with each other in CDE.The sign of blood flow in porta hepatis was in lower flow rate of spectrum in PW. Conclusion: Ultrasonography combined with CDE provides diagnostic evidence for children non-hepatopathic CTPV. |
| |
| Keywords: | Non - hepatopathic CTPV CDE Ultrasonographic Homunculus |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
